TITLE: Breeding and Selecting Crops for Insect Pest Resistance
PUBLICATION DATE: February 1992
ENTRY DATE: September 1995
EXPIRATION DATE:
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DOCUMENT TYPE: text
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ISSN: 1052-5378
United States Department of Agriculture
National Agricultural Library
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Breeding and Selecting Crops for Insect Pest Resistance
January 1986 - December 1991
QB 92-25
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Breeding and Selecting Crops for Insect Pest Resistance January
1986 - December 1991
Quick Bibliography Series: QB 92-25
Updates QB 89-75
496 citations from AGRICOLA
Jane Potter Gates
Alternative Farming Systems Information Center
February 1992 National Agricultural Library Cataloging Record: Gates, Jane
Potter
Breeding and selecting of crops for pest resistance.
(Quick bibliography series ; 92-25)
1. CropsžDisease and pest resistancežBibliography. 2. Plant
breedingžBibliography. 3. Plant selectionžBibliography. I.
Title.
aZ5071.N3 no.92-25
AGRICOLA
Citations in this bibliography were entered in the AGRICOLA
database between January 1979 and the present.
SAMPLE CITATIONS
Citations in this bibliography are from the National
Agricultural Library's AGRICOLA database. An explanation of sample
journal article, book, and audiovisual citations
appears below.
JOURNAL ARTICLE:
Article title.
Author. Place of publication: Publisher. Journal Title.
Date. Volume (Issue). Pages. (NAL Call Number).
Example: Morrison, S.B. Denver, Colo.: American School Food
Service Association. School foodservice journal. Sept 1987. v.
41 (8). p.48-50. ill. (NAL Call No.: DNAL 389.8.SCH6).
BOOK:
Title.
Author. Place of publication: Publisher, date. Information on
pagination, indices, or bibliographies. (NAL Call
Number).
Example:
Exploring careers in dietetics and nutrition.
Kane, June Kozak. New York: Rosen Pub. Group, 1987.
Includes index. xii, 133 p.: ill.; 22 cm. Bibliography: p.
126. (NAL Call No.: DNAL RM218.K36 1987).
AUDIOVISUAL:
Title.
Author. Place of publication: Publisher, date.
Supplemental information such as funding. Media format
(i.e., videocassette): Description (sound, color, size). (NAL
Call Number).
Example: All aboard the nutri-train.
Mayo, Cynthia. Richmond, Va.: Richmond Public Schools, 1981.
NET funded. Activity packet prepared by Cynthia
Mayo. 1 videocassette (30 min.): sd., col.; 3/4 in. +
activity packet. (NAL Call No.: DNAL FNCTX364.A425 F&N AV). BREEDING AND SELECTING CROPS FOR INSECT PEST RESISTANCE
Search Strategy
Set Items Description
S1 87215 SH=F200
S2 56337 SH=F821
S3 2288 SH=F200 AND SH=F821
S4 31908 RESISTAN?
S5 1750 S3 AND RESISTAN?
S6 2461 REGISTRATION
S7 1695 S5 NOT REGISTRATION
S8 194937 CROP?
S9 14747 CORN
S10 16717 MAIZE
S11 17834 SOYBEAN?
S12 31299 WHEAT
S13 11237 CEREAL?
S14 20777 GRAIN?
S15 7596 SORGHUM?
S16 1628 MILLET?
S17 2743 OATS
S18 9705 VEGETABLES
S19 1596 SUGARBEETS
S20 15412 COTTON
S21 795 S7 AND (CROP? OR CORN OR MAIZE OR
SOYBEAN? OR WHEAT OR CEREAL? OR
GRAIN? OR SORGHUM? OR MILLET? OR OATS
OR VEGETABLES OR SUGARBEETS OR
COTTON)
S22 7617 ALFALFA
S23 4386 SUNFLOWER?
S24 3903 PEANUT?
S25 2817 PEAS
S26 5705 BEANS
S27 79 S7 AND (ALFALFA OR SUNFLOWER? OR
PEANUT OR PEAS OR BEANS)
S28 865 S21 OR S27
S29 857 S28 NOT FRUIT?
S30 778 S29/ENG
S31 507 S30 AND UD=8601:9999
S32 507 S31/TI,DE
1 NAL Call. No.: aS21.R44A7
1983 virus tolerance ratings of maize genotypes grown in
Missouri.
Wallin, J.R.; Darrah, L.L.
Beltsville, Md. : The Service; 1985 Sep.
ARS - United States Department of Agriculture, Agricultural
Research Service
(34): 8 p.; 1985 Sep.
Language: English
Descriptors: Missouri; Zea mays; Genotypes; Disease resistance;
Maize dwarf mosaic virus; Maize chlorotic dwarf virus; Inbred
lines; Insect pests; Disease vectors
2 NAL Call. No.: 421 J822
Adult sorghum midge (Diptera: Cecidomyiidae) nonpreference for a
resistant
hybrid sorghum.
Waquil, J.M.; Teetes, G.L.; Peterson, G.C.
College Park, Md. : Entomological Society of America; 1986 Apr.
Journal of economic entomology v. 79 (2): p. 455-458; 1986 Apr.
Includes
references.
Language: English
Descriptors: Texas; Sorghum bicolor; Hybrids; Pest resistance;
Contarinia sorghicola; Host parasite relationships; Oviposition
3 NAL Call. No.: SB608.M2I57 1987
Advances in rearing the European corn borer on a Meridic diet.
Guthrie, W.D.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
46-59.
ill., maps; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Insect pests;
Ostrinia nubilalis; Mass rearing; Techniques; Synthetic diets
4 NAL Call. No.: QH442.G445
Agracetus genetically engineers cotton.
Fort Lee, N.J. : Technical Insights, Inc; 1987 Jan.
Genetic technology news v. 7 (1): p. 2; 1987 Jan.
Language: English
Descriptors: Gossypium hirsutum; Bacillus thuringiensis; Genetic
engineering; Pest resistance
5 NAL Call. No.: 6 W55
Alfalfa fights back: wild and hairy strains courted.
Hodgson, P.; Posler, G.L.
Madison, Wis. : American Society of Agronomy; 1986 Nov.
Crops and soils magazine v. 39 (2): p. 5-6. ill; 1986 Nov.
Language: English
Descriptors: Medicago sativa; Trichomes; Hymenoptera; Pest
resistance; Stickiness; Germplasm releases; Pest control
6 NAL Call. No.: 421 J822
Analysis of resistance in cabbage varieties to damage by
Lepidoptera and
Thysanoptera.
Shelton, A.M.; Hoy, C.W.; North, R.C.; Dickson, M.H.; Barnard, J.
College Park, Md. : Entomological Society of America; 1988 Apr.
Journal of economic entomology v. 81 (2): p. 634-640; 1988 Apr.
Includes
references.
Language: English
Descriptors: New York; Brassica oleracea var. capitata;
Varieties; Crop damage; Pest resistance; Artogeia rapae; Plutella
xylostella; Thrips tabaci; Trichoplusia ni; Population density;
Regression analysis
7 NAL Call. No.: 421 J822
Antibiosis effect of sorghum on the convergent lady beetle
(Coleoptera: Coccinellidae), a third-trophic level predator of the
greenbug (Homoptera: Aphididae).
Rice, M.E.; Wilde, G.E.
Lanham, Md. : Entomological Society of America; 1989 Apr.
Journal of economic entomology v. 82 (2): p. 570-573; 1989 Apr.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Hybrids; Pest resistance;
Schizaphis graminum; Hippodamia convergens; Host parasite
relationships; Pest control; Greenhouse experimentation
Abstract: The effects of a tri-trophic level (grain sorghum-
greenbug-coccinellid) interaction were examined in the laboratory
using greenhouse-grown plants. Two resistant sorghum, Sorghum
bicolor (L.) Moench, hybrids, Dekalb DK-41Y and DK-59E, which
exhibit antibiosis to greenbugs, Schizaphis graminum (Rondani),
were tested along with a greenbug-susceptible hybrid, Horizon 101G.
Single egg clusters from Hippodamia convergens Guerin females were
randomly separated at hatching into two groups. Each group was fed
greenbugs from either a resistant or susceptible grain sorghum
hybrid. Plant antibiosis reduced larval-pupal survival and
increased the amount of time from egg eclosion to pupation in
coccinellids that fed on greenbugs from both of the resistant
hybrids compared with the susceptible hybrid. Survival to adulthood
was 82.9% in the 101G-susceptible treatment and 62.1% for larvae
fed greenbugs from resistant KD-41Y. Survival was 91.6% in the
susceptible 101G treatment and 86.5% in the resistant DK-59E
treatment. Resistant sorghum hybrid DK-59E had a significant
treatment-by-sex interaction effect on coccinellid adult weights,
with females that consumed greenbugs from the resistant hybrid
weighing less, whereas males weighed more when compared with the
respective sexes feeding on greenbugs from the susceptible sorghum
hybrid.
8 NAL Call. No.: QL461.I57
Antibiosis mechanism of resistance to stem borer, Chilo partellus
(Swinhoe) in
sorghum.
Singh, S.P.; Verma, A.N.
Oxford : Pergamon Press; 1988.
Insect science and its application v. 9 (5): p. 579-582; 1988.
Includes
references.
Language: English
Descriptors: Haryana; Sorghum bicolor; Genotypes; Chilo
partellus; Larvae; Plant pests; Pest resistance; Antibiotics; Life
cycles; Growth; Mortality
9 NAL Call. No.: 420 IN23
Antibiotic effects of cotton genotypes on Jassid, Amrasca
devastans (Distant).
Bhat, M.G.; Joshi, A.B.; Singh, M.
New Delhi : Entomological Society of India; 1985 Mar.
Indian journal of entomology v. 47 (pt.1): p. 1-5; 1985 Mar.
Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Gossypium arboreum; Genotypes;
Pest resistance; Amrasca devastans; Antibiotics
10 NAL Call. No.: SB608.M2I57 1987
Approaches in the U.S. Corn Belt for the management of maize
insects with
resistant cultivars.
Peters, D.C.; Turpin, F.T.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
253-256; 1987. Includes references.
Language: English
Descriptors: Corn belt of U.S.A.; Zea mays; Cultivars;
Resistance; Insect pests; Pest management; Insect control;
Control methods; Yield losses; Prevention; Yield increases
11 NAL Call. No.: SB123.A88 1988
Approaches to insect resistance screening in grain legumes. Rogers,
D.J.; Brier, H.B.
Wagga Wagga, N.S.W., Australia : Organising Committee,
Agricultural Research
Institute, 1988? :.; 1988.
Ninth Australian Plant Breeding Conference, Wagga Wagga, 27th
June-1st July, 1988 / [edited by K.S. McWhirter, R.W. Downes, B.J.
Read]. p. 247-248; 1988.
Language: English
Descriptors: Pulses; Pest resistance; Screening tests
12 NAL Call. No.: 80 F9464
Arthropod resistance in plant introduction accessions of Malus sp.
to some
arthropod pests of economic importance.
Goonewardene, H.F.; Povish, W.R.
University Park, Pa. : American Pomological Society; 1988 Jul.
Fruit varieties journal v. 42 (3): p. 88-91; 1988 Jul. Includes
references.
Language: English
Descriptors: Malus; Cultivars; Plant breeding; Pest resistance;
Resistance to injurious factors; Arthropod pests
13 NAL Call. No.: 421 J822
Association of an endophytic fungus in perennial ryegrass and
resistance to
the hairy chinch bug (Hemiptera: Lygaeidae).
Mathias, J.K.; Ratcliffe, R.H.; Hellman, J.L.
Lanham, Md. : Entomological Society of America; 1990 Aug.
Journal of economic entomology v. 83 (4): p. 1640-1646; 1990 Aug.
Includes
references.
Language: English
Descriptors: Lolium perenne; Cultivars; Crop damage; Pest
resistance; Blissus leucopterus; Larvae; Survival; Acremonium;
Interactions
Abstract: Laboratory tests demonstrated that 'Repell,' a
cultivar of perennial ryegrass, Lolium perenne L., infected with
the fungal endophyte, Acremonium lolii Latch, Christensen &
Samuels, exhibited a high level of insect resistance to the hairy
chinch bug, Blissus leucopterus hirtus Montandon. First and third
instars and adult hairy chinch bugs reared on endophyte-infected
plants had significantly lower survival. On endophyte-free
'Repell,' nymphs and adults resided primarily on the leaf sheath.
In contrast, on endophyte-infected 'Repell,' nymphs and adults
either avoided the plant or resided only on the endophyte-free leaf
blade. Nymphs were able to detect the presence of the
endophyte in a choice test and consistently selected endophyte-free
'Repell.' These results support field observations of
resistance in association with endophyte-infected ryegrass and
suggest that the incorporation of endophytes into ryegrass will
lead to significant reductions in hairy chinch bug infestations.
14 NAL Call. No.: aS21.A8U5/ARS
Attraction of stem infesting insects to sunflower and
implications for
host--plant resistance.
Brewer, G.J.; Charlet, L.D.
Washington, D.C. : The Service; 1990.
Reprints - U.S. Department of Agriculture, Agricultural Research
Service
[355]: p. 16-22; 1990. Includes references.
Language: English
Descriptors: North Dakota; Helianthus; Hybrids; Lines; Pest
resistance; Curculionidae; Cylindrocopturus adspersus; Zygogramma
15 NAL Call. No.: 421 J822
Behavioral and physiological responses of Sogatella furcifera
(Homoptera: Delphacidae) to selected resistant and susceptible rice
cultivars.
Khan, Z.R.; Saxena, R.C.
College Park, Md. : Entomological Society of America; 1985 Dec.
Journal of economic entomology v. 78 (6): p. 1280-1286. maps; 1985
Dec.
Includes references.
Language: English
Descriptors: Asia; Pacific Islands; Oryza sativa; Cultivars; Pest
resistance; Sogatella furcifera; Behavior; Physiology; Crop
sensitivity
16 NAL Call. No.: QH540.E32
Behavioral reactions of cereal aphids fed on corn of varying
resistance.
Vereshchagina, A.B.; Gandrabur, S.I.
New York, N.Y. : Consultants Bureau; 1988 Nov.
The Soviet journal of ecology v. 19 (2): p. 98-101; 1988 Nov.
Translated
from: Ekologiia, (2), 1988, p. 35-39. (QH540.E3). Includes
references.
Language: English; Russian
Descriptors: Zea mays; Rhopalosiphum maidis; Rhopalosiphum padi;
Pest resistance; Varieties; Varietal susceptibility; Feeding
behavior; Population density
17 NAL Call. No.: 421 EN895
Behavioral responses of female adult Trichoplusia ni to volatiles
from
soybeans versus a preferred host, lima bean.
Liu, S.H.; Norris, D.M.; Marti, E.
Dordrecht : Kluwer Academic Publishers; 1988 Nov.
Entomologia experimentalis et applicata v. 49 (1/2): p. 99-109;
1988 Nov.
Includes references.
Language: English
Descriptors: Glycine max; Phaseolus lunatus; Cultivars; Pest
resistance; Volatile compounds; Chemical composition;
Trichoplusia ni; Animal behavior; Responses; Insect attractants;
Insect repellents; Insect traps
18 NAL Call. No.: SB599.C8
Bemisia tabaci (Homoptera: Aleyrodidae): populations on different
cotton
varieties and cotton stickiness in Israel.
Butler, G.D. Jr; Rimon, D.; Henneberry, T.J.
Guildford, Eng. : Butterworths; 1988 Feb.
Crop protection v. 7 (1): p. 43-47; 1988 Feb. Includes
references.
Language: English
Descriptors: Israel; Gossypium hirsutum; Cultivars; Pest
resistance; Bemisia tabaci; Dry farming; Irrigated farming
19 NAL Call. No.: A00033 Big
success in gene-engineered cotton.
San Francisco, Calif. : Deborah J. Mysiewicz; 1990 Oct31.
BioEngineering news v. 11 (44): p. 4-5; 1990 Oct31.
Language: English
Descriptors: Gossypium hirsutum; Bacillus thuringiensis; Pest
resistance; Lepidoptera; Usda; Field tests
20 NAL Call. No.: 421 EN895
Biochemical basis of winter wheat resistance to the grain aphid,
Sitobion
avenae.
Ciepiela, A.
Dordrecht : Kluwer Academic Publishers; 1989 Jul.
Entomologia experimentalis et applicata v. 51 (3): p. 269-275; 1989
Jul.
Includes references.
Language: English
Descriptors: Poland; Triticum; Winter wheat; Cultivars; Free amino
acids; Protein content; Pest resistance; Sitobion avenae
21 NAL Call. No.: SB608.M2I57 1987
Biochemical methodologies and approaches for determining the basis
of maize
resistance to insects.
Reese, J.C.; Waiss, A.C. Jr; Legacion, D.M. Mexico, D.F., Mexico :
International Maize and Wheat Improvement Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
244-252; 1987. Includes references.
Language: English
Descriptors: Zea mays; Resistance; Insect pests; Resistance
mechanisms; Biochemistry; Techniques; Allelochemicals;
Antibiosis; Genotypes; Bioassays
22 NAL Call. No.: 421 J822
Biological effects of developing sorghum panicles in a meridic diet
on fall
armyworm (Lepidoptera: Noctuidae) development.
Wiseman, B.R.; Pitre, H.N.; Fales, S.L.; Duncan, R.R.
College Park, Md. : Entomological Society of America; 1986 Dec.
Journal of economic entomology v. 79 (6): p. 1637-1640; 1986 Dec.
Includes
references.
Language: English
Descriptors: Georgia; Sorghum bicolor; Genotypes; Spodoptera
frugiperda; Pest resistance; Panicles; Tannins; Developmental
stages; Larvae; Development
23 NAL Call. No.: 421 C16
Biology of Telenomus chloropus (Hymenoptera: Scelionidae) from eggs
of Nezara
viridula (Hemiptera: Pentatomidae) reared on resistant and
susceptible soybean
genotypes.
Orr, D.B.; Boethel, D.J.; Jones, W.A.
Ottawa : Entomological Society of Canada; 1985 Sep.
The Canadian entomologist v. 117 (9): p. 1137-1142; 1985 Sep.
Includes
references.
Language: English
Descriptors: Glycine max; Genotypes; Pest resistance;
Susceptibility; Nezara viridula; Parasites of insect pests;
Telenomus; Ova
24 NAL Call. No.: 421 J822
Blister beetles on glandless cotton.
Maxwell, F.G.; Lafever, H.N.; Jenkins, J.N.
Lanham, Md. : Entomological Society of America; 1965 Aug.
Journal of economic entomology v. 58 (4): p. 792-793. ill; 1965
Aug. Includes
references.
Language: English
Descriptors: Mississippi; Gossypium; Lines; Plant glands;
Susceptibility; Varietal resistance; Anthonomus grandis; Insect
pests
25 NAL Call. No.: 421 J822
Boll weevil (Coleoptera: Curculionidae) nonpreference for
primitive cotton.
McCarty, J.C. Jr; Jones, J.E.
Lanham, Md. : Entomological Society of America; 1989 Feb.
Journal of economic entomology v. 82 (1): p. 298-300; 1989 Feb.
Includes
references.
Language: English
Descriptors: Louisiana; Gossypium hirsutum; Cultivars; Crop damage;
Anthonomus grandis; Oviposition; Field tests; Laboratory tests
Abstract: Oviposition resistance-nonpreference of boll weevils,
Anthonomus grandis grandis Boheman, was measured on day-neutral
(flowering response not sensitive to day-length) lines of
primitive cotton, Gossypium hirsutum L. Six of nine lines
(T-109DN, T-277-2-6DN, T-330DN, T-759DN, T-763DN, and T-790DN) had
significantly less boll weevil oviposition and significantly fewer
boll weevil-damaged squares than the susceptible checks,
'Stoneville 213,' and 'Deltapine 41,' or 'Deltapine 61' in both
laboratory and field tests. The level of field resistance in these
primitive cottons approximated that of the frego-
nectariless resistant check, La.81-560FN. These primitive day-
neutral-derived lines represent an important level and a
previously unexploited source of resistance that can be used
readily for germplasm enhancement of upland cotton. Their
resistance was not attributed to any morphological trait.
26 NAL Call. No.: 64.8 C883
A boll weevil oviposition suppression factor in cotton.
Buford, W.T.; Jenkins, J.N.; Maxwell, F.G.
Madison, Wis. : Crop Science Society of America; 1968 Nov.
Crop science v. 8 (6): p. 647-649; 1968 Nov. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Gossypium barbadense; Pest
resistance; Anthonomus grandis; Oviposition
27 NAL Call. No.: 100 L936
Bollworm-tobacco budworm resistant cotton.
Calhoun, D.S.; Dickson, J.I.; Jones, J.E.; Leonard, B.R.; Burris,
E.; Caldwell, W.D.; Moore, S.H.; Aguillard, W.
Baton Rouge, La. : The Department; 1990.
Report of projects - Louisiana Agricultural Experiment Station,
Department of
Agronomy. p. 1-10; 1990.
Language: English
Descriptors: Louisiana; Gossypium; Strain; Testing; Resistance;
Helicoverpa; Zea; Heliothis virescens
28 NAL Call. No.: aZ5071.N3
Breeding and selecting crops for insect pest resistance January
1983-March
1989.
MacLean, J.T.
Beltsville, Md. : The Library; 1989 Jun.
Quick bibliography series - U.S. Department of Agriculure,
National
Agricultural Library (U.S.). (89-75): 30 p.; 1989 Jun. Updates QB
88-21.
Bibliography.
Language: English
Descriptors: Plant breeding; Insect pests; Pest resistance;
Bibliographies
29 NAL Call. No.: SB327.A1B5
Breeding beans resistant to bruchids.
Harmsen, R.; Bliss, F.A.; Osborn, T.C.
Geneva, N.Y. : Bean Improvement Cooperative; 1987.
Annual report of the Bean Improvement Cooperative v. 30: p. 44-45;
1987.
Includes references.
Language: English
Descriptors: Phaseolus vulgaris; Breeding aims; Resistance;
Acanthoscelides obtectus; Zabrotes subfasciatus; Hybridization;
Wild plants; Breeding methods
30 NAL Call. No.: aZ5071.N3
Breeding crops for insect pest resistance, 1979-1987.
MacLean, J.T.
Beltsville, Md. : The Library; 1988 Feb.
Quick bibliography series - National Agricultural Library (U.S.).
(88-21): 28
p.; 1988 Feb. Bibliography.
Language: English
Descriptors: Plant breeding; Insect pests; Pest resistance
31 NAL Call. No.: QL461.I57
Breeding for host plant resistance to maize stem-borers.
Mihm, J.A.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 369-377. ill; 1985.
Includes
references.
Language: English
Descriptors: Zea mays; Insect pests; Pest resistance; Selective
breeding; Plant breeding
32 NAL Call. No.: SB123.P55 Breeding for
insect resistance in maize.
Guthrie, W.D.
Portland, Or. : Timber Press; 1989.
Plant breeding reviews v. 6: p. 209-243; 1989. Literature
review. Includes
references.
Language: English
Descriptors: Zea mays; Breeding aims; Pest resistance; Insect
pests; Breeding programs; Breeding methods; Genetics; Greenhouse
experimentation; Plant damage; Laboratory rearing
33 NAL Call. No.: SB608.M2I57 1987
Breeding for multiple resistance to temperate, subtropical, and
tropical maize
insect pests at CIMMYT.
Smith, M.E.; Mihm, J.A.; Jewell, D.C.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
222-234; 1987. Includes references.
Language: English
Descriptors: Mexico; Zea mays; Breeding programs; Selection
criteria; Resistance; Insect pests; Temperate Zones; Subtropics;
Tropical Zones; Resistance mechanisms; Inheritance; Breeding
methods; Germplasm releases; International cooperation; Testing;
Evaluation; Varieties; Hybrids
34 NAL Call. No.: SB608.M2I57 1987
Breeding for resistance in maize to southwestern corn borer and
fall armyworm.
Williams, W.P.; Davis, F.M.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
207-210; 1987. Includes references.
Language: English
Descriptors: Mississippi; Zea mays; Plant breeding; Selection
criteria; Resistance; Diatraea grandiosella; Spodoptera
frugiperda; Breeding methods
35 NAL Call. No.: SB608.M2I57 1987
Breeding for resistance to European corn borer.
Gracen, V.E.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
203-206; 1987. Includes references.
Language: English
Descriptors: New York; Zea mays; Breeding methods; Selection;
Techniques; Resistance; Ostrinia nubilalis; Diatraea; Species;
Disease resistance; Colletotrichum graminicola
36 NAL Call. No.: QL461.I57
Breeding for resistance to shootfly and stem-borer in sorghum.
Kishore, P.
Oxford, Eng. : Pergamon Press; 1986.
Insect science and its application v. 7 (1): p. 117-121; 1986.
Includes
references.
Language: English
Descriptors: Sorghum; Chilo partellus; Atherigona soccata; Pest
resistance; Plant breeding
37 NAL Call. No.: SB933.3.I5 Breeding for
resistance to whiteflies in tomatoes--in relation to
integrated
pest control in greenhouses.
Berlinger, M.J.; Dahan, R.; Shevach-urkin, E.
Wageningen : The Section; 1983.
Bulletin SROP - International Organization for Biological Control
of Noxious
Animals and Plants, West Palaearctic Regional Section v. 6 (3): p.
172-176; 1983. In the series analytic: Working group,
Integrated control in
glasshouses = Groupe de travail lutte integree en cultures sous
verre / edited
by N.W. Hussey. Includes references.
Language: English
Descriptors: Greenhouse crops; Lycopersicon esculentum; Breeding
aims; Resistance; Insect pests; Trialeurodes vaporariorum;
Integrated pest management; Breeding methods
38 NAL Call. No.: SB608.M2I57 1987
Breeding methodologies and genetic basis of resistance in maize to
the
European corn borer.
Guthrie, W.D.; Russell, W.A.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
192-202; 1987. Includes references.
Language: English
Descriptors: Zea mays; Plant breeding; Genetic control;
Resistance; Ostrinia nubilalis; Breeding methods
39 NAL Call. No.: 34.2 AN4
Breeding methodologies for disease and pest resistance in
groundnut [Arachis
hypogaea L.].
Reddi, M.V.
Bapatla : Andhra Agricultural Union; 1984 Jul. The Andhra
agricultural journal v. 31 (3): p. 173-183; 1984 Jul. Includes
references.
Language: English
Descriptors: Andhra pradesh; Arachis hypogaea; Cultivars; Plant
breeding; Disease resistance; Pest resistance; Crop yield;
Ecological balance
40 NAL Call. No.: SB608.M2I57 1987
Breeding methodology to increase resistance in maize to corn
earworm, fall
armyworm, and maize weevil.
Widstrom, N.W.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
211-221; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding methods; Selection criteria;
Resistance; Helicoverpa zea; Spodoptera frugiperda; Sitophilus
zeamais; General combining ability; Specific combining ability
41 NAL Call. No.: QL461.I57
Breeding sorghum for resistance to insects in eastern Africa.
Gebrekidan, B.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 351-357; 1985.
Includes
references.
Language: English
Descriptors: Africa; Sorghum bicolor; Atherigona soccata; Stored
products pests; Pest resistance; Plant breeding
42 NAL Call. No.: SB183.F5
Breeding upland cotton for resistance to the tarnished plant bug.
Milam, M.R.; Jenkins, J.N.; McCarty, J.C. Jr; Parrott, W.L.
Amsterdam : Elsevier Scientific Publishing Company; 1989 Jul15.
Field crops research v. 21 (3/4): p. 227-238; 1989 Jul15.
Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Strains; Resistance; Lygus
lineolaris; Genetic control; Progeny; Selection; Yield losses
43 NAL Call. No.: 64.8 C883
Changes in agronomic traits associated with recurrent selection in
two maize
synthetics.
Nyhus, K.A.; Russell, W.A.; Guthrie, W.D.
Madison, Wis. : Crop Science Society of America; 1989 Mar.
Crop science v. 29 (2): p. 269-275; 1989 Mar. Includes
references.
Language: English
Descriptors: Iowa; Zea mays; Recurrent selection; Synthetic
varieties; Pest resistance; Ostrinia nubilalis; Diplodia maydis;
Disease resistance; Crosses; Crop yield; Grain; Yield losses; Yield
components; Ears (plant); Pollen; Inbreeding depression
Abstract: The agronomic performance of two maize (Zea mays L.)
synthetics, BSAA and BSBB, was investigated following four cycles
of S1 recurrent selection for resistance to first-generation
European corn borer (Ostrinia nubilalis Hubner) (ECB) and
Diplodia (Diplodia maydis (Berk.) Sacc.) stalk rot (DSR). The
original and four improved cycle populations (C0-C4), their crosses
to a single-cross tester, crosses between synthetics, and three
single-cross checks were evaluated in five Iowa
environments. Artificial infestations of ECB and inoculations of D.
maydis were used to assess the ability of genetic resistance to
reduce yield losses. Highly significant grain yield reductions were
observed in both synthetics per se and averaged 20% from the C0 to
the C4 in the absence of disease or insects pressure. Ear length
was the main component contributing to grain yield
reductions. Changes toward earlier pollen date were closely
associated with reductions in plant height observed in both
synthetics. The level of resistance achieved in the improved
populations of BSBB was sufficient to prevent grain yield losses
caused by ECB infestations and D. maydis inoculations relative to
a control treatment. Additional genetic studies suggested that the
response of most of the agronomic traits evaluated was
associated with allelic frequency changes resulting from
selection. Inbreeding depression caused by random genetic drift
played a small role in most traits, with the exception of grain
yield in BSBB.
44 NAL Call. No.: QL461.I57
Chilo partellus (Swinhoe) oviposition on susceptible and
resistant maize
genotypes.
Ampofo, J.K.O.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 323-330. ill; 1985.
Includes
references.
Language: English
Descriptors: Zea mays; Chilo partellus; Pest resistance;
Genotypes; Trichomes; Oviposition; Exudates
45 NAL Call. No.: QL461.E532
Chinch-bug (Heteroptera: Lygaeidae) reproduction, development, and
feeding
preference on various wheat cultivars and genetics sources. Stuart,
J.; Wilde, G.; Hatchett, J.H.
College Park, Md. : Entomological Society of America; 1985 Aug.
Environmental entomology v. 14 (4): p. 539-543; 1985 Aug.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Cultivars; Pest resistance; Blissus
leucopterus; Feeding habits; Reproduction; Longevity; Mortality
46 NAL Call. No.: QH431.G452
Chromosomal location in common wheat of a gene (Cmc1) from
Aegilops squarrosa
that conditions resistance to colonization by the wheat curl mite.
Whelan, E.D.P.; Thomas, J.B.
Ottawa : National Research Council of Canada; 1989 Dec.
Genome v. 32 (6): p. 1033-1036; 1989 Dec. Includes references.
Language: English
Descriptors: Triticum aestivum; Genes; Wheat streak mosaic virus;
Eriophyes; Pest resistance; Chromosomes; Disease vectors;
Aegilops squarrosa
47 NAL Call. No.: 442.8 AM3
Chromosomal mapping of Hessian fly-resistance gene H13 in the D
genome of
wheat.
Gill, B.S.; Hatchett, J.H.; Raupp, W.J.
Washington, D.C. : American Genetic Association; 1987 Mar.
The Journal of heredity v. 78 (2): p. 97-100. ill; 1987 Mar.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Mayetiola destructor; Pest
resistance; Aegilops squarrosa; Chromosome maps; Gene location;
Gene mapping; Genome analysis; Telocentrics
48 NAL Call. No.: 64.8 C883
Combining ability for resistance in corn to fall armyworm and
southwestern
corn borer.
Williams, W.P.; Buckley, P.M.; Davis, F.M.
Madison, Wis. : Crop Science Society of America; 1989 Jul.
Crop science v. 29 (4): p. 913-915; 1989 Jul. Includes
references.
Language: English
Descriptors: Mississippi; Zea mays; Inbred lines; Pest
resistance; Larvae; Spodoptera frugiperda; Diatraea grandiosella;
Inheritance of acquired characters; Line crosses; General
combining ability; Specific combining ability; Diallel crossing;
Hybrids; Genetic variation
Abstract: Both the fall armyworm, Spodoptera frugiperda (J.E.
Smith), and the southwestern corn borer, Diatraea grandiosella
Dyar, feed extensively on the leaves of corn, Zea mays L., in the
southern USA. Their feeding can cause serious yield reductions.
Several germplasm lines with resistance to leaf feeding by these
two insect pests have been developed and released; however, only
limited information is available on the inheritance of this
resistance. No previous information on the relationships between
resistance to fall armyworm and southwestern corn borer has been
reported. The current investigation was undertaken to obtain
information on the relative importance of general and specific
combining ability in the inheritance of resistance to fall
armyworms and southwestern corn borers and to compare the
responses of the two insects to a diallel cross among inbred lines
with varying degrees of resistance. Larval survival and growth were
used to quantify levels of resistance. General
combining ability was a highly significant source of variation
among hybrids, but specific combining ability was a
nonsignificant source of variation. Fall armyworm larval survival
and weight on hybrids with varying levels of resistance were highly
correlated with southwestern corn borer survival and weight on the
same hybrids. This suggests that selecting for resistance to one of
these insects should increase resistance to both.
49 NAL Call. No.: QL461.I57
Combining ability for stem borer, Chilo partellus (Swinhoe)
resistance in
sorghum.
Singh, S.P.; Verma, A.N.
Oxford : Pergamon Press; 1988. Insect science and its application
v. 9 (5): p. 665-668; 1988. Includes
references.
Language: English
Descriptors: Haryana; Sorghum bicolor; Genotypes; Chilo
partellus; Pest resistance; Crosses; Combining ability; Plant
damage; Genes; Plant breeding; Genetic control; Inheritance
50 NAL Call. No.: 421 EN895
Comparative constitutive resistance in soybean lines to Mexican
bean beetle.
Chiang, H.S.; Norris, D.M.; Ciepiela, A.; Oosterwyk, A.; Shapiro,
P.; Jackson, M.
Dordrecht : Dr W. Junk Publishers; 1986 Sep.
Entomologia experimentalis et applicata v. 42 (1): p. 19-26; 1986
Sep.
Includes references.
Language: English
Descriptors: Glycine max; Antifeedants; Pest resistance;
Varieties; Epilachna varivestis
51 NAL Call. No.: QL461.E532
Comparative development of Copidosoma truncatellum (Hymenoptera:
Encyrtidae)
and its host, Pseudoplusia includens (Lepidoptera: Noctuidae), on
resistant
and susceptible soybean genotypes.
Orr, D.B.; Boethel, D.J.
College Park, Md. : Entomological Society of America; 1985 Oct.
Environmental entomology v. 14 (5): p. 612-613; 1985 Oct.
Includes
references.
Language: English
Descriptors: Glycine max; Pest resistance; Genotypes;
Pseudoplusia includens; Parasites of insect pests; Copidosoma
truncatellum; Development
52 NAL Call. No.: 421 J822 The
comparative preference of insects for glanded and glandless
cottons.
Jenkins, J.N.; Maxwell, F.G.; Lafever, H.N.
Lanham, Md. : Entomological Society of America; 1966 Apr.
Journal of economic entomology v. 59 (2): p. 352-256; 1966 Apr.
Includes
references.
Language: English
Descriptors: Mississippi; Gossypium; Lines; Plant glands; Pest
resistance; Crop damage; Feeding preferences; Helicoverpa zea;
Alabama argillacea; Chrysomelidae; Colaspis; Incidence
53 NAL Call. No.: 421 J822
Comparison of bermudagrass lines grown in different cultural
conditions and
the effect on screening for fall armyworm (Lepidoptera:
Noctuidae) resistance.
Jamjanya, T.; Quisenberry, S.S.; Croughan, S.S.; Story, R.N.
Lanham, Md. : Entomological Society of America; 1990 Apr.
Journal of economic entomology v. 83 (2): p. 585-590; 1990 Apr.
Includes
references.
Language: English
Descriptors: Louisiana; Cynodon dactylon; Lines; Mortality; Pest
resistance; Screening; Spodoptera frugiperda; Development; Field
experimentation; Greenhouse experimentation; Survival; Crop
quality; Crude protein; Growth
Abstract: A study was conducted to investigate the effects of
different cultural conditions on the quality of bermudagrass,
Cynodon dactylon (L.) Pers., and its effect on the development and
survival of the fall armyworm, Spodoptera frugiperda (J. E. Smith).
Fall armyworm larvae were fed four bermudagrass lines, 'Coastal',
'Grazer,' 'Tifton 292,' and OSU 71 x 6-7, grown under field and
greenhouse conditions. Grasses grown in the field were less
favorable for fall armyworm development and survival than the same
lines grown in the greenhouse. Larvae fed bermudagrasses grown in
the greenhouse had significantly higher larval and pupal weights
and decreased duration for larval development. The
quality of field-grown grasses, as indicated by crude protein,
neutral detergent fiber, and in vitro digestible dry matter, was
lower and declined more from June to September than the same
grasses grown in the greenhouse. Larvae fed either greenhouse- or
field-grown 'Grazer' generally developed faster than larvae reared
on the other bermudagrass lines we evaluated. 'Tifton 292' appeared
resistant to fall armyworm when grown under greenhouse but did not
always differ significantly from the susceptible line, 'Grazer,'
when grown under field conditions. Greenhouse screening of
bermudagrass for fall armyworm resistance should be confirmed with
field evaluations.
54 NAL Call. No.: 421 J822
Comparison of immature sorghum midge (Diptera: Cecidomyiidae)
development on
resistant and susceptible sorghums.
Waquil, J.M.; Teetes, G.L.; Peterson, G.C.
College Park, Md. : Entomological Society of America; 1986 Jun.
Journal of economic entomology v. 79 (3): p. 833-837; 1986 Jun.
Includes
references.
Language: English
Descriptors: Texas; Sorghum bicolor; Hybrids; Pest resistance;
Contarinia sorghicola; Larvae; Pupae; Crop damage
55 NAL Call. No.: 64.8 C883
Comparison of mite resistance for control of wheat streak mosaic.
Conner, R.L.; Thomas, J.B.; Whelan, E.D.P.
Madison, Wis. : Crop Science Society of America; 1991 Mar.
Crop science v. 31 (2): p. 315-318; 1991 Mar. Includes
references.
Language: English
Descriptors: Aceria tulipae; Triticum aestivum; Secale cereale;
Elymus elongatus; Aegilops squarrosa; Wheat streak mosaic virus;
Pest resistance; Genetic resistance; Genes; Substitution lines;
Addition lines; Translocation lines; Line differences; Cultivars;
Plant breeding; Plant disease control; Vectors; Feeding behavior
Abstract: The wheat curl mite (Eriophyes [Aceria] tulipae
Keifer) is the vector of wheat streak mosaic virus (WSMV), which
incites wheat streak mosaic (WSM), a disease that causes serious
yield losses in winter wheat (Triticum aestivum L. em. Thell.).
Several sources of resistance to mite colonization have been
identified. Our objective was to determine the relative
effectiveness of four sources of mite resistance in controlling the
spread of WSMV. A series of controlled environmental tests showed
that the incidence of WSMV tended to be lowest in
'Rescue'-Agropyron elongatum (Host) P. Beauv. chromosome
substitution, addition, or translocation lines involving
Chromosome 6 from A. elongatum. Disease incidence was
significantly lower in the wheat-rye (Secale cereale L.)
translocation line KS80H4200 and in the 'Norstar'-Aegilops
squarrosa L. backcross line NST 4/CMC1 than in the mite-
susceptible wheat cultivars Norstar and Rescue. The incidence of
WSM was usually higher in the cultivar TAM 107, which carries a
wheat-rye translocation, than in other mite-resistant entries and
was not always significantly different from the mite-susceptible
winter wheat Norstar, even though TAM 107 reduced the incidence of
symptoms of mite feeding. All entries tested were highly
susceptible to WSMV when mechanically inoculated. In the field,
following a light natural infestation of the wheat curl mite, lines
from the cross NST 4/CMC1 contained 40% fewer WSMV-infected plants
than lines without mite resistance. This study
demonstrated that the mite resistance derived from A. elongatum was
more effective in limiting the spread of WSM than was mite
resistance originating from either rye or Ae. squarrosa.
56 NAL Call. No.: 421 J822
Comparison of oilseed Brassica crops with high or low levels of
glucosinolates
and alfalfa as hosts for three species of Lygus (Hemiptera:
Heteroptera: Miridae).
Butts, R.A.; Lamb, R.J.
Lanham, Md. : Entomological Society of America; 1990 Dec.
Journal of economic entomology v. 83 (6): p. 2258-2262; 1990 Dec.
Includes
references.
Language: English
Descriptors: Alberta; Brassica campestris; Brassica napus;
Cultivars; Pest resistance; Lygus; Lygus elisus; Lygus lineolaris
Abstract: The suitability of oilseed rapes, Brassica spp., and
alfalfa, Medicago sativa L., as host plants for Lygus spp. is
compared. Lygus bugs were monitored in field plots of five
cultivars of oilseed rape, Brassica napus L. and Brassica
campestris L., containing high or low levels of glucosinolates. The
number of lygus collected did not differ among cultivars of the
same species. Nymphs reared in the laboratory on the five cultivars
had the same survival and developmental rate regardless of the
glucosinolate status of the cultivar. Survival,
development, and growth were compared for nymphs reared on
excised stem tips of oilseed rape and alfalfa that had flower buds
or flowers. Nymphs developed faster and had higher survival when
reared on oilseed rape than when reared on alfalfa. However, the
dry weights of adults collected from an alfalfa field were
significantly higher than those reared on alfalfa in the
laboratory, indicating that excised alfalfa may not be as good a
source of food for conducting laboratory tests as excised oilseed
rape. Adult weights of field-collected lygus bugs from alfalfa and
oilseed rape did not differ significantly. The results
demonstrate that oilseed rapes with high or low levels of
glucosinolates are both suitable hosts for the three species of
lygus, and as suitable as alfalfa. Furthermore, the change from the
older high-glucosinolate rape cultivars to the low-
glucosinolate cultivars that are now widely grown probably had no
effect on the suitability of the crop for lygus bugs.
57 NAL Call. No.: QL461.E532
A comparison of plant parameters and soluble carbohydrates of
resistanta and
susceptible wheat infested with biotype E Hessian flies (Diptera:
Cecidomyiidae).
Wellso, S.G.; Hoxie, R.P.; Taylor, P.L.
Lanham, Md. : Entomological Society of America; 1990 Dec.
Environmental entomology v. 19 (6): p. 1698-1701; 1990 Dec.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Mayetiola destructor; Pest
resistance; Carbohydrates
Abstract: Experiments were conducted to determine the effect of
Hessian fly, Mayetiola destructor (Say), larval feeding on one
susceptible and two resistant wheat, Triticum aestivum L. em
Thell., cultivars. The stem number, plant and crown weights, and
soluble crown carbohydrates were measured in susceptible 'Monon'
(with the H3 gene) and resistant 'Abe' (H3 gene) and 'Caldwell' (H6
gene) wheat infested with biotype E Hessian fly larvae. All plant
variables were significantly different between infested and control
'Monon' wheat, and no significant difference in plant variables was
detected in the resistant wheats 4 wk after
infestation. Of the four carbohydrates analyzed, only fructan in
'Monon,' and fructose in 'Abe' differed significantly between the
two treatments. These data support the use of resistant genes in
plants to control the Hessian fly, in that essentially no damage
was observed in the resistant wheat, whereas susceptible 'Monon'
was damaged severely.
58 NAL Call. No.: QL461.E532
Comparison of pod-wall characteristics with seed damage and
resistance to the
alfalfa seed chalcid (Hymenoptera: Eurytomidae) in Medicago
species.
Springer, T.L.; Kindler, S.D.; Sorensen, E.L.
Lanham, Md. : Entomological Society of America; 1990 Oct.
Environmental entomology v. 19 (5): p. 1614-1617; 1990 Oct.
Includes
references.
Language: English
Descriptors: Oklahoma; Medicago sativa; Seeds; Bruchophagus roddi;
Pest resistance; Interspecific hybridization
59 NAL Call. No.: 421 J822
Comparison of swellings caused by indoleacetic acid and
tuberosities induced
by grape phylloxera (Homoptera: Phylloxeridae).
Granett, J.
Lanham, Md. : Entomological Society of America; 1990 Apr.
Journal of economic entomology v. 83 (2): p. 494-499; 1990 Apr.
Includes
references.
Language: English
Descriptors: Vitis vinifera; Biotypes; Cultivars; Hybrids; Pest
resistance; Susceptibility; Swelling; Iaa; Crop damage; Hemiptera
Abstract: Indoleacetic acid applied to root pieces of grade
cultivars resistant and susceptible to grape phylloxera,
Daktulosphaira vitifoliae Fitch, induced production of swellings
and rootlet branches. Effects increased with concentration of
indoleacetic acid. Root sensitivity to indoleacetic acid was not
greater in susceptible cultivars and does not appear to be a prime
mechanism of the host plant resistance to grape phylloxera.
Phylloxera did not preferentially establish on swellings induced by
indoleacetic acid, but did on preformed grape phylloxera
tuberosities. Thus, swellings caused by indoleacetic acid are not
identical to grape phylloxera tuberosities.
60 NAL Call. No.: 442.8 AN72
A comparison of the level of resistance in diploid Triticum
monococcum and
hexaploid Triticum aestivum wheat seedlings to the aphids
Metopolophium
dirhodum and Rhopalosiphum padi.
Spiller, N.J.; Llewellyn, M.
Warwick : Association of Applied Biologists; 1986 Aug.
Annals of applied biology v. 109 (1): p. 173-177; 1986 Aug.
Includes
references.
Language: English
Descriptors: Triticum monococcum; Triticum aestivum; Diploidy;
Hexaploidy; Pest resistance; Metopolophium dirhodum;
Rhopalosiphum padi
61 NAL Call. No.: 421 J822
Comparison of three techniques to evaluate advanced breeding lines
of soybean
for leaf-feeding resistance to corn earworm (Lepidoptera:
Noctuidae).
Hart, S.V.; Burton, J.W.; Campbell, W.V.
College Park, Md. : Entomological Society of America; 1988 Apr.
Journal of economic entomology v. 81 (2): p. 615-620; 1988 Apr.
Includes
references.
Language: English
Descriptors: North Carolina; Glycine max; Crop damage; Lines; Pest
resistance; Heliothis zea; Larvae; Screening
62 NAL Call. No.: 442.8 Z8
Complementarity of genes for resistance to greenbug [Schizaphis
graminum
(Rondani)], biotype E, in sorghum [Sorghum bicolor (L.) Moench].
Dixon, A.G.O.; Bramel-Cox, P.J.; Harvey, T.L.
Berlin, W. Ger. : Springer International; 1991.
Theoretical and applied genetics v. 81 (1): p. 105-110; 1991.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Schizaphis graminum; Genes;
Complementation; Pest resistance; Biotypes; Segregation;
Epistasis; Inbred lines
63 NAL Call. No.: 442.8 AN72
The complementary effects of plant resistance and the choice of
sowing and
harvest times in reducing carrot fly (Psila rosae) damage to
carrots.
Ellis, P.R.; Hardman, J.A.; Cole, R.A.; Phelps, K.
Warwick : Association of Applied Biologists; 1987 Oct.
Annals of applied biology v. 111 (2): p. 415-424; 1987 Oct.
Includes
references.
Language: English
Descriptors: Daucus carota; Disease resistance; Sowing date;
Harvest date; Cultivars; Psila rosae; Crop damage
64 NAL Call. No.: 421 J822
Components of resistance in three bread wheat lines to Russian
wheat aphid
(Homoptera: Aphididae) in South Africa.
Du Toit, F.
Lanham, Md. : Entomological Society of America; 1989 Dec.
Journal of economic entomology v. 82 (6): p. 1779-1781; 1989 Dec.
Includes
references.
Language: English
Descriptors: South Africa; Triticum aestivum; Genotypes; Lines;
Pest resistance; Hemiptera; Nymphs
Abstract: Studies were done to determine the level of antibiosis
and tolerance in three resistant wheat, Triticum aestivum L.,
lines, PI 262660, PI 137739, and PI 294994, to Diuraphis noxia
(Mordvilko), a serious pest of wheat in South Africa. Nymphal
production was lowest on PI 262660, followed by PI 137739 and PI
294994. The mean production of nymphs per adult aphid over 21 d on
PI 262660, PI 137739, and PI 294994 was, respectively, 40.0, 55.1,
and 66.9% of that on the susceptible cv. Betta. In the tolerance
test, the plant height and dry mass of PI 262660 were significantly
less affected than other entries. PI 137739 and PI 294994 were as
severely affected as the susceptible entries.
65 NAL Call. No.: SB123.P535
Confirmation of a 1A/1R wheat-rye chromosome translocation in the
wheat
variety 'Amigo'.
Schlegel, R.; Kynast, R.
Berlin, W. Ger. : Paul Parey; 1987 Feb.
Plant breeding; Zeitschrift fur Pflanzenzuchtung v. 98 (1): p.
57-60. ill; 1987 Feb. Includes references.
Language: English
Descriptors: Triticum; Triticale; Crosses; Varieties; Chromosome
translocation; Secale cereale; Chromatin; Breeding aims;
Resistance; Schizaphis graminum; Sitobion avenae
66 NAL Call. No.: QD1.A45
Consequences of modifying biochemically mediated insect
resistance in
Lycopersicon species.
Kennedy, G.G.
Washington, D.C. : The Society; 1986.
ACS Symposium series - American Chemical Society (296): p.
130-141; 1986.
Includes 37 references.
Language: English
Descriptors: Lycopersicon esculentum; Insecticidal properties; Pest
resistance; Plant breeding; Cultivars; Crop sensitivity
67 NAL Call. No.: 421 J822
Corn earworm: use of larval traps on corn ears as a method of
evaluating corn
lines for resistance.
Straub, R.W.; Fairchild, M.L.; Keaster, A.J.
College Park, Md. : Entomological Society of America; 1973 Aug.
Journal of economic entomology v. 66 (4): p. 989-990. ill; 1973
Aug. Includes
references.
Language: English
Descriptors: Missouri; Zea mays; Lines; Varieties; Heliothis zea;
Insect traps; Larvae; Pest resistance
68 NAL Call. No.: SB975.A44
Corn pest management.
Hudon, M.; Ogilvie, I.
Ottawa : University of Ottawa Press; 1984.
The Role of biological control in pest management / George Allen &
Alejandro
Rada. p. 98-102; 1984. Paper presented at the "International
Symposium on
Biological Control in Agriculture," Nov 16/20, 1981, Santiago,
Chile.
Language: English
Descriptors: Canada; Zea mays; Plant breeding; Pest resistance;
Disease resistance; Ostrinia nubilalis; Inbred lines; Diabrotica
longicornis; Integrated pest management; Gibberella zeae;
Kabatiella zeae; Trichogramma
69 NAL Call. No.: SB608.M2I57 1987
Corn rootworm rearing methodologies.
Campbell, J.E.; Jackson, J.J.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
60-66. ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Insect pests;
Diabrotica; Species; Mass rearing; Techniques
70 NAL Call. No.: 421 J822
Correlation between leaf-feeding resistance to European corn borer
(Lepidoptera: Pyralidae) and resistance to northern corn leaf
blight.
Guthrie, W.D.; Barry, B.D.; Rossman, E.C.; Jarvis, J.L.
College Park, Md. : Entomological Society of America; 1985 Aug.
Journal of economic entomology v. 78 (4): p. 811-814. ill; 1985
Aug. Includes
references.
Language: English
Descriptors: Zea mays; Genotypes; Pest resistance; Ostrinia
nubilalis; Setosphaeria turcica
71 NAL Call. No.: QL461.I57
Cotton insect resistance studies in the western cotton growing area
of
Tanzania.
Nyambo, B.T.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 379-384; 1985.
Includes
references.
Language: English
Descriptors: Tanzania; Gossypium; Heliothis armigera; Pest
resistance; Plant breeding; Selective breeding
72 NAL Call. No.: SB249.N6
Cotton leaf pubescence and relationship to leafhopper and
sweetpotato whitefly
populations.
Fishler, G.; Butler, G.D. Jr; Wilson, F.D.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1988.
Proceedings - Beltwide Cotton Production Research Conferences. p.
301-302; 1988. Conference held on January 3-8, 1988, New
Orleans, Louisiana. Includes
abstract.
Language: English
Descriptors: Gossypium; Breeding aims; Resistance; Insect pests;
Empoasca; Bemisia tabaci; Leaf hairs
73 NAL Call. No.: A00069
Crop Genetics Inc. reports success against corn pest.
Gladwell, M.
Washington, D.C. : The Washington Post Co; 1989 Nov20.
The Washington post. p. 5-6; 1989 Nov20.
Language: English
Descriptors: Zea mays; Pest resistance; Bacillus thuringiensis;
Lepidoptera; Genetic engineering
74 NAL Call. No.: S1.S68
Cytoplasmic male sterility of M, T, and C types and resistance of
corn to
first-brood European corn borer.
Frolov, A.N.; Khromenko, A.S.; Chuchmii, I.P.; Gorbacheva, A.G. New
York, N.Y. : Allerton Press; 1989.
Soviet agricultural sciences (1): p. 16-19; 1989. Translated from:
Vsesoiuznaia akademiia sel'skokhoziaistvennykh nauk, Doklady, (1),
1989, p.
11-14. (20 AK1). Includes references.
Language: English; Russian
Descriptors: Ussr; Zea mays; Ostrinia nubilalis; Boring insects;
Cytoplasmic male sterility; Susceptibility; Genotypes; Line
differences; Insect control; Survival; Plant damage
75 NAL Call. No.: SB950.A1P3
Damage assessment and yield losses in sorghum due to the stem borer
Busseola
fusca (Fuller) (Lepidoptera: Noctuidae) in northern Nigeria.
MacFarlane, J.H.
London : Taylor & Francis; 1990 Apr.
Tropical pest management v. 36 (2): p. 131-137; 1990 Apr.
Includes
references.
Language: English
Descriptors: Nigeria; Sorghum; Cultivars; Pest resistance;
Varietal susceptibility; Busseola fusca; Stems; Plant damage;
Assessment; Rating scales; Crop yield; Yield losses; Grain; Seed
weight; Boring insects; Crop loss
76 NAL Call. No.: SB950.A1P3
Damage by southwestern corn borer (Diatraea grandiosella Dyar) on
resistant
and susceptible maize at three plant growth stages in Mexico.
Maredia, K.M.; Mihm, J.A.
London : Taylor & Francis; 1990 Apr.
Tropical pest management v. 36 (2): p. 141-144; 1990 Apr.
Includes
references.
Language: English
Descriptors: Mexico; Zea mays; Varieties; Varietal
susceptibility; Pest resistance; Crop growth stage; Diatraea
grandiosella; Larvae; Plant damage; Crop yield; Yield losses;
Boring insects; Stems
77 NAL Call. No.: 1
Ag84Te no.1160
Dent corn inbreds and hybrids resistant to the corn earworm in the
South.
Douglas, W. A.; Eckhardt, R. C.
Washington : U.S. Dept. of Agriculture; 1957; A 1.36-1160.
13 p. : ill. ; 23 cm. (Technical bulletin / United States
Department of
Agriculture ; no. 1160). Literature cited: p. 13.
Language: English; English
Descriptors: Corn--Disease and pest resistance--Genetic aspects;
Heliothis zea
78 NAL Call. No.: 421 J822
Designation of two new greenbug (Homoptera: Aphididae) biotypes G
and H.
Puterka, G.J.; Peters, D.C.; Kerns, D.L.; Slosser, J.E.; Bush, L.;
Worrall, D.W.; McNew, R.W.
Lanham, Md. : Entomological Society of America; 1988 Dec.
Journal of economic entomology v. 81 (6): p. 1754-1759; 1988 Dec.
Includes
references.
Language: English
Descriptors: Oklahoma; Texas; Cereals; Varieties; Pest
resistance; Plant damage; Schizaphis graminum; Biotypes
79 NAL Call. No.: 64.8 C883
Designations for genes in wheat gerplasm conferring greenbug
resistance.
Tyler, J.M.; Webster, J.A.; Merkle, O.G.
Madison, Wis. : Crop Science Society of America; 1987 May.
Crop science v. 27 (3): p. 526-527; 1987 May. Includes
references.
Language: English
Descriptors: Triticum aestivum; Schizaphis graminum; Biotypes; Pest
resistance; Genes; Germplasm; Gene symbols
80 NAL Call. No.: SB249.N6
Detecting boll weevil resistance in converted cotton race stocks by
sampling
single plants.
Bates, S.L.; Walker, J.K.; Smith, C.W.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1988.
Proceedings - Beltwide Cotton Production Research Conferences. p.
552-553; 1988. Conference held on January 3-8, 1988, New
Orleans, Louisiana. Includes
references.
Language: English
Descriptors: Gossypium; Genotypes; Resistance; Anthonomus
grandis; Breeding aims
81 NAL Call. No.: 421 J822
Detection and mechanisms of Russian wheat aphid (Homoptera:
Aphididae)
resistance in barley.
Webster, J.A.; Baker, C.A.; Porter, D.R.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Journal of economic entomology v. 84 (2): p. 669-673; 1991 Apr.
Includes
references.
Language: English
Descriptors: Hordeum vulgare; Germplasm; Lines; Pest resistance;
Screening; Seedlings; Crop damage; Diuraphis noxia
Abstract: A collection of 524 barley lines from areas of the world
where the Russian wheat aphid, Diuraphis noxia (Mordvilko) and
barley, Hordeum vulgare L., have coexisted was evaluated for
sympatric resistance to this pest. Mass screening tests were
conducted in a growth chamber and greenhouse with seedlings planted
in flats. Additional tests to determine the mechanisms of
resistance were performed with nine of these lines. The lines and
their sources are PI 366444, PI 366447, PI 366449, PI 366450, PI
366453 (Afghanistan); CI 1412, PI 4.30140, PI 430142 (Iran); and PI
447219 (Spain). Various levels of antibiosis and tolerance were
exhibited in most of the lines tested in comparison with
'Wintermalt' (CI 15767), the susceptible control. For example, in
the antibiosis test, an average of 27.3 nymphs per adult were
produced on PI 366449 compared with 50.0 on 'Wintermalt'. In the
tolerance test, plant growth and leaf area of some of the
resistant entries were not affected by the Russian wheat aphid,
whereas growth and leaf area of infested 'Wintermalt' plants was
only 61% of noninfested 'Wintermalt' plants. Plant survivors of
these tests have been saved for developing Russian wheat aphid
plant-resistant germplasm for the North American barley industry.
82 NAL Call. No.: QL461.M5
Determination of frequency and distribution of Hessian fly
(Diptera: Cecidomyiidae) biotypes in the northeastern soft wheat
region. Chen, B.H.; Foster, J.E.; Taylor, P.L.; Araya, J.E.;
Kudagamage, C.
East Lansing, Mich. : Michigan Entomological Society; 1990. The
Great Lakes entomologist v. 23 (4): p. 217-221; 1990.
Includes
references.
Language: English
Descriptors: Illinois; Indiana; Michigan; New York; Ohio;
Triticum aestivum; Mayetiola destructor; Biotypes; Cultivars;
Genetic variation; Genetic resistance; Virulence; Geographical
distribution; Pest resistance; Varietal resistance
83 NAL Call. No.: QD1.A45
Developing research trends in the chemistry of plant resistance to
pests.
Hedin, P.A.
Washington, D.C. : The Society; 1986.
ACS Symposium series - American Chemical Society (296): p. 2-14;
1986.
Includes 41 references.
Language: English
Descriptors: Pest resistance; Crops; Varieties; Plant breeding;
Phytoalexins; Pesticides
84 NAL Call. No.: 421 J822
Development and antibiosis of released soybean germplasm lines
resistant to
Mexican bean beetle (Coleoptera: Coccinellidae).
Hammond, R.B.; Cooper, R.L.
Lanham, Md. : Entomological Society of America; 1989 Feb.
Journal of economic entomology v. 82 (1): p. 259-263; 1989 Feb.
Includes
references.
Language: English
Descriptors: Ohio; Glycine max; Cultivars; Germplasm; High
yielding varieties; Lines; Pest resistance; Epilachna varivestis;
Larvae; Mortality; Survival
Abstract: Four soybean (Glycine max (L.) Merr.) germplasm lines
resistant to Mexican bean beetle, Epilachna varivestis Mulsant,
were developed and released. These lines, 'HC83-123-9,'
'HC83-46-1,' HC83-46-2,' and 'HC83-50-1,' are from the cross
'Pixie' x 'PI 229358' and carry resistance (antibiosis) levels
nearly equal to the resistant parent, 'PI 229358.' They were
developed by the pedigree breeding procedure, using a systematic
laboratory bioassay with Mexican bean beetle larvae to identify
resistant plants in each generation. Survival and development of
Mexican bean beetle larvae on these lines were similar to that on
'PI 229358.' Larval mortality for each line was 97.3, 90.7, 90.0,
and 84.0%, respectively, compared with 27.2 and 98.0% for 'Pixie'
(a susceptible control) and 'PI 229358,' respectively. More than
half the larval mortality occurred during the first and second
stadia. These lines also showed resistance to another soybean
defoliator; field screening against defoliation by Japanese beetle,
Popillia japonica Newman, confirmed the high levels of resistance
of these four lines, with defoliation ratings less than or equal to
2 for all four lines compared with the
susceptible cultivar, 'Pixie,' which had a rating of 5 (scale 0-5).
The resistant lines are determinate plant types of mid-to-late
group IV maturity. Because of their earlier maturity
(compared with the PIs) and high level of resistance
(antibiosis), these lines should be a useful source of resistance
for the development of high-yielding soybean cultivars with
resistance to the Mexican bean beetle and other soybean
defoliator.
85 NAL Call. No.: QL461.E532
Development of alfalfa weevil (Coleoptera: Curculionidae) larvae
when reared
on perennial glandular-haired Medicago species in the greenhouse.
Danielson, S.D.; Manglitz, G.R.; Sorensen, E.L.
College Park, Md. : Entomological Society of America; 1986 Apr.
Environmental entomology v. 15 (2): p. 396-398; 1986 Apr.
Includes
references.
Language: English
Descriptors: Medicago; Species; Hypera postica; Pest resistance;
Hybridization; Glands (plant); Perennials; Greenhouse culture
86 NAL Call. No.: 60.9 AL2
Development of multiple pest resistance in three alfalfa
populations.
Thyr, B.D.; Kehr, W.R.; Manglitz, G.R.; Hartman, B.J.; Hunt, O.J.
s.l. : U.S. Department of Agriculture, Agricultural Research
Service; 1979
Jul.
Report of the Alfalfa Improvement Conference (26th): p. 17; 1979
Jul. Meeting
held June 6-8, 1978, Brookings, South Dakota. Includes abstract.
Language: English
Descriptors: Nebraska; Medicago sativa; Pest resistance; Plant
breeding methods; Synthetic populations; Acyrthosiphon pisum;
Therioaphis; Ditylenchus dipsaci; Colletotrichum trifolii;
Corynebacterium insidiosum; Empoasca fabae
87 NAL Call. No.: 420 F662
Development of open-pollinated varieties, non-conventional
hybrids and inbred
lines of tropical maize with resistance to fall armyworm,
Spodoptera
frugiperda (Lepidoptera: Noctuidae), at CIMMYT.
Mihm, J.A.; Smith, M.E.; Deutsch, J.A.
Gainesville, Fla. : Florida Entomological Society; 1988 Sep.
Florida entomologist v. 71 (3): p. 262-268; 1988 Sep. Paper
presented at the
"Fall Armyworm Symposium", 1988. Includes references.
Language: English
Descriptors: Mexico; Zea mays; Open pollination; Varieties;
Hybrids; Inbred lines; Pest resistance; Spodoptera frugiperda;
Cimmyt
88 NAL Call. No.: 59.9 AM32
Development of resistance in corn and sorghum to a foliar- and
ear/panicle-feeding worm complex.
Wiseman, B.R.
Washington, D.C. : The Conference; 1985.
Report of annual Corn and Sorghum Research Conference (40): p.
108-124. ill; 1985. Meeting held December 11-26, 1985, Chicago,
Illinois. Includes
references.
Language: English
Descriptors: Zea mays; Sorghum bicolor; Spodoptera frugiperda;
Heliothis zea; Germplasm; Pest resistance; Breeding aims
89 NAL Call. No.: SB249.N6
Developmental changes in the tannin content of cotton leaves:
implications in
breeding for pest resistance.
Bell, A.A.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1988.
Proceedings - Beltwide Cotton Production Research Conferences. p.
31; 1988.
Conference held on January 3-8, 1988, New Orleans, Louisiana.
Includes
abstract.
Language: English
Descriptors: Gossypium; Germplasm releases; Cultivars;
Resistance; Insect pests; Leaf analysis; Tannins
90 NAL Call. No.: 64.8 C883
Diallel analysis of resistance in sorghum to greenbug Biotype E:
antibiosis
and tolerance.
Dixon, A.G.O.; Bramel-Cox, P.J.; Harvey, T.L.
Madison, Wis. : Crop Science Society of America; 1990 Sep.
Crop science v. 30 (5): p. 1055-1059; 1990 Sep. Includes
references.
Language: English
Descriptors: Sorghum bicolor; Lines; Antibiosis; Schizaphis
graminum; Biotypes; Diallel analysis; Crosses; Heterosis; General
combining ability; Specific combining ability; Reciprocal
effects; Maternal effects; Polygenic inheritance; Cytoplasmic
inheritance; Genetic effects
Abstract: The greenbug [Schizaphis graminum (Rondani)] has been
recognized as a major insect pest of sorghum [Sorghum bicolor (L.)
Moench] in the Great Plains of the USA since 1968. Biotype E has
been prominent since 1980 and twelve sources of resistance within
the Sorghum genus have been identified. The objective of this study
was to investigate the inheritance of resistance in sorghum among
seven sources of resistance and three susceptible lines for
antibiosis and tolerance involving Biotype E. A
complete diallel mating, including reciprocals, of the ten
resistant and susceptible lines of sorghum was evaluated in the
growth chamber to estimate heterosis, general combining ability
(GCA), specific combining ability (SCA), maternal and specific
reciprocal effects for seedling antibiosis, and tolerance to
greenbug Biotype E. The majority of crosses between the resistant
sources and susceptible lines showed intermediate reactions and
various degrees of partial dominance for both antibiosis and
tolerance, suggesting polygenic inheritance. Combining ability
analyses revealed that GCA, SCA, maternal, and specific
reciprocal effects were significant for both seedling antibiosis
and tolerance, but GCA was clearly more important in determining
tolerance. The most antibiotic parent, IS2388, had the largest GCA
effect for antibiosis while the most tolerant parent PI 229828, had
the largest GCA effect for tolerance. The significant maternal and
specific reciprocal differences found among parents and crosses,
respectively, suggested that the variation observed in this
experiment was due not only to direct genetic effects, but also to
maternal and/or cytoplasmic inheritance and specific interactions
of cytoplasmic and genetic factors.
91 NAL Call. No.: S601.A34
Differential effects of nitrogen fertilization of three corn
genotypes on
biomass and nitrogen utilization by the southern armyworm,
Spodoptera
eridania.
Manuwoto, S.; Scriber, J.M.
Amsterdam : Elsevier; 1985 Nov.
Agriculture ecosystems & environment v. 14 (1/2): p. 25-40; 1985
Nov.
Includes references.
Language: English
Descriptors: Zea mays; Genotypes; Spodoptera eridania; Pest
resistance; Nitrogen fertilizers; Nitrogen metabolism; Nitrogen
content; Biomass; Dimboa
92 NAL Call. No.: SB599.C8
Differential feeding by grasshoppers and levels of foliar
diseases in various
cultivars of spring cereals.
Olfert, O.; Hinks, C.F.; Westcott, N.D; Crowle, W.L.; Dziadyk,
D.A.; Duczek, L.J.
Guildford : Butterworths; 1988 Oct.
Crop protection v. 7 (5): p. 338-343; 1988 Oct. Includes
references.
Language: English
Descriptors: Hordeum vulgare; Triticum durum; Triticum aestivum;
Triticale; Cultivars; Strains; Screening; Resistance; Insect pests;
Orthoptera; Disease resistance; Fungal diseases; Leaves
93 NAL Call. No.: 64.8 C883
Differential reactions of Russian wheat aphid to various
small-grain host
plants.
Worrall, W.D.; Scott, R.A.
Madison, Wis. : Crop Science Society of America; 1991 Mar.
Crop science v. 31 (2): p. 312-314; 1991 Mar. Includes
references.
Language: English
Descriptors: Diuraphis noxia; Triticum aestivum; Avena sativa;
Triticale; Pest resistance; Host plants; Genotypes; Cultivars; Test
plants; Genotype environment interaction; Fecundity;
Embryos; Genetic resistance
Abstract: There are no standardized procedures for evaluation of
host-plant resistance of small grains to Russian wheat aphid (RWA),
(Mordvilko), Diuraphis noxia. Research results, therefore, often
are ambiguous. One possible source of ambiguity is the host
genotype on which aphids are reared prior to being used on test
plants. In this study, two collections of RWA were cultured
separately on TX78V2290-36-1 wheat (Triticum aestivum L. em Thell),
TXGH10989 wheat, 'Nora' oat (Avena sativa L.) and
'Eronga' triticale (X Triticosecale Wittmack). After a 30-d period
on the culture plants, the aphids were removed and placed on tester
plants to determine whether the host-plant genotype used for colony
maintenance affected aphid performance on
testers. The tester plants were the same as those used for colony
maintenance. Aphids were placed on testers from source plants in
all possible combinations and aphid response to tester genotypes
was determined by counting the number of embryos produced per
aphid. Results showed that the source genotype had a significant
effect on subsequent performance of aphids. The TX78V2290-36-1
wheat provided the best overall rearing environment of the
genotypes tested. Aphids originally maintained on TX78V2290-36-1
successfully discriminated wheat from oat and oat from triticale,
as well as distinguishing the different levels of resistance of the
two wheat genotypes.
94 NAL Call. No.: 420 K13
DIMBOA content at seven stages of plant development in a maize
synthetic
cultivar.
Guthrie, W.D.; Tseng, C.T.; Russell, W.A.; Coats, J.R.; Robbins,
J.C.; Tollefson, J.J.
Lawrence, Kan. : The Society; 1986 Apr.
Journal of the Kansas Entomological Society v. 59 (2): p.
356-360; 1986 Apr.
Includes references.
Language: English
Descriptors: Zea mays; Cultivars; Dimboa; Foliar diagnosis;
Ostrinia nubilalis; Pest resistance
95 NAL Call. No.: 421 J822
Discrete and interactive effects of plant resistance and nuclear
polyhedrosis
viruses for suppression of soybean looper and velvetbean
caterpillar
(Lepidoptera: Noctuidae) on soybean.
Beach, R.M.; Todd, J.W.
College Park, Md. : Entomological Society of America; 1988 Apr.
Journal of economic entomology v. 81 (2): p. 684-691; 1988 Apr.
Includes
references.
Language: English
Descriptors: Georgia; Glycine max; Cultivars; Genotypes; Pest
resistance; Anticarsia gemmatalis; Pseudoplusia includens;
Biological control; Polyhedrosis viruses
96 NAL Call. No.: SB191.W5I5 1983
Disease and insect resistance in wild wheats.
Gill, B.S.; Browder, L.E.; Hatchett, J.H.; Harvey, T.L.; Martin,
T.J.; Raupp, W.J.; Sharma, H.C.; Waines, J.G.
Kyoto : Plant Germ-Plasm Institute, Faculty of Agriculture, Kyoto
University; 1983.
Proceedings of the sixth International Wheat Genetics Symposium /
edited by
Sadao Sakamoto. p. 785-792. maps; 1983. Includes references.
Language: English
Descriptors: Triticum; Wild plants; Disease resistance; Insect
pests; Pest resistance; Genetic resources; Plant breeding;
Puccinia recondita; Rust diseases; Wheat streak mosaic virus;
Mayetiola destructor; Schizaphis graminum
97 NAL Call. No.: 421 J822
Distributions among S1 lines for European corn borer
(Lepidoptera: Pyralidae)
and stalk rot resistance ratings in two maize synthetics improved
by recurrent
selection.
Nyhus, K.A.; Russell, W.A.; Guthrie, W.D.
Lanham, Md. : Entomological Society of America; 1989 Feb.
Journal of economic entomology v. 82 (1): p. 239-245; 1989 Feb.
Includes
references.
Language: English
Descriptors: Zea mays; Breeding programs; Genetic variation; Lines;
Pest resistance; Ostrinia nubilalis; Disease resistance; Diplodia
maydis; Heritability
Abstract: Four cycles of recurrent selection were used to reduce
leaf-feeding damage caused by first-generation European corn borer
(ECB), Ostrinia nubilalis Hubner, and pith decay associated with
Diplodia, Diplodia maydis (Berkeley) Saccardo, stalk rot (DSR) in
two maize, Zea mays L., synthetics, BSAA and BSBB. Recurrent
selection was based on the evaluation of S(1)
progenies. For this study, 100 unselected S(1) lines from each of
the original (CO) and improved (C4) populations of BSAA and BSBB
were evaluated for ECB resistance, DSR resistance, and stalk rind
puncture. The distributions of S(1) lines for the three traits and
the genetic relationships among traits were evaluated to determine
the effectiveness of the recurrent selection programs. The C4s of
both synthetics were more resistant than the COs to ECB leaf
feeding after artificial infestations, were more
resistant to DSR after artificial inoculations, and possessed
harder stalks. The differences between the CO and C4 means were
highly significant (P less than 0.01) in all instances.
Reductions in genetic variation were observed in BSAA for ECB
ratings and in BSBB for all three traits. The reductions in genetic
variation were especially dramatic for ECB ratings, indicating that
relatively few gene pairs were segregating for leaf-feeding
resistance in BSAA and BSBB. Low and generally nonsignificnant
correlations between DSR ratings and rind
puncture readings indicated that selection for both traits would be
justified to improve field stalk lodging resistance.
98 NAL Call. No.: 421 J822
Distributions for European corn borer (Lepidiotera: Pyralidae)
resistance ratings of S1 lines from 'BS9' corn.
Klenke, J.R.; Russell, W.A.; Guthrie, W.D.
College Park, Md. : Entomological Society of America; 1986 Aug.
Journal of economic entomology v. 79 (4): p. 1076-1081; 1986 Aug.
Includes
references.
Language: English
Descriptors: Iowa; Zea mays; Cultivars; Congenic resistant lines;
Ostrinia nubilalis; Pest resistance; Plant breeding
99 NAL Call. No.: S383.A3N44
Early assessment of aphid tolerant accessions of annual medics for
central
western New South Wales.
Hochman, Z.
Sydney : The Department; 1985 Dec.
Technical bulletin - Department of Agriculture, New South Wales
(32): p.
29-33; 1985 Dec. Paper presented at "Workshop on The Ecology and
Agronomy of
Medics," Condobolin, New South Wales, 1981. Includes references.
Language: English
Descriptors: New south wales; Medicago; Genotypes; Annual field
crops; Acyrthosiphon; Acyrthosiphon pisum; Therioaphis;
Therioaphis trifolii; Insect pests; Pest resistance; Varietal
susceptibility; Selection criteria; Canonical variates; Germplasm
100 NAL Call. No.: QL461.E532
Ecological, agricultural, genetic, and commercial considerations in
the
deployment of insect-resistant germplasm.
Kennedy, G.G.; Gould, F.; Deponti, O.M.B.; Stinner, R.E.
Lanham, Md. : Entomological Society of America; 1987 Apr.
Environmental entomology v. 16 (2): p. 327-338; 1987 Apr.
Includes
references.
Language: English
Descriptors: Plant breeding; Insect control; Genetics; Heliothis
zea; Simulation models
Abstract: We make an attempt to identify the agricultural and
ecological factors of greatest importance in assessing the
applicability of different modalities (antibiosis, antixenosis,
tolerance) and levels of insect resistance to the pest management
requirements of different crops and cropping systems. Emphasis is
placed on the importance of matching the type and level of
resistance to the pest's biology (e.g., feeding habits,
development on the crop, alternate host, patterns of invasion of
the crop, number of generations passed in the crop) and the
production requirements of the crop. We illustrate how, depending
on context, the use of a particular modality and level of
resistance may simplify pest management, reduce crop losses without
simplifying pest management, or by changing a pest whose occurrence
in damaging populations is highly predictable to one whose
occurrence is irregular and unpredictable, complicate pest
management. The HELSIM Heliothis zea population dynamics model is
used to illustrate how simulation models can be used to explore the
consequences of deploying particular modalities and levels of
insect resistance. In exploring genetic considerations in the use
of insect-resistant germplasm, we focus on the problem of
maximizing the durability of insect resistance by minimizing
selection for virulent biotypes. We examine whether some
modalities of resistance are inherently more stable than others
regarding selection of virulent biotypes, and argue that in judging
the inherent durability of a particular resistance, exclusive focus
on the genetic nature of the plant resistance is inadequate.
Knowledge of the genetic variability of the target pest vis a vis
the plant resistance and an understanding of the direct biological
effects of the resistance on the insect are also essential. The
selection pressure for virulent insect
biotypes exerted by resistant crop cultivars is shown to be
dependent upon the modality of resistance as well as the
agricultural and ecol
101 NAL Call. No.: S1.S68
Ecological and genetic nature of inheritance of winter wheat's
resistance to
frit fly damage.
Susidko, P.I.; Ryabchenko, N.A.
New York, N.Y. : Allerton Press; 1990.
Soviet agricultural sciences (7): p. 1-3; 1990. Translated from:
Doklady
Vsesoyuznoi Akademii Sel'skokhozyastvennykh Nauk Im. V.I. Lenina,
No. 7, 1990, p. 2-4. (20 AK1). Includes references.
Language: English; Russian
Descriptors: Ukrainian ssr; Triticum aestivum; Winter wheat;
Genotypes; Resistance; Crop damage; Oscinella frit; Genetic
control; Inheritance; Chromosomes; Organogenesis
102 NAL Call. No.: 421 EN895
Effect of cassava varietal mixtures on the whiteflies
Aleurotrachelus socialis
and Trialeurodes variabilis in Colomibia.
Gold, C.S.; Altieri, M.A.; Bellotti, A.C.
Dordrecht : Kluwer Academic Publishers; 1989 Dec15.
Entomologia experimentalis et applicata v. 53 (3): p. 195-202; 1989
Dec15.
Includes references.
Language: English
Descriptors: Colombia; Manihot esculenta; Variety trials; Pest
resistance; Hemiptera; Trialeurodes; Population dynamics; Yield
losses
103 NAL Call. No.: 421 J822
Effect of constitutive and herbivore-induced extractables from
susceptible and
resistant soybean foliage on nonpest and pest noctuid
caterpillars.
Wheeler, G.S.; Slansky, F. Jr
Lanham, Md. : Entomological Society of America; 1991 Jun.
Journal of economic entomology v. 84 (3): p. 1068-1079; 1991 Jun.
Includes
references.
Language: English
Descriptors: Florida; Glycine max; Lines; Pest resistance; Plant
extracts; Susceptibility; Crop damage; Anticarsia gemmatalis;
Helicoverpa zea; Heliothis virescens; Spodoptera frugiperda;
Trichoplusia ni; Growth rate; Mortality; Rearing techniques
Abstract: Soybean foliage from susceptible ('Bragg') and
resistant (PI 229358 and D75-10169) lines was extracted in
several nonpolar and polar organic solvents to assess
constitutive (mite-free) and induced (mite-damaged) activity
against nonpest and pest noctuid caterpillars. The benzene
fraction, incorporated in artificial diet, contained most of the
constitutive activity of both the resistant and susceptible lines,
as indicated by reduced relative growth rate (RGR) of velvetbean
caterpillar, Anticarsia gemmatalis Hubner; corn
earworm, Helicoverpa (= Heliothis) zea (Boddie); tobacco budworm,
H. virescens (F.); and fall armyworm, Spodoptera frugiperda (J. E.
Smith) compared with larvae fed the extract- and solvent-free
control diet. Induced activity from mite-damaged greenhouse-grown
plants and A. gemmatalis-damaged field-grown plants was detected
primarily in the petroleum ether fraction. Among the species tested
on the induced fractions (A. gemmatalis, S. frugiperda, and the
cabbage looper, Trichoplusia ni (Hubner)), S. frugiperda was the
most sensitive species, as demonstrated by reduced RGR. Overall,
among the species (H. zea, H. virescens, and T. ni) more tolerant
of the soybean foliage fractions, only H. zea is a major soybean
foliage pest. Surprisingly, among the two most sensitive species,
A. gemmatalis is a legume specialist and major soybean pest,
whereas S. frugiperda is a polyphagous species but not a soybean
pest. These results suggest that presumed soybean-adapted species
may not be more resistant than soybean-naive species to the
deleterious effects of soybean foliage extracts.
104 NAL Call. No.: 420 EN86
The effect of different maize genotypes on the maize stalk-borer,
Busseola
fusca (Fuller) (Lepidoptera: Noctuidae), feeding in whorl tissue.
Barrow, M.R.
Pretoria : The Society; 1985 Apr.
Journal of the Entomological Society of Southern Africa v. 48 (1):
p. 113-119; 1985 Apr. Includes references.
Language: English
Descriptors: Zea mays; Genotypes; Busseola fusca; Pest resistance
105 NAL Call. No.: 420 EN86
The effect of first generation maize stalkborer, Busseola fusca
(Fuller)
(Lepidoptera: Noctuidae), on yield of different maize genotypes.
Barrow, M.R.
Pretoria : The Society; 1987 Sep.
Journal of the Entomological Society of Southern Africa v. 50 (2):
p. 291-298; 1987 Sep. Includes references.
Language: English
Descriptors: South Africa; Zea mays; Genotypes; Pest resistance;
Crop yield; Busseola fusca; Crop damage; Feeding habits
106 NAL Call. No.: QL461.E532
Effect of husk tightness and insect (Lepidoptera) infestation on
aflatoxin
contamination of preharvest maize.
Barry, D.; Lillehoj, E.B.; Widstrom, N.W.; McMillan, W.W.; Zuber,
M.S.; Kwolek, W.F.; Guthrie, W.D.
College Park, Md. : Entomological Society of America; 1986 Dec.
Environmental entomology v. 15 (6): p. 1116-1118; 1986 Dec.
Includes
references.
Language: English
Descriptors: Missouri; Iowa; Georgia; Zea mays; Hybrids; Husks;
Kernels; Pest resistance; Aflatoxins; Ostrinia nubilalis;
Heliothis zea; Aspergillus flavus; Contamination
107 NAL Call. No.: 421 J822
Effect of research on commercial hybrid maize resistance to
European corn
borer (Lepidoptera: Pyralidae).
Barry, D.; Darrah, L.L.
Lanham, Md. : Entomological Society of America; 1991 Jun.
Journal of economic entomology v. 84 (3): p. 1053-1059; 1991 Jun.
Includes
references.
Language: English
Descriptors: Missouri; Zea mays; Crop damage; Crop losses;
Feeding behavior; Hybrids; Pest resistance; Ostrinia nubilalis;
Agricultural research
Abstract: Economic loss caused by the European corn borer,
Ostrinia nubilalis (Hubner), amounts to millions of dollars per
year. Maize breeding programs funded from public and private
sources have developed and released germplasm with resistance to
European corn borer whorl leaf feeding and, to a lesser extent,
sheath and sheath collar feeding during flowering. A 4-yr study of
100 hybrids each year was undertaken to evaluate levels of
resistance to European corn borer available to the farmer in
commercial hybrids. About 90% of the maize hybrids evaluated have
some resistance to whorl leaf feeding and about 75% have some
resistance to sheath and sheath collar feeding. In approximately
two-thirds of the hybrids evaluated in Missouri, the resistance
levels could be further enhanced and susceptible hybrids improved
with the introduction of additional genes for resistance.
108 NAL Call. No.: 421 EN895
Effect of secondary plant substances on winter wheat resistance to
grain
aphid.
Leszczynski, B.; Wright, L.C.; Bakowski, T.
Dordrecht : Kluwer Academic Publishers; 1989 Sep.
Entomologia experimentalis et applicata v. 52 (2): p. 135-139; 1989
Sep.
Includes references.
Language: English
Descriptors: Poland; Triticum; Winter wheat; Cultivars; Pest
resistance; Sitobion avenae; Chemical constituents of plants;
Alkaloids; Hydroxamic acids; Phenols
109 NAL Call. No.: 421 EN895
Effect of stalk damage on growth and yield of certain maize
cultivars by the
maize stalk borer Chilo partellus.
Kumar, H.
Dordrecht : Dr W. Junk Publishers; 1988 Feb.
Entomologia experimentalis et applicata v. 46 (2): p. 149-153; 1988
Feb.
Includes references.
Language: English
Descriptors: India; Zea mays; Cultivars; Crop damage; Pest
resistance; Chilo partellus; Crop yield; Growth; Plant height
110 NAL Call. No.: SB599.J69
Effectiveness of selected genes for Hessian fly resistance in
wheat.
Buntin, G.D.; Bruckner, P.L.; Johnson, J.W.; Foster, J.E.
Clemson, S.C. : South Carolina Entomological Society; 1990 Oct.
Journal of agricultural entomology v. 7 (4): p. 283-291; 1990 Oct.
Includes
references.
Language: English
Descriptors: Georgia; Triticum aestivum; Mayetiola destructor;
Antibiosis; Genetic resistance
111 NAL Call. No.: 421 J822
Effectiveness of wheat genes for Hessian fly (Diptera:
Cecidomyiidae)
resistance in Texas.
Lidell, M.C.; Schuster, M.F.
Lanham, Md. : Entomological Society of America; 1990 Jun.
Journal of economic entomology v. 83 (3): p. 1135-1139; 1990 Jun.
Includes
references.
Language: English
Descriptors: Texas; Triticum aestivum; Cultivars; Genes; Pest
resistance; Mayetiola destructor
Abstract: Biotypes of Hessian flies, Mayetiola destructor (Say),
collected from wheat, Triticum aestivum (L.), in four North Central
Texas locations were determined in 1986 and 1987. During 1986 the
Great Plains A and C biotypes were found to be most prevalent in
Hessian fly populations, whereas in 1987 the A, C, and F biotypes
were most common. Results from biotype experiments and infestation
ratings of wheat lines from the Uniform Hessian Fly Nursery in
1986-1988 indicated that while all genes for Hessian fly resistance
provided protection from infestation, the H6, H7H8, and H12 genes
were the least effective for use in Texas.
112 NAL Call. No.: QL461.E532
Effects of ancymidol and gibberellic acid on the response of
susceptible
'Newton' and resistance 'Abe' winter wheat infested by biotype E
Hessian flies
(Diptera: Cecidomyiidae).
Wellso, S.G.; Coolbaugh, R.C.; Hoxie, R.P.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Environmental entomology v. 20 (2): p. 489-493; 1991 Apr.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Mayetiola destructor; Varietal
resistance; Varietal susceptibility; Ancymidol; Gibberellic acid;
Carbohydrates
Abstract: Susceptible 'Newton' and resistant 'Abe' winter wheat
(Triticum aestivum L. em Thell.) were infested with larvae of
biotype E Hessian fly, Mayetiola destructor (Say). Plants and
crowns of infested 'Newton' weighed less, were shorter, had fewer
tillers, and had significantly less soluble carbohydrates than the
control plants. Only the plant height of infested resistant 'Abe'
was significantly reduced. This finding was unexpected because,
avirulent larvae have never been shown to affect the growth of a
resistant host. In 'Newton,' only the quantity of sucrose differed
between treatments, being significantly greater in the infested
than the control plants, although there was a trend for the control
plants to have more fructan and less
sucrose, glucose, and fructose than the treated plants. No
differences were noted in soluble carbohydrates between infested
and control 'Abe.' Ancymidol, a plant growth retardant, stunted
both wheat cultivars but did not alter resistance in 'Abe.'
Gibberellic acid (GA3) reversed ancymidol-induced growth
inhibition but did not reverse Hessian fly stunting in 'Newton.'
Therefore, stunting of wheat by the Hessian fly and ancymidol
treatments appear to involve different biochemical pathways.
113 NAL Call. No.: S601.A34
Effects of cotton cultivars on feeding of Heliothis armigera and
Spodoptera
littoralis larvae and on oviposition of Bemisia tabaci.
Navon, A.; Melamed-Madjar, V.; Zur, M.; Ben-Moshe, E.
Amsterdam : Elsevier; 1991 Mar.
Agriculture, ecosystems and environment v. 35 (1): p. 73-80; 1991
Mar.
Includes references.
Language: English
Descriptors: Israel; Texas; Gossypium hirsutum; Cultivars; Crop
damage; Pest resistance; Spodoptera littoralis; Bemisia tabaci;
Helicoverpa armigera; Larvae; Oviposition; Feeding behavior
114 NAL Call. No.: SB950.A1P3
Effects of cultivar, time and amount of Chilo partellus Swinhoe
(Lepidoptera: Pyralidae) infestation on sorghum yield components
in Kenya. Alghali, A.M.
London : Centre for Overseas Pest Research; 1986 Apr.
Tropical pest management v. 32 (2): p. 126-129, 190, 193-194; 1986
Apr. Includes references.
Language: English
Descriptors: Kenya; Sorghum; Chilo partellus; Pest control;
Cultivars; Pest resistance; Timeliness; Population density; Yield
losses
115 NAL Call. No.: SB123.P535
The effects of different cotton varieties on the carmine spider
mite, Tetranychus cinnabarinus Boisd. (Acari : Tetranychidae).
Sengonca, C.; Lababidi, M.S.; Gerlach, S.
Berlin, W. Ger. : Paul Parey; 1986 Dec.
Plant breeding; Zeitschrift fur Pflanzenzuchtung. p. 297-303; 1986
Dec.
Includes references.
Language: English
Descriptors: Gossypium hirsutum; Varieties; Pest resistance;
Tetranychus cinnabarinus; Development; Longevity; Fecundity
116 NAL Call. No.: 442.8 AN72
Effects of hydroxamic acids on the resistance of wheat to the aphid
Sitobion
avenae.
Bohidar, K.; Wratten, S.D.; Niemeyer, H.M.
Warwick : Association of Applied Biologists; 1986 Aug.
Annals of applied biology v. 109 (1): p. 193-198; 1986 Aug.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Sitobion avenae; Pest resistance;
Hydroxamic acids
117 NAL Call. No.: QL461.E532
Effects of leaf position, leaf wounding, and plant age of two
soybean
genotypes on soybean looper (Lepidoptera: Noctuidae) growth.
Reynolds, G.W.; Smith, C.M.
College Park, Md. : Entomological Society of America; 1985 Aug.
Environmental entomology v. 14 (4): p. 475-478; 1985 Aug.
Includes references.
Language: English
Descriptors: Glycine max; Genotypes; Pest resistance;
Pseudoplusia includens; Leaf age; Wounds
118 NAL Call. No.: SB608.R5C65 1990
Effects of nitrogenous fertilizer, insecticides and plant spacing
on insect
pests and yields of flooded rice in eastern India.
Chakraborty, D.P.; Maslen, N.R.; Holt, J.
New York Published for the Society of Chemical Industry by
Elsevier Applied
Science; 1990.
Pest management in rice / edited by B.T. Grayson, M.B. Green, and
L.G.
Copping. p. 167-176; 1990. Paper presented at the "Conference on
Pest
Management in Rice," June 4-7, 1990, London. Includes
references.
Language: English
Descriptors: Bihar; Orissa; West bengal; Oryza sativa; Flooded
rice; Nephotettix; Nilaparvata lugens; Scirpophaga incertulas;
Sogatella furcifera; Incidence; Insecticides; Nitrogen
fertilizers; Plant density; Varietal resistance; Yield response
functions; Field tests
119 NAL Call. No.: 421 J822
Effects of resistant maize silks on corn earworm (Lepidoptera:
Noctuidae)
biology: a laboratory study.
Wiseman, B.R.; Isenhour, D.J.
Lanham, Md. : Entomological Society of America; 1990 Apr.
Journal of economic entomology v. 83 (2): p. 614-617; 1990 Apr.
Includes
references.
Language: English
Descriptors: Zea mays; Cultivars; Hybrids; Pest resistance;
Heliothis zea; Development; Diet studies; Growth; Laboratory tests;
Oviposition; Population decrease
Abstract: Results of a laboratory study show that even low levels
of resistant maize, Zea mays L., silks reduced corn
earworm, Heliothis zea (Boddie), growth and extended the life cycle
by about 3 d. An intermediate level of resistance in maize silks
reduced corn earworm growth, extended developmental time by about
8 d per generation, and subsequently reduced egg production by
approximately 30%. A high level of resistance in maize silks
reduced corn earworm growth, extended the life cycle by about 20 d,
and reduced egg production by about 65% per generation. In addition
to these parameters, if corn earworm attacked maize each
generation, the intermediate level of this type of resistance would
eliminate about two generations per year and the high level of
resistance 40-50% of the generations per year. Thus, if hybrid
maize can be developed with intermediate to high levels of
resistance to corn earworm, then populations that usually
devastate alternate crops can be dramatically reduced while
reducing pesticide use by growers.
120 NAL Call. No.: 420 K13
Effects of sorghum density and resistance on infestations of
greenbug, Schizaphis graminum (Homoptera: Aphididae).
Harvey, T.L.; Thompson, C.A.
Lawrence, Kan. : The Society; 1988 Jan.
Journal of the Kansas Entomological Society v. 61 (1): p. 68-71;
1988 Jan.
Includes references.
Language: English
Descriptors: Sorghum; Hybrids; Susceptibility; Pest resistance;
Plant density; Schizaphis graminum
121 NAL Call. No.: QL461.E532
Effects of temperature on development of corn earworm
(Lepidoptera: Noctuidae)
on meridic diets of resistant and susceptible corn silks.
Wiseman, B.R.; Isenhour, D.J.
Lanham, Md. : Entomological Society of America; 1989 Aug.
Environmental entomology v. 18 (4): p. 683-686; 1989 Aug.
Includes
references.
Language: English
Descriptors: Zea mays; Heliothis zea; Larvae; Development;
Temperatures; Resistance to injurious factors
Abstract: Effects of interactions among temperature (20, 25, and
30 degrees C), known resistant and susceptible corn genotypes
('Zapalote Chico' and 'Stowell's Evergreen'), and concentrations of
corn silk material-pinto bean diet mixture (0 and 18.75, 37.5 and
67.0 mg) on corn earworm, Heliothis zea (Boddie), growth ad
developmental parameters were evaluated. Parameters measured were:
9-d larval weights, developmental time of larvae, weight of pupae,
and days to adult eclosion. Corn earworm growth was
slowest at 20 degrees C and fastest at 30 degrees C. Significant (P
less than 0.05) differences caused by the resistant 'Zapalote
Chico' compared with the susceptible 'Stowell's Evergreen' were
measured consistently at 25 degrees C for all four developmental
parameters. The median temperature (25 degrees C) appears to be
optimun for detecting growth differences between resistant and
susecptible plant materials regardless of silk concentration.
122 NAL Call. No.: 421 EN895
Electrical penetration graphs from Nilaparvata lugens on
resistant and
susceptible rice varieties.
Kimmins, F.M.
Dordrecht : Kluwer Academic Publishers; 1989 Jan.
Entomologia experimentalis et applicata v. 50 (1): p. 69-79; 1989
Jan.
Includes references.
Language: English
Descriptors: Oryza sativa; Varieties; Crop damage; Electronics;
Monitoring; Pest resistance; Nilaparvata lugens; Phloem;
Ingestion
123 NAL Call. No.: QK981.5.G464
Engineering insect and herbicide-resistant crops.
Leemans, J.
Cold Spring Harbor, N.Y. : Cold Spring Harbor Laboratory; 1988.
Genetic improvements of agriculturally important crops : progress
and issues /
edited by Robert T. Fraley, Nicholas M. Frey, Jeff Schell. p.
77-81; 1988.
(Current communications in molecular biology). Includes
references.
Language: English
Descriptors: Solanum tuberosum; Nicotiana tabacum; Genetic
engineering; Breeding aims; Resistance; Insect pests; Herbicides;
Agrobacterium; Streptomyces
124 NAL Call. No.: QL461.E532
Enhanced predation by Orius insidiosus (Hemiptera: Anthocoridae) on
larvae of
Heliothis zea and Spodoptera frugiperda (Lepidoptera: Noctuidae)
caused by
prey feeding on resistant corn genotypes.
Isenhour, D.J.; Wiseman, B.R.; Layton, R.C.
Lanham, Md. : Entomological Society of America; 1989 Jun.
Environmental entomology v. 18 (3): p. 418-422; 1989 Jun.
Includes
references.
Language: English
Descriptors: Zea mays; Heliothis zea; Spodoptera frugiperda;
Larvae; Genotypes; Resistance to injurious factors; Orius
insidiosus; Predators of insect pests
Abstract: Prey feeding on resistant versus susceptible corn
genotypes was investigated for its effect on predation by Orius
insidiosus (Say). Fall armyworm, Spodoptera frugiperda (J.E.
Smith), that fed on fresh foliage of the resistant corn genotype
'MpSWCB-4' suffered significantly higher rates of predation by
adult O. insidiosus (Say) than did armyworm fed 'Cacahuacintle,' a
susceptible genotype. Similar results were obtained when corn
earworm, Heliothis zea (Boddie), were fed a meridic diet
containing silks from 'Zapalote Chico' compared with a diet without
silks. A type II functional response was exhibited by O. insidiosus
preying on fall armyworm but not on corn earworm. Feeding by corn
earworm on meridic diets that contained resistant silks increased
the age of the prey that were susceptible to attack by the
predator.
125 NAL Call. No.: SB931.E57
Entomology and horticulture of muscadine grapes.
Dutcher, J.D.; McGiffen, K.C.; All, J.N.
Boulder : Westview Press; 1988.
The Entomology of indigenous and naturalized sysems in
agriculture / edited by
Marvin K. Harris and Charles E. Rogers. p. 73-90. maps; 1988.
(Westview
studies in insect biology). Includes references.
Language: English
Descriptors: U.S.A.; Vitis; Breeding programs; Cultivars; Host
parasite relationships; Insect pests; Pest control; Pest
resistance; Viticulture
126 NAL Call. No.: 421 AN72
Entomology of oilseed brassica crops.
Lamb, R.J.
Palo Alto, Calif. : Annual Reviews, Inc; 1989.
Annual review of entomology v. 34: p. 211-229; 1989. Literature
review.
Includes references.
Language: English
Descriptors: Brassica; Oil plants; Plant damage; Host parasite
relationships; Insect pests; Insect control; Insecticides;
Cultural control; Pest resistance; Plant breeding
127 NAL Call. No.: 421 J822
European corn borer (Lepidoptera: Pyralidae) leaf-feeding
resistance and
DIMBOA content in inbred lines of dent maize grown under field
versus
greenhouse conditions.
Guthrie, W.D.; Wilson, R.L.; Coats, J.R.; Robbins, J.C.; Tseng,
C.T.; Jarvis, J.L.; Russell, W.A.
College Park, Md. : Entomological Society of America; 1986 Dec.
Journal of economic entomology v. 79 (6): p. 1492-1496. ill; 1986
Dec.
Includes references.
Language: English
Descriptors: Ostrinia nubilalis; Zea mays; Inbred lines; Pest
resistance; Leaves; Animal feeding; Biochemistry; Chemical
constituents of plants; Greenhouse experimentation; Field
experimentation
128 NAL Call. No.: 64.8 C883
European corn borer resistance and cell wall composition of three
maize
populations.
Buendgen, M.R.; Coors, J.G.; Grombacher, A.W.; Russell, W.A.
Madison, Wis. : Crop Science Society of America; 1990 May.
Crop science v. 30 (3): p. 505-510; 1990 May. Includes
references.
Language: English
Descriptors: Zea mays; Cell wall components; Nutrient contents of
plants; Fiber content; Lignin; Ash content; Nitrogen content; Pest
resistance; Ostrinia nubilalis; Recurrent selection;
Digestibility
Abstract: Feeding activities of herbivorous insects are
influenced by host plant nutritional quality. Improved insect
resistance resulting from either natural or artificial selection
may be due, in part, to changes in nutritive constituents of
plants. The first objective of this study was to measure changes in
detergent fiber, lignin, ash, and N concentrations in whorls, leaf-
sheaths, and stalks of the BS9 maize (Zea mays L.)
population across five cycles of selection for resistance to the
European corn borer (ECB) [Ostrinia nubilalis (Hubner)]. The second
objective was to evaluate ECB resistance in the WFISIHI and WFISILO
maize populations, which were developed for high and low
concentrations, respectively, of indigestible plant
constituents (acid detergent fiber, lignin, and silica) in the leaf
sheath. Leaf-sheath composition for all five cycles of BS9 was
measured in three environments in Iowa. Whorl, leaf-sheath and
stalk composition, as well as first-and second-generation ECB
resistance of populations WFISIHI, WFISILO and Cycles 0, 2, 4, and
5 of BS9 were evaluated in two environments in Wisconsin. Whorl
composition was not related to changes in ECB resistance in any
population. In BS9, leaf-sheath and stalk concentrations of neutral
and acid detergent fiber, cellulose, and lignin increased linearly
over selection cycles. In contrast, WFISIHI was as susceptible to
second-generation ECB as WFISILO, suggesting that the responses in
BS9 may be due to linkage or unintentional selection. Populations
BS9, WFISIHI, and WFISILO, however, were derived from diverse
sources, and it is likely that mechanisms for resistance differ for
the three populations.
129 NAL Call. No.: SB608.M2I57 1987
Evaluating and breeding for maize resistance to the rootworm
complex.
Branson, T.F.; Sutter, G.R.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
130-139.
ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Diabrotica;
Species; Evaluation; Techniques
130 NAL Call. No.: SB608.M2I57 1987
Evaluating maize for resistance to tropical stem borers,
armyworms, and
earworms.
Mihm, J.A.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
109-121.
ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Diatraea
saccharalis; Diatraea grandiosella; Spodoptera frugiperda;
Helicoverpa zea; Germplasm; Evaluation; Techniques
131 NAL Call. No.: SB123.3.U84
Evaluating the germplasm of groundnut (Arachis hypogaea) and wild
Arachis
species at ICRISAT.
Moss, J.P.; Ramanatha Rao, V.; Gibbons, R.W.
Cambridge [Cambridgeshire] : Cambridge University Press; 1989. The
Use of plant genetic resources / edited by A.H.D. Brown ... [et
al.].. p.
212-234. ill; 1989. Paper presented at the "Workshop on Genetic
Resources and
the Plant Breeder," September 9-12, 1986, Montpellier, France.
Literature
review. Includes references.
Language: English
Descriptors: India; Arachis hypogaea; Germplasm; Plant
collections; Evaluation; Screening tests; Agronomic
characteristics; Plant diseases; Disease resistance; Resistance;
Insect pests; Drought resistance
132 NAL Call. No.: 100 Ar42 no.700
Evaluation of a selected cross-section of cottons for resistance to
the boll
weevil.. Evaluation of a selected cross section of cottons for
resistance to
the boll weevil
Hunter, Robert C.
Fayetteville, Ark. : Agricultural Experiment Station, Division of
Agriculture, University of Arkansas,; 1965.
38 p. : ill. ; 23 cm. (Bulletin (University of Arkansas.
(Fayetteville
campus). Agricultural Experiment Station) ; 700.). Cover title.
Bibliography: p. 37-38.
Language: English; English
Descriptors: Cotton; Disease and pest resistance; Arkansas; Boll
weevil; Arkansas
133 NAL Call. No.: aSB205.S7S6
Evaluation of certain specialty soybean germplasm for corn
earworm resistance
and harvest index.
Joshi, J.M.; Dadson, R.B.; Nobakht, M.
Ames, Iowa : The Service; 1989 Apr.
Soybean genetics newsletter - U.S. Department of Agriculture,
Agricultural
Research Service v. 16: p. 141-144; 1989 Apr. Includes
references.
Language: English
Descriptors: Glycine max; Helicoverpa zea; Cultivars; Pest
resistance; Genetic resistance; Pods; Damage; Harvest index
134 NAL Call. No.: 421 J822
Evaluation of chrysanthemum resistance to oviposition and larval
feeding of
the European corn borer (Lepidoptera: Pyralidae).
Schultz, P.B.; Coffelt, M.A.
Lanham, Md. : Entomological Society of America; 1989 Oct.
Journal of economic entomology v. 82 (5): p. 1423-1425; 1989 Oct.
Includes
references.
Language: English
Descriptors: Virginia; Chrysanthemum; Cultivars; Pest resistance;
Ostrinia nubilalis; Oviposition; Larvae; Feeding behavior; Insect
control; Parasites of insect pests; Phaeogenes
Abstract: Twelve yellow and 12 bronze chrysanthemum,
Chrysanthemum x morifolium Ramat., cultivars were compared for
resistance to European corn borer, Ostrinia nubilalis (Hubner).
Bronze cultivar Grenadine' and yellow cultivars 'Yellow Starlet'
and Goldmine' showed resistance in oviposition preference
studies. Grenadine' and yellow cultivars Freedom' and Nuggets' had
the lowest infestation levels on stem sections. Phaeogenes
nigridens Wesmael (Hymenoptera: Ichneumonidae), an introduced
parasite, was collected from the field infestation and is a new
state record.
135 NAL Call. No.: aSB205.S7S6
Evaluation of commerical soybean cultivars and advance breeding
lines for
non-preference to Heliotis zea.
Joshi, J.M.; Nobakht, M.
Ames, Iowa : The Service; 1988 Apr.
Soybean genetics newsletter - United States Department of
Agriculture, Agricultural Research Service v. 15: p. 124-126; 1988
Apr. Includes
references.
Language: English
Descriptors: Maryland; Glycine max; Heliothis zea; Cultivars; Pest
resistance; Breeding aims; Susceptibility
136 NAL Call. No.: S51.E22
Evaluation of corn hybrids for resistance to insects.
Widstrom, N.W.; McMillian, W.W.; Wiseman, B.R.
Athens, Ga. : The Stations; 1988 Dec.
Research report - University of Georgia, College of Agriculture,
Agricultural
Experiment Stations (565): p. 28-31; 1988 Dec. Includes
statistical data.
Language: English
Descriptors: Georgia; Zea mays; Hybrids; Variety trials; Pest
resistance; Insects; Husks; Flowering date
137 NAL Call. No.: 420 IN23
Evaluation of different techniques for screening maize germplasm
for
resistance to maize borer Chilo partellus (Swinhoe).
Singh, J.; Sajjan, S.S.
New Delhi : Entomological Society of India; 1983 Dec.
Indian journal of entomology v. 45 (pt.4): p. 424-430; 1983 Dec.
Includes
references.
Language: English
Descriptors: Indian punjab; Zea mays; Germplasm; Screening;
Varieties; Chilo partellus; Crop damage; Pest resistance
138 NAL Call. No.: SB1.J66
Evaluation of European corn borer resistance in hardy
chrysanthemum.
Schultz, P.B.; Coffelt, M.A.
Washington, D.C. : Horticultural Research Institute; 1988 Mar.
Journal of environmental horticulture v. 6 (1): p. 15-17; 1988 Mar.
Includes
references.
Language: English
Descriptors: Virginia; Chrysanthemum; Cultivars; Ostrinia
nubilalis; Pest resistance; Plant breeding; Biological control;
Insect control
139 NAL Call. No.: S51.E22
Evaluation of grain sorghum hybrids for resistance to insects.
Wiseman, B.R.; Duncan, R.R.; Skinner, J.L.
Athens, Ga. : The Stations; 1989 Feb.
Research report - University of Georgia, College of Agriculture,
Agricultural
Experiment Stations (568): p. 73-74; 1989 Feb. In series
analytic: The 1988
Field Crops Performance Tests: Soybeans, etc. edited by Paul L.
Raymer, et
al., issued February 1989.
Language: English
Descriptors: Georgia; Sorghum bicolor; Variety trials; Hybrids;
Insect control
140 NAL Call. No.: 421 J822
Evaluation of J.C. Eldredge popcorn collection for resistance to
corn earworm, fall armyworm (Lepidoptera: Noctuidae), and
European corn borer (Lepidoptera: Pyralidae).
Wilson, R.L.; Wiseman, B.R.; Reed, G.L.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Journal of economic entomology v. 84 (2): p. 693-698; 1991 Apr.
Includes
references.
Language: English
Descriptors: Georgia; Iowa; Oregon; Zea mays; Lines; Pest
resistance; Crop damage; Helicoverpa zea; Ostrinia nubilalis;
Spodoptera frugiperda; Weight; Developmental stages
Abstract: Discovery that popcorn (Zea mays L.) PI 340856 was
resistant to corn earworm (Heliothis zea (Boddie)) led us to
evaluate 34 additional lines developed by J.C. Eldredge for
resistance to corn earworm, European corn borer (Ostrinia
nubilalis (Hubner)), and fall armyworm (Spodoptera frugiperda J.E.
Smith). The 35 lines were evaluated for corn earworm
resistance in the field with artificial infestation at Ames, Iowa,
and Tifton, Ga., and with natural infestation at Hermiston, Oreg.
None of the lines was better than the resistant check, 'Zapalote
Chico' (PI 217413), at any of the three locations. Several lines
had significantly better damage ratings than the susceptible
checks. A bioassay of these materials for corn
earworm resistance was run in the laboratory at Ames and Tifton by
adding dried maize silks to laboratory diets and monitoring insect
growth and development. Six lines were evaluated as
resistant at both locations. In the field at Ames, two of these six
lines were rated resistant to European corn borer. Fall armyworm
field resistance ratings at Tifton indicated that one line was
resistant after 7 d, but it was intermediate after 14 d. The J.C.
Eldredge collection of popcorns provides sources of antibiosis to
corn earworm and European corn borer and is
available for use by plant breeders. Corn earworm resistance may be
enhanced by breeding for husk protection, which may provide an
environment that will capitalize on the antibiotic factors found in
the maize silks.
141 NAL Call. No.: 420 IN23
Evaluation of maize cultivars for resistance to stem borer. Kundu,
G.G.
New Delhi : Entomological Society of India; 1985 Sep.
Indian journal of entomology v. 47 (pt.3): p. 325-327; 1985 Sep.
Includes
statistical data. Includes references.
Language: English
Descriptors: Zea mays; Cultivars; Pest resistance; Chilo
partellus; Sesamia; Busseola fusca
142 NAL Call. No.: 23 AU74
Evaluation of new aphid resistant annual medics in north-west
Victoria.
Amor, R.L.; Quigley, P.E.; Latta, R.A.; Eales, J.W.
North Ryde, N.S.W. : Academic Press; 1986.
Journal of the Australian Institute of Agricultural Science v. 52
(2): p.
83-86; 1986. Includes references.
Language: English
Descriptors: Victoria; Medicago; Cultivars; Acyrthosiphon; Aphis
craccivora; Sitona; Therioaphis trifolii; Pest resistance; Plant
breeding; Seed production
143 NAL Call. No.: 421 J822
Evaluation of selected corn plant introductions for silk-feeding
resistance to
corn earworm (Lepidoptera: Noctuidae).
Wilson, R.L.
College Park, Md. : Entomological Society of America; 1987 Oct.
Journal of economic entomology v. 80 (5): p. 1048-1050; 1987 Oct.
Includes references.
Language: English
Descriptors: Iowa; Zea mays; Lines; Heliothis zea; Pest
resistance; Screening; Plant introduction
144 NAL Call. No.: SB599.C8
Evaluation of soybean genotypes for field resistance to stink bugs
in Nigeria.
Jackai, L.E.N.; Dashiell, K.E.; Bello, L.L.
Guildford, Eng. : Butterworths; 1988 Feb.
Crop protection v. 7 (1): p. 48-54; 1988 Feb. Includes
references.
Language: English
Descriptors: Nigeria; Glycine max; Genotypes; Pest resistance;
Nezara viridula; Piezodorus; Plant damage; Yield losses
145 NAL Call. No.: 500 M697
Evaluation of soybean plant introductions for resistance to foliar
feeding
insects.
Gary, D.J.; Lambert, L.; Ouzts, J.D.
Jackson, Miss. : The Academy; 1985.
Journal of the Mississippi Academy of Sciences v. 30: p. 67-82;
1985.
Includes references.
Language: English
Descriptors: Glycine max; Genotypes; Pest resistance; Evaluation
146 NAL Call. No.: 421 J822
Evaluation of tropical and subtropical corn lines for resistance to
second-generation European corn borer (Lepidoptera: Pyralidae).
Kim, S.K.; Guthrie, W.D.; Hallauer, A.R.; Russell, W.A.;
Brewbaker, J.L.; Hong, C.S.
Lanham, Md. : Entomological Society of America; 1989 Aug.
Journal of economic entomology v. 82 (4): p. 1245-1250; 1989 Aug.
Includes
references.
Language: English
Descriptors: Zea mays; Subtropical crops; Tropical crops;
Germplasm; Inbred lines; Pest resistance; Ostrinia nubilalis
Abstract: Open-pedigree corn (Zea mays L.) inbred lines with
tropical (38 lines), subtropical (55 lines), and temperature (27
lines) origins were evaluated for resistance to second-generation
European corn borer. Ostrinia nubilalis Hubner. Five plants in each
plot were infested during anthesis with 10 applications of 50
larvae or 500 per plant. Relative ratings for resistance were taken
50-60 d after anthesis based on a nine-point rating scale (1, no
sheath collar feeding damage to 9, severe damage).
Differences among mean resistant ratings of the 120 lines were
significant; higher resistance was associated with lines having
tropical and subtropical germplasm. Twenty-two lines had
resistance ratings less than 3.5, and most included either
tropical or subtropical germplasm. Resistant ratings were
correlated significantly with days to anthesis and silking and
plant and ear height. Transfer of the resistant genes from the
tropical germplasm to temperate germplasm should be done with
caution because of their sensitivity to photoperiodism.
147 NAL Call. No.: 500 M697
Evaluation of wild soybean, Glycine soja, for resistance to foliar
feeding
insects.
McKenna, T.; Lambert, L.; Ouzts, J.D.; Kilen, T.C.
Booneville, Miss. : The Academy; 1988.
Journal of the Mississippi Academy of Sciences v. 33: p. 17-24;
1988.
Includes references.
Language: English
Descriptors: Glycine max; Genetic resources; Genotypes; Plant
breeding; Pest resistance; Anticarsia gemmatalis; Heliothis zea;
Pseudoplusia includens; Spodoptera exigua
148 NAL Call. No.: 64.8 C883
Evidence for different genes controlling insect resistance in three
soybean
genotypes.
Kilen, T.C.; Lambert, L.
Madison, Wis. : Crop Science Society of America; 1986 Sep.
Crop science v. 26 (5): p. 869-871; 1986 Sep. Includes
references.
Language: English
Descriptors: Glycine max; Genotypes; Anticarsia gemmatalis; Genes;
Pest resistance; Pest control; Germplasm; Crosses
149 NAL Call. No.: 500 AM322A
Evolutionary biology and genetically engineered crops.
Gould, F.
Washington, D.C. : The Institute; 1988.
BioScience - American Institute of Biological Sciences v. 38 (1):
p. 26-33; 1988. Includes references.
Language: English
Descriptors: Crops; Biological techniques; Genetic engineering;
Evolution; Integrated pest management; Pest resistance
150 NAL Call. No.: 64.8 C883
Expression and inheritance of resistance of ELS 6404-160 durum
wheat to
Hessian fly.
Mass, F.B. III; Patterson, F.L.; Foster, J.E.; Ohm, H.W.
Madison, Wis. : Crop Science Society of America; 1989 Jan.
Crop science v. 29 (1): p. 23-28; 1989 Jan. Includes references.
Language: English
Descriptors: Ethiopia; Triticum durum; Resistance to injurious
factors; Mayetiola destructor; Biotypes; Gene expression;
Heritability; Controlling genes; Progeny testing; Temperatures
Abstract: ELS 6404-160, CI 17647, a durum wheat (Triticum durum
Desf.) introduction from Ethiopia, was found resistant to several
biotypes of Hessian fly [Mayetiola destructor (Say)]. Additional
genes for resistance are needed for breeding wheat for resistance
to the Hessian fly. Research was conducted on a random plant
(designated as Selection 5) of ELS 6404-160. Our objectives were to
determine (i) the number of genes in ELS 6404-160-5
controlling resistance to biotypes B and D, (ii) if the gene(s) are
different from known genes effective against biotypes B, D, and L,
(iii) the pattern of resistance of ELS 6404-160-5 to biotypes
B,C,D, and L, and (iv) the effectiveness of the
resistance at three temperature regimes. Test cross progeny and F3
line analyses, conducted in greenhouses or growth chambers,
indicated that ELS 6404-160-5 has two genes for resistance which
are different from other genes known to provide resistance to
biotypes D and L. Segregation of test cross progeny rows in a three
segregating to one susceptible ratio following the test cross of
ELS 6404-160-5 with susceptible D6647 indicated that resistance was
governed by two genes. The occurrence of
susceptible test cross progenies in test crosses following
crosses of ELS 6404-160-5 with genotypes with known genes for
resistance to biotype D indicated that the genes in ELS
6404-160-5 were different than those previously described. ELS
6404-160-5 is resistant to biotypes B, C, D, and L and resistance
is quite stable to biotype D at three temperatures. The genes from
ELS 6404-160-5 are designated H14 and H15. Gene H15 is closely
associated with H9 on chromosome 5A; H14 may be linked to or
independent of H10, which is on chromosome 5A.
151 NAL Call. No.: 64.8 C883
Expression and inheritance of resistance of 'Marquillo' wheat to
Hessian fly
biotype D.
Maas, F.B. III; Patterson, F.L.; Foster, J.E.; Hatchett, J.H.
Madison, Wis. : Crop Science Society of America; 1987 Jan.
Crop science v. 27 (1): p. 49-52; 1987 Jan. Includes references.
Language: English
Descriptors: Triticum aestivum; Mayetiola destructor;
Temperatures; Gene expression; Inheritance; Pest resistance;
Dominant genes; Biotypes; Biological control; Genetics
152 NAL Call. No.: QL461.I57
Expression and stability of soybean resistance to agromyzid
beanflies.
Chiang, H.S.; Norris, D.M.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 265-270. ill; 1985.
Includes
references.
Language: English
Descriptors: Glycine max; Melanagromyza; Ophiomyia; Pest
resistance; Expressivity; Stability
153 NAL Call. No.: QH506.U34
Expression of a Bacillus thuringiensis insecticidal crystal protein
gene in
tobacco plants.
Adang, M.J.; Firoozabady, E.; Klein, J.; DeBoer, D.; Sekar, V.;
Kemp, J.D.; Murray, E.; Rocheleau, T.A.; Rashka, K.; Staffeld, G.
New York, N.Y. : Alan R. Liss; 1987.
UCLA symposia on molecular and cellular biology v. 48: p.
345-353. ill; 1987.
In the series analytic: Molecular Strategies for Crop Protection /
edited by
Charles J. Arntzen and Clarence Ryan. Proceedings of a Symposium
held Mar
30-Apr 6, 1986, Steamboat Springs, Colorado. Includes
references.
Language: English
Descriptors: Nicotiana tabacum; Insect pests; Insect control;
Biological control; Bacillus thuringiensis; Proteins; Gene
expression; Crystals; Pest resistance; Larvae
154 NAL Call. No.: SB950.M36
Factors affecting resistance of rice varieties to planthopper and
leafhopper pests.
Saxena, R.C.; Khan, Z.R.
Andover, Hampshire, U.K. : Intercept; 1989.
Management and control of invertebrate crop pests / editor, Gordon
E. Russell.
p. 59-94. ill; 1989. Literature review. Includes references.
Language: English
Descriptors: Oryza sativa; Screening; Varietal resistance; Crop
damage; Leafhoppers; Planthoppers; Biotypes; Disease vectors;
Literature reviews
155 NAL Call. No.: QL461.E532
Feeding activity of Sitophilus zeamais (Coleoptera:
Curculionidae) on
resistant and susceptible corn genotypes.
Tipping, P.W.; Rodriguez, J.G.; Poneleit, C.G.; Legg, D.E.
College Park, Md. : Entomological Society of America; 1986 Jun.
Environmental entomology v. 15 (3): p. 654-658. ill; 1986 Jun.
Includes
references.
Language: English
Descriptors: Zea mays; Genotypes; Sitophilus zeamais; Seeds; Pest
resistance; Feeding behavior; Pest control
156 NAL Call. No.: 421 J822
Feeding activity of the maize weevil (Coleoptera: Curculionidae) on
two dent
corn lines and some of their mutants.
Tipping, P.W.; Rodriguez, J.G.; Poneleit, C.G.; Legg, D.E.
College Park, Md. : Entomological Society of America; 1988 Jun.
Journal of economic entomology v. 81 (3): p. 830-833. ill; 1988
Jun. Includes
references.
Language: English
Descriptors: Kentucky; Zea mays; Genotypes; Inbred lines;
Mutants; Sitophilus zeamais; Feeding behavior; Oviposition
Abstract: Corn genotypes that naturally differ only in their
endosperm constitution because of mutation were used to examine the
feeding and oviposition activities of the maize weevil (MW),
Sitophilus zeamais Motschulsky. The genotypes were A632
(resistant to MV) and W64A (susceptible) and their associated
mutants. Differences in the amounts of shallow and deep feeding by
MW were found to be consistent within a corn genotypic group with
genetically identical pericarp tissue, despite quite
different endosperm types. Oviposition was more highly correlated
with the number of deep feeding sites in the A632 group and with
the number of shallow sites in the W64A group. Feeding activity
appeared to be higher in the W64A group having thefloury-2 and
opaque-2 mutants, which have higher than normal lysine and
tryptophan in the endosperm. The waxy and amylose extender
mutants, which are thought tocontain greater than normal amounts of
feeding stimulants and deterrents, did not affect feeding activity
and oviposition. Endosperm characteristics may have influenced the
texture of the pericarp in some cases.
157 NAL Call. No.: QL461.E532
Feeding behavior, fecundity, and honeydew production of two
biotypes of
greenbug (Homoptera: Aphididae) on resistant and susceptible wheat.
Ryan, J.D.; Dorschner, K.W.; Girma, M.; Johnson, R.C.; Eikenbary,
R.D.
College Park, Md. : Entomological Society of America; 1987 Jun.
Environmental entomology v. 16 (3): p. 757-763; 1987 Jun.
Includes
references.
Language: English
Descriptors: Oklahoma; Triticum aestivum; Genotypes; Schizaphis
graminum; Biotypes; Feeding behavior; Pest resistance; Fecundity;
Honeydew; Plant damage
158 NAL Call. No.: 420 F662
Feeding responses of fall armyworm larvae on excised green and
yellow whorl
tissue of resistant and susceptible corn. Wiseman, B.R.;
Isenhour, D.J.
Gainesville, Fla. : Florida Entomological Society; 1988 Sep.
Florida entomologist v. 71 (3): p. 243-249. ill; 1988 Sep. Paper
presented at
the "Fall Armyworm Symposium", 1988. Includes references.
Language: English
Descriptors: Zea mays; Tissues; Susceptibility; Pest resistance;
Spodoptera frugiperda; Larvae; Feeding behavior
159 NAL Call. No.: 59.8 M45
Field and laboratory evaluation of selected maize plant
introductions for corn
earworm responses at two locations.
Wilson, R.L.; Wiseman, B.R.
Bergamo : Istituto sperimentale per la cerealicoltura; 1988.
Maydica v. 33 (3): p. 179-187; 1988. Includes references.
Language: English
Descriptors: Georgia; Iowa; Zea mays; Plant introduction; Lines;
Pest resistance; Heliothis zea; Germplasm; Selection criteria;
Selection methods; Performance testing; Larvae; Diets; Bioassays;
Growth rate
160 NAL Call. No.: 64.8 C883
Field evaluation of glanded and glandless cotton (Gossypium
hirsutum L.) lines
for boll weevil (Anthonomus grandis Boh.) susceptibility.
Jenkins, J.N.; Maxwell, F.G.; Parrott, W.L.
Madison, Wis. : Crop Science Society of America; 1967 Sep.
Crop science v. 7 (5): p. 437-440; 1967 Sep. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Genotypes; Plant glands; Pest
resistance; Anthonomus grandis
161 NAL Call. No.: 64.8 C883
Field evaluation of soybean for Mexican bean beetle resistance. II.
Maturity
groups III, IV, and V.
Kraemer, M.E.; Rangappa, M.; Mebrahtu, T.; Benepal, P.S. Madison,
Wis. : Crop Science Society of America; 1990 Mar15. Crop science v.
30 (2): p. 374-377; 1990 Mar15. Includes
references.
Language: English
Descriptors: Virginia; Glycine max; Pest resistance; Defoliation;
Epilachna varivestis; Screening tests; Germplasm; Maturity
groups; Plant introduction; Lines
Abstract: Field screening of soybean, Glycine max (L.) Merr.,
germplasm for resistance to insect defoliation was undertaken
because of the narrow genetic base currently available to plant
breeders and the lack of a comprehensive screening for resistance
in most maturity groups (MGs). This study was conducted to
evaluate plant introductions (PIs) in MGs III, IV, and V for
resistance to defoliation by Mexican bean beetle (MBB), Epilachna
varivestis Mulsant. All available PIs were screened to 475822C,
476914, and 424553 in MGs III, IV, and V, respectively, at the
Randolph Research Farm of Virginia State University, Petersburg,
VA. Resistance was determined by visually estimating the percent
defoliation by MBB. Soybean accessions were initially screened in
2-m rows. Selections from these screenings were twice retested in
triplicate. Maturity Group V contained most of the resistant
germplasm, including PIs 423901-1, 417235 ('Ouu 3'), and 200450
('Akita Ahi'). However, two breeding lines (L76-0132 and
L76-0049), derived from the highly resistant PI 171451 in MG VII,
had the least defoliation in MG V. Three moderately resistant PIs
(360847 ['Shiromeyntaka'], 248511 ['Hakuho No. 1'], and 407820)
were found in MG IV. PI 417152 ('Mikuri 42') (MG III) also showed
some resistance. Higher levels of insect resistance appear to be
present in later maturity group soybean germplasm.
162 NAL Call. No.: 64.8 C883
Field evaluation of soybeans for Mexican bean beetle resistance. I.
Maturity
groups VI, VII, and VIII.
Kraemer, M.E.; Rangappa, M.; Benepal, P.S.; Mebrahtu, T.
Madison, Wis. : Crop Science Society of America; 1988 May.
Crop science v. 28 (3): p. 497-499; 1988 May. Includes
references.
Language: English
Descriptors: Virginia; Glycine max; Epilachna varivestis;
Cultivars; Insect pests; Pest resistance; Breeding programs; Field
tests
163 NAL Call. No.: 8 P832J
Field evaluations of pigeon pea genotypes for resistance against
pod borers.
Armstrong, A.M.
Rio Piedras, R.R. : University of Puerto Rico, Agricultural
Experiment
Station; 1991 Jan.
The Journal of agriculture of the University of Puerto Rico v. 75
(1): p.
73-79; 1991 Jan. Includes references.
Language: English
Descriptors: Puerto Rico; Pisum sativum; Cultivars; Genotypes;
Lines; Pest resistance; Pods; Boring insects; Crop damage;
Etiella zinckenella; Heliothis virescens; Field tests
164 NAL Call. No.: SB249.N6
Field performance of some new cotton strains with resistance to
Heliothis spp.
Jones, J.E.; Burris, E.; Caldwell, W.D.; Marshall, J.G.; Dickson,
J.I.; Clower, D.F.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1987.
Proceedings - Beltwide Cotton Production Research Conferences. p.
94-96; 1987.
Includes references.
Language: English
Descriptors: Gossypium hirsutum; Strains; Resistance to injurious
factors; Heliothis; Agronomic characteristics; Breeding methods;
Germplasm releases
165 NAL Call. No.: SB599.C8
Field resistance in three bread wheat lines to the Russian wheat
aphid, Diuraphis noxia (Hemiptera: Aphididae).
Du Toit, F.
Guildford : Butterworths; 1990 Aug.
Crop protection v. 9 (4): p. 255-258; 1990 Aug. Includes
references.
Language: English
Descriptors: South Africa; Triticum aestivum; Lines; Cultivars;
Pest resistance; Varietal susceptibility; Hemiptera; Plant
damage; Crop growth stage; Seedlings; Maturity stage; Greenhouse
experimentation; Field experimentation; Symptoms
166 NAL Call. No.: SB351.C45I52
Field screening of chickpea genotypes for resistance to Heliothis
armigera.
Lateef, S.S.; Bhagwat, V.R.; Reed, W.
Patancheru : International Crops Research Institute; 1985 Dec.
International chickpea newsletter (13): p. 29-32; 1985 Dec.
Includes
statistical data.
Language: English
Descriptors: Andhra pradesh; Cicer arietinum; Genotypes;
Heliothis armigera; Pest resistance; Screening; Crop damage
167 NAL Call. No.: QL461.I57
Field screening of pearl millet cultivars in relation to insects
and diseases.
Gahukar, R.T.
Nairobi, Kenya : ICIPE Science Press; 1990.
Insect science and its application v. 11 (1): p. 13-19; 1990.
Includes
references.
Language: English
Descriptors: Sahel; Pennisetum americanum; Coniesta ignefusalis;
Heliocheilus albipunctella; Tolyposporium penicillariae; Pest
resistance; Disease resistance; Cultivars; Screening
Abstract: Thirty-five pearl millet cultivars of short, medium and
long maturity cycle were screened in Senegal during 1985-1986 crop
seasons to study field reaction to the attack of stalk borer,
Coniesta (Acigona) ignefusalis Hmps.; spike worm,
Heliocheilus (Raghuva) albipunctella De Joannis; millet midge,
Geromyia penniseti Felt; head smut, Tolysporium penicillariae Bref;
and ergot, Claviceps fusiformis Lov. Insect and disease incidence
varied considerably depending upon cultivar maturity cycle. Least
susceptible cultivars were IBV-8001 and P8 against spike worm;
Zalla, NKK, P8 and M2D2 against head smut, and Ex-Darou against
ergot Cultivation of IBV-8001 has been suggested in northern and
central Senegal. However, studies on identification and utilization
of resistance sources of wide genetic diversity and multilocational
tests may be necessary.
168 NAL Call. No.: 421 J822
Field screening sorghum for resistance to sorghum midge (Diptera:
Cecidomyiidae).
Sharma, H.C.; Vidyasagar, P.; Leuschner, K.
Lanham, Md. : Entomological Society of America; 1988 Feb.
Journal of economic entomology v. 81 (1): p. 327-334; 1988 Feb.
Includes
references.
Language: English
Descriptors: Andhra pradesh; India; Sorghum bicolor; Cultivars;
Pest resistance; Screening; Contarinia sorghicola; Sprinkler
irrigation
Abstract: Various techniques to increase infestation and improve
efficiency of screening sorghum for sorghum midge, Contarinia
sorghicola (Coquillett), resistance were tested at ICRISAT
Center. Adjustment of planting dates to synchronize flowering with
period of peak abundance of adult midges, planting infester rows of
susceptible cultivars ('CSH 1' and 'CSH 5') 20 d before test
cultivars, spreading midge-damaged sorghum panicles
containing diapausing midge larvae in infester rows, and using
sprinkler irrigation during flowering in the postrainy season
helped to increase midge abundance. Careful and selective use of
contact insecticides to control head bug, Calocoris angustatus
Lethiery, and midge parasite Tetrastichus diplosidis Crawther was
useful in screening and selecting sorghum cultivars for midge
resistance. Planting two sets of test material at fortnightly
intervals helped to reduce chances that sorghum would escape midge
damage. Maintaining thin plant stands also increased midge damage
by preventing population dilution due to fewer numbers of panicles
per unit area.
169 NAL Call. No.: QL461.E532
Foliage consumption and development of the fall armyworm
(Lepidoptera: Noctuidae) as affected by the interactions of a
parasitoid, Campoletis
sonorensis (Hymenoptera: Ichneumonidae), and resistant corn
genotypes.
Isenhour, D.J.; Wiseman, B.R.
College Park, Md. : Entomological Society of America; 1987 Oct.
Environmental entomology v. 16 (5): p. 1181-1184; 1987 Oct.
Includes
references.
Language: English
Descriptors: Georgia; Zea mays; Genotypes; Spodoptera frugiperda;
Campoletis sonorensis; Pest resistance; Feeding; Behavior;
Parasites of insect pests; Development
170 NAL Call. No.: 421 J822
Foliage consumption and developmental parameters of the soybean
looper and the
velvetbean caterpillar (Lepidoptera: Noctuidae) reared on
susceptible and
resistant soybean genotypes.
Beach, R.M.; Todd, J.W. Lanham, Md. : Entomological Society of
America; 1988 Feb.
Journal of economic entomology v. 81 (1): p. 310-316; 1988 Feb.
Includes
references.
Language: English
Descriptors: Georgia; Glycine max; Cultivars; Genotypes; Pest
resistance; Anticarsia gemmatalis; Pseudoplusia includens
Abstract: Larvae of the soybean looper (SBL), Pseudoplusia
includens (Walker), and the velvetbean caterpillar (VBC),
Anticarsia gemmatalis Hubner, were restricted to a diet of
foliage from either insect-resistant (PI 229358 or GatIR 81-296) or
susceptible ('GaSoy 17') soybean genotypes. Decreased growth rate
and increased development times were observed for early and late
instar SBL developing on the resistant genotypes. Foliage
consumption and weight gain measured during the period from the
fifth through the ultimate stadium were also significantly
reduced. Mortality of SBL larvae was greatest on GatIR 81-296.
Although early growth and development of VBC during early stadia
were slowed by the resistant genotypes, consumption, weight gain,
and growth rates from the fifth through the ultimate stadium on the
resistant genotypes were equal to or greater than those on the
susceptible genotype. Larval weights of both SBL and VBC taken
after five and eight days of development gave an accurate and time-
efficient measurement of resistance. Pupal weights were
significantly lower when SBL were reared on resistant genotypes;
however, VBC pupal weights were similar on all three genotypes. An
increased incidence of supernumerary stadia was noted in larvae of
both species restricted to resistant genotypes.
171 NAL Call. No.: 421 EN835
Foliage consumption and larval development of parasitized and
unparasitized
soybean looper, Pseudoplusia includens (Lepidoptera: Noctuidae),
reared on a resistant soybean genotype and effects on an
associated
parasitoid, Copidosoma
truncatellum (Hymenoptera: Encyrtidae).
Beach, R.M.; Todd, J.W.
Paris : Lavoisier Abonnements; 1986.
Entomophaga v. 31 (3): p. 237-242; 1986. Includes references.
Language: English
Descriptors: Georgia; Glycine max; Cultivars; Crop damage;
Genotypes; Pseudoplusia includens; Biological control; Copidosoma
truncatellum; Parasites of insect pests; Varietal susceptibility
172 NAL Call. No.: 450 P5622
Free amino acids in the phloem sap from oats and barley resistant
to
Rhopalosiphum padi.
Weibull, J.H.W.
Oxford : Pergamon Press; 1988.
Phytochemistry v. 27 (7): p. 2069-2072; 1988. Includes
references.
Language: English
Descriptors: Hordeum; Avena; Rhopalosiphum padi; Phloem; Sap; Amino
acids; Pest resistance; Cultivars
173 NAL Call. No.: 1
Ag84Te no.1004
Further differentiation of genetic factors in wheat for
resistance to the
Hessian fly.
Suneson, Coit A.; Noble, W. B.
Washington : U.S. Dept. of Agriculture; 1950; A 1.36-1004.
8 p. ; 23 cm. (Technical bulletin / United States Department of
Agriculture ; no. 1004). Caption title. Literature cited: p. 7-8.
Language: English
Descriptors: Wheat--Disease and pest resistance; Hessian flies
174 NAL Call. No.: 64.8 C883
Gene H16 in wheat for resistance to Hessian fly.
Patterson, F.L.; Foster, J.E.; Ohm, H.W.
Madison, Wis. : Crop Science Society of America; 1988 Jul. Crop
science v. 28 (4): p. 652-654; 1988 Jul. Includes
references.
Language: English
Descriptors: Triticum durum; Mayetiola destructor; Biotypes; Insect
pests; Pest resistance; Genes; Genetic transformation; Backcrossing
Abstract: PI 94587 durum wheat, Triticum durum Desf., has
resistance to biotype L of Hessian fly, Mayetiola destructor (Say)
that has not been genetically characterized. Two genes, H6 and H11
from PI 94587, have been transferred into separate lines and
characterized previously. Lines with H6 or H11 do not have
resistance to biotype L that PI 94587 has. Our objectives were to
transfer the gene(s) responsible for resistance to biotype L from
PI 94587 to a susceptible line, and to determine if the gene(s) was
different from known genes providing resistance to biotype L. We
used standard greenhouse and growth chamber methods of
analysis to determine resistance of seedling progenies to
biotypes D and L of Hessian fly. A single partially dominant gene
pair providing resistance to biotype L was transferred from PI94
587 to a previously susceptible durum wheat line ND D6647.
Genetic studies indicated the new gene was not H9, H14, or H15.
Reactions to biotypes, B, C, D, and L indicated it was not H10, or
the 'Marquillo' gene. The newly isolated gene is designated H16.
175 NAL Call. No.: 421 J822
Generation mean analysis for resistance in maize to the corn leaf
aphid
(Homoptera: Aphididae).
Bing, J.W.; Guthrie, W.D.
Lanham, Md. : Entomological Society of America; 1991 Jun.
Journal of economic entomology v. 84 (3): p. 1080-1082; 1991 Jun.
Includes
references.
Language: English
Descriptors: Zea mays; Crosses; Genetic effects; Genotypes; Pest
resistance; Rhopalosiphum maidis
Abstract: Corn leaf aphids [Rhopalosiphum maidis (Fitch)] can be
a serious pest of maize, Zea mays L. Because very, little is known
about the genetics of corn leaf aphid resistance in maize, a
generation mean analysis was conducted on nine generations of maize
[P1, B96 (susceptible); P2, Mo17 (resistant); F1; F2; F3; BC1; BC2;
BS1; and BS2] to determine the type of gene action involved. The
model that included additive and dominant effects explained 64.8%
of the total variation among generations, whereas the model that
included additive, dominant, and epistatic effects did not
significantly improve the fit. The estimate of the
additive genetic effects was most important, indicating that
several loci contributed resistance to the corn leaf aphid.
Dominant genetic effects were significant, but not as important as
additive effects. Residuals remaining after fitting for
additive and dominance effects were significant, indicating that
more complicated genetic mechanisms may be involved.
176 NAL Call. No.: SB351.P3P39
Genetic analysis of trichome characters associated with
resistance to jassid
(Empoasca kerri Pruthi) in peanut.
Dwivedi, S.L.; Amin, P.W.; Rasheedunisa; Nigam, S.N.;
Nagabhushanam, G.V.S.; Rao, V.R.; Gibbons, R.W.
Raleigh : American Peanut Research and Education Society; 1986 Jan.
Peanut science v. 13 (1): p. 15-18; 1986 Jan. Includes
references.
Language: English
Descriptors: Arachis hypogaea; F1 hybrids; Diallel crossing; Insect
pests; Resistance; Empoasca; Trichomes; Inheritance; Genetic
variance; General combining ability; Breeding programs
177 NAL Call. No.: 100 AR42F
Genetic and biological pest control in cotton and soybean.
Bourland, F.M.; Caviness, C.E.
Fayetteville, Ark. : The Station; 1990 May.
Arkansas farm research - Arkansas Agricultural Experiment Station
v. 39 (3): p. 7. ill; 1990 May.
Language: English
Descriptors: Gossypium; Glycine max; Insects; Biological control;
Genetic control; Breeding aims; Resistance
178 NAL Call. No.: QL461.I57
Genetic divergence for resistance to shootfly, Atherigona soccata
Rond. in
sorghum, Sorghum bicolor (L.) Moench and its relationship with
heterosis.
Omori, T.; Agrawal, B.L.; House, L.R.
Oxford : Pergamon Press; 1988.
Insect science and its application v. 9 (4): p. 483-488; 1988.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Cultivars; Atherigona soccata; Pest
resistance; Genetic variation; Provenance; Heterosis; Taxonomy;
Trichomes; Genetic distance
179 NAL Call. No.: SB191.W5I5 1988
Genetic diversity in wheat relatives for disease and insect
resistance.
Raupp, W.J.; Gill, B.S.; Browder, L.E.; Harvey, T.L.; Hatchett,
J.H.; Wilson, D.L.
Cambridge : Published by the Institute of Plant Science Research,
Cambridge
Laboratory; 1988.
Proceedings of the Seventh International Wheat Genetics Symposium
/ edited by
T.E. Miller and R.M.D. Koebner. p. 879-884; 1988. Includes
references.
Language: English
Descriptors: Triticum; Species; Aegilops squarrosa; Germplasm;
Evaluation; Resistance; Puccinia recondita; Mayetiola destructor;
Schizaphis graminum
180 NAL Call. No.: SB123.57.L93
Genetic engineering of crops for insect resistance using genes of
plant
origin.
Hilder, V.A.; Gatehouse, A.M.R.; Boulter, D.
Boston : Butterworths; 1990.
Genetic engineering in crop plants / edited by G.W. Lycett, D.
Grierson. p.
51-66. ill; 1990. Paper presented at the "49th Nottingham Easter
School in
Agricultural Science on Agricultural Engineering of Crop Plants,"
April 17-21, Sutton Bonington, United Kingdom. Includes
references.
Language: English
Descriptors: Crops; Genetic engineering; Breeding aims;
Resistance; Insect pests
181 NAL Call. No.: 100 L9333
Genetic enhancement of pest resistant cotton germplasm 1988. Jones,
J.E.; Caldwell, W.D.; Micinski, S.; Holoubek, B.B.;
Dickson, J.I.; Aguillard, W.
Bossier City, La. : The Station; 1989-1990.
Annual research report - Red River Research Station. p. 28-35;
1989-1990.
Language: English
Descriptors: Louisiana; Gossypium; Breeding; Programs; Pest
resistance; Insect pests
182 NAL Call. No.: 421 J822
Genetic evaluation for resistance to rice thrips (Thysanoptera:
Thripidae) in
leafhopper- and planthopper-resistant rice varieties.
Velusamy, R.; Saxena, R.C.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Journal of economic entomology v. 84 (2): p. 664-668; 1991 Apr.
Includes
references.
Language: English
Descriptors: Oryza sativa; Varietal resistance; Crop damage;
Cultivars; Genetic analysis; Nephotettix virescens; Nilaparvata
lugens; Sogatella furcifera; Fecundity; Oviposition; Population
growth; Survival
Abstract: Resistance to rice thrips, Stenchaetothrips biformis
(Bagnall), was evaluated in rice, Oryza sativa L., varieties
possessing diverse genes for resistance to the green leafhopper
Nephotettix virescens (Distant), and planthoppers Sogatella
furcifera (Horvath) and Nilaparvata lugens (Stal). Distinct
differences in levels of thrips resistance were observed in bulk
seedling tests. Resistant varieties were less preferred for
oviposition. Duration of adult survival and population increases
was significantly less on resistant varieties than on susceptible
ones. The steam distillate extract of a resistant variety 'Ptb 21'
was highly toxic to first instar S. biformis.
183 NAL Call. No.: HT401.S72
Genetic improvement of alfalfa for resistance to the alfalfa
weevil.
Panton, C.A.
Mississippi State, Miss. : The Center; 1987 May.
SRDC series - Southern Rural Development Center (92): p. 103-104;
1987 May.
Language: English
Descriptors: Alfalfa; Breeding programs; Pest resistance;
Coleoptera
184 NAL Call. No.: 421 J822
Genetic resistance of tropical corn inbreds to second-generation
European corn
borer (Lepidoptera: Pyralidae).
Kim, S.K.; Hallauer, A.R.; Guthrie, W.D.; Barry, D.; Lamkey, K.R.;
Hong, C.S.
Lanham, Md. : Entomological Society of America; 1989 Aug.
Journal of economic entomology v. 82 (4): p. 1207-1211; 1989 Aug.
Includes references.
Language: English
Descriptors: Zea mays; Diallel crossing; Inbred lines; Pest
resistance; Ostrinia nubilalis
Abstract: Diallel crosses among five resistant (Tz14, Narino330,
Hi34, Hi29, Ant.C5) and four susceptible (Hi32, Tx601, B73, Oh43)
maize, Zea mays L., inbreds were used to determine the genetic
control of resistance to damage by second-generation European corn
borer, Ostrinia nubilalis Hubner. The nine parents and their 36
crosses each received 10 applications of 50 larvae (500 larvae per
plant). Six replications of five plants per plot were
infested at anthesis. Visual ratings were taken of sheath and
collar tissue 50 to 60 d after infestation based on a nine-point
rating scale (1, no damage to 9, severe damage). Significant
differences for resistance were observed among the nine parents and
the 36 crosses. Ratings of individual crosses varied
significantly and averaged 3.7 with range of 1.8 (Tzi4 x
Narino330) to 5.3 (B73 x Oh43). Heterotic effects for resistance of
the 36 crosses averaged -19.5%, which was equivalent to a
difference of 1.78 on the rating scale. General (GCA) and
specific combining ability (SCA) mean squares were significant with
GCA accounting for 82 and SCA for 18% of the total variation among
crosses. Among the nine parents, four (Tzi4, Narino330, Hi34,
Ant.C5) showed greater GCA effects for resistance.
185 NAL Call. No.: 64.8 C883
Genetic resistance to boll weevil oviposition in primitive
control.
McCarty, J.C. Jr; Jenkins, J.N.; Parrott, W.L.
Madison, Wis. : Crop Science Society of America; 1987 Mar.
Crop science v. 27 (2): p. 263-264; 1987 Mar. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Resistance to parasites;
Anthonomus grandis; Oviposition; Photoperiodism; Progeny testing;
Backcrossing
Abstract: Boll weevil (Anthonomus grandis Boheman) resistance was
identified in several photoperiodic primitive accessions of cotton
(Gossypium hirsutum L.) in the early 1970s. Two of these primitive
accessions. T-326, and T-1180, were each crossed to 'Deltapine 16'
and progeny with day-neutral (DN) flowering habit were selected.
These progeny were then backcrossed twice to their respective
primitive parent and selected for day neutrality after each
backcross. The resulting progenies were evaluated for boll weevil
oviposition using a new laboratory technique.
Significantly less oviposition was found on BC2F4 progeny of
T-326(DN) and T-1180(DN) than on the control 'Stoneville 213'.
These progeny expressed resistance as 57 and 54% as much
oviposition, respectively, as on Stoneville 213 in the laboratory
test; resistance also was noted by others in field tests. The level
of boll weevil resistance found in the progenies of
T-326(DN) and T-1180(DN), when combined with acceptable agronomic
performance, should be of value in pest management.
186 NAL Call. No.: 450 C16
Genetic sources of resistance to blackbird predation in
sunflower.
Parfitt, D.E.; Fox, G.J.
Ottawa : Agricultural Institute of Canada; 1986 Jan.
Canadian journal of plant science; Revue canadienne de
phytotechnie v. 66 (1): p. 19-23; 1986 Jan. Includes
references.
Language: English
Descriptors: Helianthus annuus; Blackbirds; Pest resistance;
Genetic factors; Heritability
187 NAL Call. No.: QL461.I57
Genetic variation of stem-borer resistance and tolerance in three
sorghum
crosses.
Pathak, R.S.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 359-364; 1985.
Includes
references.
Language: English
Descriptors: Sorghum; Chilo partellus; Pest resistance;
Tolerances; Heritability; Genetic variation; Selective advantage;
Selective breeding; Plant damage
188 NAL Call. No.: 64.8 C883
Genetics of antibiosis resistance to Mexican bean beetle in
soybean.
Rufener, G.K. II; St Martin, S.K.; Cooper, R.L.; Hammond, R.B.
Madison, Wis. : Crop Science Society of America; 1989 May.
Crop science v. 29 (3): p. 618-622; 1989 May. Includes
references.
Language: English
Descriptors: Glycine max; Pest resistance; Inheritance; Epilachna
varivestis; Crosses; Generations; Progeny testing; Heritability;
Genetic gain; Controlling genes
Abstract: A larval antibiosis screening technique was applied to
three soybean [Glycine max (L.) Merr.] populations to determine the
inheritance of resistance to Mexican bean beetle [Epilachna
varivestis (Mulsant)]. The F1, F2, and F3 generations (five F3
plants per F2 plant) of crosses between 'Williams' (susceptible)
and L76-0049, L78-608, and L76-0328 (resistant) were screened along
with the parents. Mean weight of surviving larvae after 10 d of
feeding on detached leaves was used as the measure of
antibiosis. The resistance of F1 plants was intermediate to that of
their parents. Data from the F1 of Williams X L76-0049 and Williams
X L76-0328 indicated a small degree of dominance for resistance.
The distributions of F2 and F3 phenotypes were
continuous and unimodal. Skewness toward susceptibility occurred in
Williams X L76-0328, but symmetry was evident in the other crosses.
Heritability estimates (single F2 plant basis) ranged from 0.33 to
0.48 when calculated from F3 data, and from 0.11 to 0.22 when
calculated from the covariance of F2 plants and their F3 progeny.
Estimates of heritability derived from F2 and
parental data were larger but had large standard errors. Gene
number estimates by the method of moments, and frequency of
recovery of parental phenotypes suggested that the number of
segregating resistance loci was small. Provided selection was no
more intense than 2.5%, expected genetic gain from selection among
individual F2 plants was greater if a large number of plants were
screened with a single determination per plant than if one-half or
one-third that number were screened with two or three
determinations per plant, respectively.
189 NAL Call. No.: QL483.I4J6
Genetics of ovipositional non-preference and dead-heart formation
governing
shootfly resistance in sorghum.
Sharma, G.C.; Rana, B.S.
New Delhi : Malhotra Publishing House; 1985 Jun.
Journal of entomological research v. 9 (1): p. 104-105; 1985 Jun.
Includes
references.
Language: English
Descriptors: Sorghum; Atherigona soccata; Pest resistance;
Recessive genes; Segregation; Oviposition; Progeny testing
190 NAL Call. No.: 421 J822
Genetics of resistance in maize to a complex of three species of
thrips
(Thysanoptera: Thripidae).
Bing, J.W.; Dicke, F.F.; Guthrie, W.D.
Lanham, Md. : Entomological Society of America; 1990 Apr.
Journal of economic entomology v. 83 (2): p. 621-624; 1990 Apr.
Includes
references.
Language: English
Descriptors: Iowa; Zea mays; Combining ability; Diallel analysis;
Inbred lines; Pest resistance; Crop damage; Frankliniella;
Frankliniella fusca; Thrips; Population dynamics
Abstract: During summer 1988, a heavy infestation of thrips,
Anaphothrips obscurus (Mueller), Frankliniella fusca (Hinds), and
F. tenuicornis (Uzel) occurred on maize, Zea mays L., allowing for
evaluation of resistance in 10 inbred maize lines. Thrips
populations peaked at the end of June, and evaluations of the
damage were taken at this time. Inbred 41:2504B had the smallest
thrips Population, B37 had the largest population, and Mol7, C103,
and B73 were intermediate. A 10-inbred-line diallel cross, based on
damage caused by leaf-feeding, showed that variations due to
general combining ability (GCA) and specific combining ability
(SCA) were highly significant. Variation due to GCA, however, was
14 times greater than that for SCA, indicating that additive
genetic effects were more important than nonadditive effects. The
inbred 41:2504B was the most resistant and best general combiner,
whereas C103 was the most susceptible to thrips damage.
191 NAL Call. No.: 64.8 C883
Genetics of resistance of PI 422297 durum wheat to the Hessian fly.
Obanni, M.; Ohm, H.W.; Foster, J.E.; Patterson, F.L.
Madison, Wis. : Crop Science Society of America; 1989 Mar.
Crop science v. 29 (2): p. 249-252; 1989 Mar. Includes
references.
Language: English
Descriptors: Triticum durum; Pest resistance; Mayetiola
destructor; Biotypes; Controlling genes; Gene expression;
Linkage; Allelism
Abstract: The durum wheat (Triticum durum Desf.) PI 422297 was
selected for genetic studies because of its resistance to
Biotypes B, C, D, and L of the Hessian fly, Mayetiola destructor
(Say). The objectives of this study were to determine the number of
genes controlling the resistance of PI 422297 to Biotype D, and to
establish the allelic relationships or independence of these genes
to currently known genes that confer resistance against this
biotype. This experiment was conducted in a
controlled environment chamber maintained at 19 +/- 2 degrees C. In
testcross analyses, random selfed BC progeny rows between the
susceptible parent D6647 and PI 422297 indicated that two genes
controlled the expression of this resistance; these two genes are
independent of H5, H9, H10, H14, H15, and H17. No fully
susceptible progeny rows were observed in the crosses involving H11
and H16 together, or H16 singly, with the two genes in PI 422297.
However, the level of resistance of the PI 422297 genes at 26
degrees C indicates that a linkage or allelic relationship is
involved between one gene in PI 422297 and H16. Therefore, one of
the two genes in PI 422297 is different from all previously known
genes for resistance to Biotype D. We designate this gene as H19.
The other gene is associated with H16. Additional
research is planned to determine whether the second gene of PI
422297 that confers resistance to biotype D of Hessian fly is
allelic or linked to H16.
192 NAL Call. No.: QL461.E532
Glossy leaf wax and plant resistance to insects in Brassica
oleracea under
natural infestation.
Stoner, K.A.
Lanham, Md. : Entomological Society of America; 1990 Jun.
Environmental entomology v. 19 (3): p. 730-739; 1990 Jun.
Includes
references.
Language: English
Descriptors: Brassica oleracea; Artogeia rapae; Brevicoryne
brassicae; Plutella xylostella; Phyllotreta; Cruciferae; Leaves;
Pest resistance; Genetics; Waxes; Line differences
Abstract: The glossy cauliflower PI234599 has been shown by other
authors to have resistance to three species of Lepidoptera, but the
relationship between insect resistance and the glossiness of the
leaf surface has been unclear. To examine this
relationship in a broader range of Brassica oleracea L., five
species of insect pests were counted under natural infestation
eight glossy genetic lines of broccoli, cauliflower, brussels
sprouts, collards, and kale; six lines reported to have reduced
leaf wax; and ten varieties of the same crops with normal leaf wax.
Glossy lines consistently had fewer imported cabbageworm, Artogeia
rapae (L.), larvae and eggs and fewer cabbage aphids, Brevicoryne
brassicae (L.), than other lines. Four of the glossy lines had low
numbers of diamondback moth larvae, Plutella
xylostella (L.), in all three plantings, but the other four
performed differently in separate plantings. Surprisingly, a glossy
kale with allelic genes for glossiness to PI234599 had poor
resistance to diamondback moth. Glossy lines had the most
Phyllotreta cruciferae (Goeze) in one spring planting, but there
were no significant differences in the numbers of this species of
flea beetle on various lines in the fall planting at the same
location. This study identifies additional promising sources of
insect resistance among glossy lines of B. oleracea, but further
study is needed of the variability in resistance to diamondback
moths and flea beetles over repeated plantings and among
different glossy lines.
193 NAL Call. No.: aSB205.S7S6
Glycine soja--a source of resistance for Bihar hairy caterpillar
Spilosoma
(Diacrisia) obliqua Wallace, in soybean.
Ram, H.H.; Pushpendra; Singh, K.; Ranjit
Ames, Iowa : The Service; 1989 Apr.
Soybean genetics newsletter - U.S. Department of Agriculture,
Agricultural
Research Service v. 16: p. 52-53; 1989 Apr. Includes references.
Language: English
Descriptors: Glycine soja; Glycine max; Spilosoma obliqua; Lines;
Crosses; Pest resistance; Genetic resistance; Inheritance
194 NAL Call. No.: 64.8 C883
Grain sorghum resistance to midge by yield loss vs. visual
scores.
Peterson, G.C.; Ali, A.E.B.; Teetes, G.L.; Jones, J.W.; Schaefer,
K.
Madison, Wis. : Crop Science Society of America; 1989 Sep.
Crop science v. 29 (5): p. 1136-1140; 1989 Sep. Includes
references.
Language: English
Descriptors: Sorghum bicolor; Cultivars; Pest resistance;
Contarinia sorghicola; Plant damage; Rating scales; Crop yield;
Yield losses; Plant progeny testing; Assessment
Abstract: Biology of the sorghum midge, Contarinia sorghicola
(Coquillett), necessitates testing of sorghum, Sorghum bicolor (L.)
Moench, cultivars in field plots in multiple locations and/or years
to identify resistant genotypes. Using converted exotic sorghum
cultivars, this study was conducted to compare visual damage scores
across locations and years vs. indirect resistance measurements
(percentage yield loss and number of midge per panicle) in a single
location and year with two
planting dates. Visual damage ratings were made at physiological
maturity on the percentage of blasted kernels per panicle in
replicated, randomized-complete-block field experiments at three
locations in 1983 through 1985. In 1985, indirect measurements and
visual damage ratings were made at one location. A
significant positive relationship was found between visual midge
damage rating and percentage yield loss (r = 0.347), and between
visual midge damage rating and midge number (r = 0.220).
Percentage yield loss did not increase the reliability of
identification of resistant cultivars. Cultivars identified with
resistance by both methods were IS8232C, IS8237C, IS8112C,
IS2740C, IS3390C, IS7132C, IS2685C, IS957C, IS7193C, IS2144C, and
IS12572C. The correlation between percentage yield loss and midge
number (r = 0.090) was nonsignificant. Both methods depend on high
midge density to differentiate resistant and susceptible genotypes.
When midge were not abundant good differentiation was not obtained.
Indirect resistance measurements were more time consuming than a
single visual rating at maturity, and when multiple years or
locations were required, the visual damage rating was a more
effective method of germplasm evaluation.
195 NAL Call. No.: 64.8 C883
Grain yield reduction caused by second generation European corn
boreer in BS9
corn synthetic.
Klenke, J.R.; Russell, W.A.; Guthrie, W.D.
Madison, Wis. : Crop Science Society of America; 1986 Sep.
Crop science v. 26 (5): p. 859-863; 1986 Sep. Includes
references.
Language: English
Descriptors: Zea mays; Synthetic varieties; Ostrinia nubilalis;
Cultivars; Yield losses; Pest control; Pest resistance;
Biological control; Plant breeding; Genetic factors; Plant
physiology
196 NAL Call. No.: aS21.A8U5/ARS
Greenbug damage: seedling growth and resistance.
Burton, R.L.
Washington, D.C. : The Service; 1986.
Reprints - U.S. Department of Agriculture, Agricultural Research
Service
[197]: p. 38-39; 1986. Includes references.
Language: English
Descriptors: Triticum; Seedlings; Crop damage; Growth; Pest
resistance; Varietal susceptibility; Hemiptera
197 NAL Call. No.: 64.8 C883
Greenbug nonpreference for bloomless sorghum.
Weibel, D.E.; Starks, K.J.
Madison, Wis. : Crop Science Society of America; 1986 Nov.
Crop science v. 26 (6): p. 1151-1153; 1986 Nov. Includes
references.
Language: English
Descriptors: Sorghum bicolor; Schizaphis graminum; Pest
resistance; Age differences; Developmental stages; Phenotypes;
Hosts of plant pests; Biological control; Insect control
198 NAL Call. No.: QL461.S65
Growth and survival of southwestern corn borer on whorl and
reproductive stage
plants of selected corn hybrids.
Davis, F.M.; Williams, W.P.; Ng, S.S.; Videla, G.W.
College Station, Tex. : Southwestern Entomological Society; 1991
Jun.
The Southwestern entomologist v. 16 (2): p. 144-154; 1991 Jun.
Includes
references.
Language: English
Descriptors: Mississippi; Zea mays; Diatraea grandiosella;
Larvae; Pest resistance; Hybrids
199 NAL Call. No.: 420 F662
Growth, development, and survival of fall armyworm fed panicles of
isogenic
sorghum lines in an artificial diet.
Wiseman, B.R.; Duncan, R.R.
Gainesville, Fla. : Florida Entomological Society; 1989 Sep.
Florida entomologist v. 72 (3): p. 556-558; 1989 Sep. Includes
references.
Language: English
Descriptors: Sorghum bicolor; Spodoptera frugiperda; Pest
resistance; Panicles; Synthetic diets
200 NAL Call. No.: 421 J822 Hessian fly
(Diptera: Cecidomyiidae) damage and forage production of winter
wheat.
Buntin, G.D.; Raymer, P.L.
Lanham, Md. : Entomological Society of America; 1989 Feb.
Journal of economic entomology v. 82 (1): p. 301-306; 1989 Feb.
Includes
references.
Language: English
Descriptors: Georgia; Triticum aestivum; Winter wheat; Cultivars;
Crop yield; Crop damage; Pest resistance; Mayetiola destructor;
Yield components
Abstract: Effect of Hessian fly, Mayetiola destructor (Say),
damage on the forage production of susceptible and resistant
cultivars of soft red winter wheat, Triticum aestivum L., was
investigated in three experiments. Hessian fly damage reduced total
dry matter yield of forage by 14 to 46%. Damage in all experiments
was greatest during the first cutting when plants were in the
seedling stage. Total forage yield declined linearly with
increasing percentage of infested tillers when January infestations
exceeded about 10% infested tiller. Low to moderate levels of
Hessian fly damage reduced forage yield primarily by a reduction in
tiller size and weight rather than tiller density. Severe
infestations reduced tiller size and density. Hessian fly damage
did not greatly affect crude protein or acid detergent fiber
content of forage. Our study documents the potential risk of severe
Hessian fly damage to wheat forage production. The economic benefit
of using host plant resistance to control the Hessian fly in winter
wheat grown for forage averaged $105/ha in these studies.
201 NAL Call. No.: SB608.M2I57 1987
The hopper-borne diseases of maize and control by vector
resistance.
Bajet, N.B.; Renfro, B.L.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987. Toward insect resistant maize for the Third World :
proc of the International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
156-162; 1987. Includes references.
Language: English
Descriptors: Zea mays; Genetic engineering; Resistance; Insect
pests; Homoptera; Disease vectors; Plant viruses; Mycoplasma-like
organisms; Host plants; Hosts of plant pests; Host parasite
relationships; Interference
202 NAL Call. No.: SB245.B42
Host plant resistance: advances in cotton.
Jenkins, J.N.
Memphis : National Cotton Council; 1986.
Proceedings of the...Beltwide Cotton Production Conference. p.
34-41; 1986.
Paper presented at the "Beltwide Cotton Production Conference,"
January 4-9, 1986, Las Vegas, Nevada.
Language: English
Descriptors: Mississippi; Gossypium hirsutum; Breeding aims;
Resistance; Insect pests; Meloidogyne incognita; Germplasm; F1
hybrids
203 NAL Call. No.: QK1.C83
Host plant resistance for insect control in some important crop
plants.
Gracen, V.E. Jr
Boca Raton, Fla. : CRC Press; 1986.
Critical reviews in plant sciences v. 4 (3): p. 277-291; 1986.
Literature
review. Includes references.
Language: English
Descriptors: Crops; Insect control; Hosts of plant pests;
Resistance; Breeding aims; Genetic factors
204 NAL Call. No.: 23 AU74
Host plant resistance in cotton.
Thompson, N.J.
Marrickville, N.S.W. : Academic Press; 1987.
Journal of the Australian Institute of Agricultural Science v. 53
(4): p.
262-270. ill; 1987. Literature review. Includes references.
Language: English
Descriptors: Australia; Gossypium; Breeding programs; Pest
resistance; Plant breeding; Plant damage; Insect pests; Crop yield
205 NAL Call. No.: SB608.M2I57 1987
Host plant resistance to the Asiatic corn borer, Ostrinia
furnacalis, in the
Philippines.
Lit, M.C.; Adalla, C.B.; Lantin, M.M.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
277-280; 1987. Includes references.
Language: English
Descriptors: Philippines; Zea mays; Breeding programs;
Resistance; Ostrinia furnacalis; Breeding methods; Resistance
mechanisms; Genetic resources
206 NAL Call. No.: SB476.G7
Host resistance to turf insects.
Cobb, P.
Overland Park, Kan. : Intertec Publishing Corporation; 1987 Feb.
Grounds maintenance v. 22 (2): p. 26. ill; 1987 Feb.
Language: English
Descriptors: Lawns and turf; Cultivars; Insect pests; Resistance
207 NAL Call. No.: 442.8 Z8
Identification of alien chromatin specifying resistance to wheat
streak mosaic
and greenbug in wheat germ plasm by C-banding and in situ
hybridization.
Friebe, B.; Mukai, Y.; Dhaliwal, H.S.; Martin, T.J.; Gill, B.S.
Berlin, W. Ger. : Springer International; 1991.
Theoretical and applied genetics v. 81 (3): p. 381-389. ill; 1991.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Elymus hispidus; Aegilops
speltoides; Plant breeding; Addition lines; Translocation lines; C
bands; Dna hybridization; Genetic resistance; Pest resistance;
Wheat streak mosaic virus; Schizaphis graminum; Gene location;
Chromosome translocation; Chromatin; Chromosomes
Abstract: The chromosome constitutions of eight wheat streak
mosaic virus (WSMV)-resistant lines, three of which are also
greenbug resistant, derived from wheat/Agropyron
intermedium/Aegilops speltoides crosses were analyzed by C-
banding and in situ hybridization. All lines could be traced back
to CI15092 in which chromosome 4A is substituted for by an Ag.
intermedium chromosome designated 4Ai-2, and the derived lines
carry either 4Ai-2 or a part of it. Two (CI17881, CI17886) were
4Ai-2 addition lines. C117882 and CI17885 were 4Ai-2(4D)
substitution lines. CI17883 was a translocation substitution line
with a pair of 6AL.4Ai-2S and a pair of 6AS.4Ai-2L chromosomes
substituting for chromosome pairs 4D and 6A of wheat. CI17884
carried a 4DL.4Ai-2S translocation which substituted for
chromosome 4D. CI17766 carried a 4AL.4Ai-2S translocation
substituting for chromosome 4A. The results show that the 4Ai-2
chromosome is related to homoeologous group 4 and that the
resistance gene(s) against WSMV is located on the short arm of
4Ai-2. In addition, CI17882, CI17884, and CI17885 contained Ae.
speltoides chromosome 7S substituting for chromosome 7A of wheat.
The greenbug resistance gene Gb5 was located on chromosome 7S.
208 NAL Call. No.: 421 J822
Identification of common bean lines with ovipositional resistance
to Empoasca
kraemeri (Homoptera: Cicadellidae).
Kornegay, J.L.; Cardona, C.; Van Esch, J.; Alvarado, M.
Lanham, Md. : Entomological Society of America; 1989 Apr.
Journal of economic entomology v. 82 (2): p. 649-654; 1989 Apr.
Includes
references.
Language: English
Descriptors: Colombia; Phaseolus vulgaris; Breeding programs; Crop
damage; Germplasm; Lines; Pest resistance; Empoasca; Nymphs;
Oviposition
Abstract: Field and greenhouse studies were done to identify
ovipositional antixenosis (the plant property responsible for
resistance) in common beans, Phaseolus vulgaris L., to the
leafhopper Empoasca kraemeri Ross and Moore. The 1985 field study
showed considerable variation among 49 resistant bean lines for
nymphal counts, damage scores, and yield under leafhopper attack.
Bean lines EMP 124,' EMP 125,' and EMP 135' had significantly fewer
nymphs per leaf over the growing season than ICA Pijao,' the
tolerant check variety. These results were confirmed in 1986 when
nymphal emergence and adult leafhopper counts on EMP 124' and EMP
135' were compared with EMP 81,' another tolerant check. Other bean
lines with low nymphal emergence, low damage scores, and high
nonprotected yield also were identified. The effect of plant age on
antixenosis resistance also was studied under field conditions, and
EMP 124' showed high levels of resistance to leafhopper oviposition
as seedlings and plants. Compared with the tolerant check, EMP 89'
and EMP 135,' however, appeared to be less preferred for
oviposition as plants than as seedlings. Greenhouse free choice and
no choice studies were conducted on bean seedlings and plants. EMP
124' and EMP 125' showed high levels of antixenosis resistance
compared with ICA Pijao,' and EMP 94' and EMP 135' were
intermediate in their response. Crosses between tolerant and
antixenosis bean lines are recommended as a potential means of
increasing overall leafhopper resistance levels.
209 NAL Call. No.: SB599.J69
Identifying resistance in corn to corn earworm (Lepidoptera:
Noctuidae) using
a laboratory bioassay.
Buckley, P.M.; Davis, F.M.; Williams, W.P.
Clemson, S.C. : South Carolina Entomological Society; 1991 Jan.
Journal of agricultural entomology v. 8 (1): p. 67-70; 1991 Jan.
Includes
references.
Language: English
Descriptors: Zea mays; Helicoverpa zea; Diatraea grandiosella;
Spodoptera frugiperda; Pest resistance; Inbred lines; Laboratory
tests; Bioassays
210 NAL Call. No.: 421 J822
Impact of fall armyworm (Lepidoptera: Noctuidae) host strains on
the
evaluation of Bermuda grass resistance.
Pashley, D.P.; Quisenberry, S.S.; Jamjanya, T.
Lanham, Md. : Entomological Society of America; 1987 Dec.
Journal of economic entomology v. 80 (6): p. 1127-1130; 1987 Dec.
Includes
references.
Language: English
Descriptors: Louisiana; Cynodon dactylon; Varieties; Pest
resistance; Spodoptera frugiperda; Larvae; Development; Survival
Abstract: Development and survival of two fall armyworm (FAW),
Spodoptera frugiperda (J.E. Smith), host strains were evaluated on
four varieties of Bermuda grass, Cynodon dactylon (L.)
('Costal', 'Grazer', OSU 71 X 6-7, and 'Tifton 292'). Two FAW
laboratory colonies used in experiments were analyzed
electrophoretically and determined to comprise the corn strain (GA
colony) and the rice/Bermuda grass strain (LA colony).
Comparisons between strain indicated significant developmental
differences on 'Tifton 292' and, to a lesser degree, on 'Costal'.
On the former, larvae from the LA colony were 3 times heavier on
day 8 and developed about 3 d faster than larvae from the GA
colony. Differences in survivorship were not significant.
Development on the four varieties also differed within strains. The
LA colony exhibited the best developmental performance on 'Tifton
292', whereas that variety was worst for development of the GA
colony. Thus, a variety considered resistant when tested with the
corn strain conferred no resistance to the rice strain. In nature,
the rice strain predominantly feeds on Bermuda grass. The host
strain of laboratory colonies used to assess host plant resistance
to FAW cannot be ignored.
211 NAL Call. No.: 421 J822
Importance of plant senescence on grain sorghum resistance to the
banks grass
mite (Acari: Tetranychidae).
Archer, T.L.; Bynum, E.D. Jr; Peterson, G.C.
College Park, Md. : Entomological Society of America; 1986 Feb.
Journal of economic entomology v. 79 (1): p. 15-17; 1986 Feb.
Includes
references.
Language: English
Descriptors: Texas; Sorghum bicolor; Genotypes; Senescence; Crop
damage; Pest resistance; Oligonychus pratensis
212 NAL Call. No.: 421 EN895
The importance of the behaviour of young larvae in sorghum
resistance to Chilo
partellus.
Woodhead, S.; Taneja, S.L.
Dordrecht : Dr W. Junk Publishers; 1987 Sep.
Entomologia experimentalis et applicata v. 45 (1): p. 47-54; 1987
Sep.
Includes references.
Language: English
Descriptors: Sorghum; Cultivars; Pest resistance; Chilo
partellus; Eggs; Larvae; Pest control; Waxes
213 NAL Call. No.: SB249.N6
Improvement in fiber quality, yield potential, and resistance to
pests of MAR
cottons.
El-Zik, K.M.; Thaxton, P.M.; Wallace, T.P.; Cook, C.G.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1988.
Proceedings - Beltwide Cotton Production Research Conferences. p.
554-560; 1988. Conference held on January 3-8, 1988, New
Orleans, Louisiana. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Breeding programs; Fiber
quality; Crop quality; Disease resistance; Pest resistance; Drought
tolerance
214 NAL Call. No.: SB599.J69
Inbreeding depression and gene frequency changes for agronomic
traits in corn
synthetic selected for resistance to European corn borer.
Klenke, J.R.; Russell, W.A.; Guthrie, W.D.; Smith, O.S.
Clemson, S.C. : South Carolina Entomological Society; 1988 Oct.
Journal of agricultural entomology v. 5 (4): p. 225-233; 1988 Oct.
Includes
references.
Language: English
Descriptors: Zea mays; Synthetic varieties; Agronomic
characteristics; Recurrent selection; Resistance; Ostrinia
nubilalis; Gene frequency; Inbreeding depression
215 NAL Call. No.: 26 L53
Incidence of termite damage in sugar cane grown in Sri Lanka.
Kumarasinghe, N.C.; Ranasinghe, M.A.S.K.
Leipzig, E. Ger. : Karl-Marx-Universitat; 1988.
Beitrage zur tropischen Landwirtschaft und Veterinarmedizin v. 26
(3): p.
303-307; 1988. Includes references.
Language: English
Descriptors: Sri lanka; Saccharum officinarum; Sets; Buds; Crop
damage; Odontotermes; Pest resistance; Rain; Varieties
216 NAL Call. No.: SB608.M2I57 1987
Incorporating insect resistant maize varieties into tropical
cropping systems.
Peairs, F.B.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
271-274; 1987. Includes references.
Language: English
Descriptors: Zea mays; Resistance; Insect pests; Cultivars;
Incorporation; Cropping systems; Tropical Zones
217 NAL Call. No.: 420 K13
Incorporation of callus tissue into artifical diet as a means of
screening
corn genotypes of resistance to the fall armyworm and the corn
earworm
(Lepidoptera: Noctuidae).
Isenhour, D.J.; Wiseman, B.R.
Lawrence, Kan. : The Society; 1988 Jul.
Journal of the Kansas Entomological Society v. 61 (3): p.
303-307; 1988 Jul.
Includes references.
Language: English
Descriptors: Zea mays; Genotypes; Pest resistance; Heliothis zea;
Spodoptera frugiperda; Diets; Callus; Screening
218 NAL Call. No.: 64.8 C883
Indices of plant damage and heritability of tolerance to the
spotted alfalfa
aphid in alfalfa.
Jimenez, H.O.; Caddel, J.L.; Berberet, R.C.; McNew, R.W. Madison,
Wis. : Crop Science Society of America; 1989 Nov.
Crop science v. 29 (6): p. 1337-1340; 1989 Nov. Includes
references.
Language: English
Descriptors: Oklahoma; Medicago sativa; Cultivars; Pest
resistance; Therioaphis; Plant damage; Characterization;
Heritability; Performance traits; Performance indexes
Abstract: Alfalfa, Medicago sativa L., cultivars expressing
antibiosis or antixenosis resistance to the spotted alfalfa aphid
(SAA), Therioaphis maculata (Buckton), impose selection pressure
for more-virulent insect biotypes. Tolerant plants could be useful
in reducing pressure for rapid development of new
biotypes. Our studies were conducted to quantify tolerance to the
SAA by assessing damage to plants that supported infestations with
less damage than was typically observed in susceptible plants and
to study the inheritance of tolerance. Vegetative propagation was
used to provide replicates of tolerant plants for use in estimating
the extent of genetic variability in the
Oklahoma common cultivar OK08. Heritability of tolerance was
estimated by parent-offspring regression of selfed and polycross
progeny. Numbers of SAA were similar on tolerant and susceptible
plants after 10 d of infestation and by Day 19, tolerant plants had
much higher numbers. A tolerance index that considers stunted
growth and percentage of leaves that exhibit no chlorosis was
developed based on correlation of these variables with dry-matter
production. After a 19-d infestation period, variation in
expression of tolerance by 39 candidate plants was high and 35% of
the variability was estimated to be genetic. Heritability of the
tolerance characteristics was estimated at 25% in selfed progeny of
these plants and 20% in polycross progeny. Reduction in
heritability of tolerance in these progeny suggests that dominant
effects may control expression of this trait in alfalfa.
219 NAL Call. No.: QL461.G4
Influence and performance of soybean lines isogenic for
pubescence type on
oviposition preference and egg distribution by corn earworm
(Lepidoptera: Noctuidae).
Lambert, L.; Kilen, T.C.
Tifton, Ga. : Georgia Entomological Society; 1989 Jul.
Journal of entomological science v. 24 (3): p. 309-316; 1989 Jul.
Includes
references.
Language: English
Descriptors: Glycine max; Heliothis zea; Resistance to injurious
factors; Oviposition; Isogenic lines; Insect control
220 NAL Call. No.: QH301.A76
The influence of cultivating new raspberry varieties on the
incidence of
viruses in raspberry crops in the UK.
Jones, A.T.
Wellesbourne, Warwick : The Association of Applied Biologists;
1988.
Aspects of applied biology (17,pt.1): p. 179-186; 1988. Paper
presented at
the "Conference on Environmental Aspects of Applied Biology,"
September 19-21, 1988, University of York, England. Includes
references.
Language: English
Descriptors: United kingdom; Rubus; Cultivars; Disease
resistance; Disease vectors; Pest resistance; Plant viruses;
Incidence; Amphorophora
221 NAL Call. No.: QL461.E532
Influence of host plant and insecticide resistance on greenbug
(Homoptera: Aphididae) biotype variation measured by fluorescent
microscopy. Mayo, Z.B.; Banks, D.J.; Starks, K.J.; Veal, R.A.
College Park, Md. : Entomological Society of America; 1987 Jun.
Environmental entomology v. 16 (3): p. 676-679; 1987 Jun.
Includes
references.
Language: English
Descriptors: Oklahoma; Schizaphis graminum; Biotypes; Sorghum
bicolor; Cultivars; Insecticide resistance; Esterases; Enzyme
activity; Insecticides; Hosts of plant pests; Fluorescence
microscopy
222 NAL Call. No.: 420 K13
Influence of maize pericarp surface relief on resistance to the
maize weevil
(Coleoptera: Curculionidae).
Tipping, P.W.; Legg, D.E.; Rodriguez, J.G.; Poneleit, C.G.
Lawrence, Kan. : The Society; 1988 Apr.
Journal of the Kansas Entomological Society v. 61 (2): p.
237-241. ill; 1988
Apr. Includes references.
Language: English
Descriptors: Zea mays; PeRicarp; Pest resistance; Inbred lines;
Sitophilus zeamais
223 NAL Call. No.: SB599.J69
Influence of planting date on abundance of panicle-feeding
insects associated
with sorghum.
Archer, T.L.; Losada, J.C. ves; Bynum, E.D. Jr
Clemson, S.C. : South Carolina Entomological Society; 1990 Jul.
Journal of agricultural entomology v. 7 (3): p. 233-239; 1990 Jul.
Includes
references.
Language: English
Descriptors: Texas; Sorghum bicolor; Lygus hesperus; Contarinia
sorghicola; Planting date; Population dynamics; Pest resistance;
Hybrids
224 NAL Call. No.: 421 J822
Influence of resistant and susceptible cultivar blends of hard red
spring
wheat on wheat stem sawfly (Hymenoptera: Cephidae) damage and wheat
quality
parameters.
Weiss, M.J.; Riveland, N.R.; Reitz, L.L.; Olson, T.C. Lanham, Md.
: Entomological Society of America; 1990 Feb.
Journal of economic entomology v. 83 (1): p. 255-259; 1990 Feb.
Includes
references.
Language: English
Descriptors: Montana; Triticum aestivum; Spring wheat; Cultivars;
Crop damage; Cephus cinctus; Larvae; Milling and baking quality
Abstract: Use of resistant and susceptible cultivar blends of hard
red spring wheat (Triticum aestivum L.) were investigated over a 3-
yr period as a method to suppress wheat stem sawfly, Cephus cinctus
Norton, damage. Blends provided inconsistent protection against
stem cutting. Differences in estimated
harvestable yield were only detected in 1 year. Total yield and
milling and baking qualities of blends were not significantly
different from those of monocultures. Blends may be useful in
situations where the potential for damage by wheat stem sawfly is
low to moderate.
225 NAL Call. No.: S539.5.A77
Influence of spacings and fertilizer levels on the incidence of
bollworm-boll
rot complex in three varieties of cotton (Gossypium hirsutum).
Ilango, K.; Uthamasamy, S.
New York, N.Y. : Springer; 1989.
Applied agricultural research v. 4 (3): p. 173-178; 1989.
Includes
references.
Language: English
Descriptors: Tamil nadu; Gossypium hirsutum; Varieties;
Pectinophora gossypiella; Heliothis armigera; Earias vittella;
Earias insulana; Boll; Infectivity; Npk fertilizers; Plant
density; Insect control; Disease resistance; Decay fungi;
Spacing; Population dynamics
Abstract: Three varieties of cotton (G. hirsutum) were evaluated
for their reaction to the bollworm-boll rot complex in two
spacings and three fertilizer levels. A spacing of 75 X 30 cm
attracted more of all the three species of bollworms and boll rot
compared to 90 X 30 cm spacing. Similarly, an increase in
nitrogen levels led to increased infestation of bollworms and
consequently increased levels of boll rot. Bollworm-boll rot
complex was more in 80-40-40 and 120-40-40 NPK/ha compared to
40-40-40 NPK/ha.
226 NAL Call. No.: 420 K13
Influence of susceptible and resistant maize accessions on the
development of
Sitophilus zeamais Motsch. (Coleoptera, Curculionidae) with initial
feeding in
specific kernel areas.
Urrelo, R.; Wright, V.F.
Lawrence, Kan. : The Society; 1989 Jan.
Journal of the Kansas Entomological Society v. 62 (1): p. 32-43.
ill; 1989
Jan. Includes references.
Language: English
Descriptors: Zea mays; Susceptibility; Pest resistance; Kernels;
Sitophilus zeamais; Development; Feeding
227 NAL Call. No.: 420 F662
Influence of three soybean genotypes on development of Voria
ruralis (Diptera: Tachinidae) and on foliage consumption by its
host, the soybean looper
(Lepidoptera: Noctuidae).
Grant, J.F.; Shepard, M.
Gainesville, Fla. : Florida Entomological Society; 1985 Dec.
Florida entomologist v. 68 (4): p. 672-677; 1985 Dec. Includes
references.
Language: English
Descriptors: Glycine max; Genotypes; Pseudoplusia includens; Pest
resistance; Parasites of insect pests; Voria ruralis; Foliage;
Consumption; Development; Integrated pest management; Host
parasite relationships
228 NAL Call. No.: 421 J822
Influence of variety on abundance and within-plant distribution of
onion
thrips (Thysanoptera: Thripidae) on cabbage.
Stoner, K.A.; Shelton, A.M.
College Park, Md. : Entomological Society of America; 1988 Aug.
Journal of economic entomology v. 81 (4): p. 1190-1195; 1988 Aug.
Includes
references.
Language: English
Descriptors: New York; Brassica oleracea var. capitata;
Varieties; Crop damage; Pest resistance; Thrips tabaci
229 NAL Call. No.: SB123.S63
Inheritance of corn leaf aphid resistance in hull-less barley. Ram,
M.
Taipei : Society for the Advancement of Breeding Researches in Asia
and
Oceania; 1983 Jun.
SABRAO journal v. 15 (1): p. 1-5; 1983 Jun. Includes 7
references.
Language: English
Descriptors: Hordeum vulgare; Food grains; Characteristics;
Inheritance; Alleles; Pest resistance; Rhopalosiphum maidis;
Recessive genes; Breeding aims; Breeding programs
230 NAL Call. No.: 64.8 C883
Inheritance of pubescence in selected clones from two alfalfa
populations and
relationship to potato leafhopper resistance.
Elden, T.C.; Elgin, J.H. Jr; Soper, J.F.
Madison, Wis. : Crop Science Society of America; 1986 Nov.
Crop science v. 26 (6): p. 1143-1146; 1986 Nov. Includes
references.
Language: English
Descriptors: Medicago sativa; Clones; Empoasca fabae; Trichomes;
Pest resistance; Heritability; Combining ability; Plant breeding
231 NAL Call. No.: 421 J822
Inheritance of resistance in two Triticum aestivum lines to Russian
wheat
aphid (Homoptera: Aphididae).
Du Toit, F.
Lanham, Md. : Entomological Society of America; 1989 Aug.
Journal of economic entomology v. 82 (4): p. 1251-1253; 1989 Aug.
Includes
references.
Language: English
Descriptors: South Africa; Triticum aestivum; Cultivars;
Genotypes; Inbred lines; Inheritance; Pest resistance; Hemiptera;
Insect control
Abstract: Studies were done to determine the inheritance of
resistance in two wheat (Triticum aestivum L.) lines, PI 137739 and
PI 262660, that were previously identified as resistant to Russian
wheat aphid, Diuraphis noxia (Mordvilko), and to
establish whether resistance was governed by the same or
different genes. The resistant lines were crossed with the
cultivars Tugela' and Betta.' Resistance reactions of backcross,
F2, and F3 seedlings in greenhouse tests indicated that
resistance in each line is controlled by a single dominant gene and
that these genes are independently inherited. The gene
symbols Dn 1 and Dn 2 are recommended for the resistance genes in
PI 137739 and PI 262660, respectively.
232 NAL Call. No.: QL461.I57
Inheritance of resistance to midge, Contarinia sorghicola Coq. in
sorghum, Sorghum bicolor (L.) Moench.
Agrawal, B.L.; Abraham, C.V.; House, L.R.
Oxford : Pergamon Press; 1988.
Insect science and its application v. 9 (1): p. 43-45; 1988.
Includes
references.
Language: English
Descriptors: Karnataka; Sorghum bicolor; Cultivars; Insect pests;
Contarinia sorghicola; Insect control; Plant breeding; Resistance
to parasites; Inheritance of acquired characters; Genetic
variance; Crossbreds; Combining ability
233 NAL Call. No.: 450 EU6
Inheritance of tolerance to barley yellow dwarf virus in oats.
Mckenzie, R.I.H.; Burnett, P.A.; Gill, C.C.; Comeau, A.; Brown,
P.D.
Wageningen : Netherlands Study Circle of Plant Breeding; 1985 Nov.
Euphytica v. 34 (3): p. 681-687; 1985 Nov. Includes references.
Language: English
Descriptors: Avena sativa; Barley yellow dwarf virus;
Rhopalosiphum padi; Disease vectors; Disease resistance;
Inheritance of acquired characters; Biological control
234 NAL Call. No.: 4 AM392
Insect and mite pests of wheat.
Hatchett, J.H.; Starks, K.J.; Webster, J.A.
Madison, Wis. : American Society of Agronomy; 1987.
Agronomy (13): p. 625-675; 1987. Includes references.
Language: English
Descriptors: Triticum aestivum; Insect pests; Yield losses; Leaves;
Stems; Spikes; Pest control; Resistance
235 NAL Call. No.: TA166.T72
Insect control with genetically engineered crops.
Brunke, K.J.; Meeusen, R.L.
Cambridge : Elsevier Publications; 1991 Jun.
Trends in biotechnology v. 9 (6): p. 197-200; 1991 Jun. Includes
references.
Language: English
Descriptors: Insect control; Plant breeding; Genetic engineering;
Resistance; Insect pests; Bacteria; Gene transfer; Genetic
control; Proteins; Insecticidal properties; Biological control
agents
Abstract: The ability to move bacterial genes encoding 'natural'
insecticidal proteins into plants is permitting the development of
crops intrinsically resistant to insect attack, with
advantages over conventional insect-control agents (i.e.
externally applied synthetic chemicals). These advantages include
absence of residues in soil or groundwater, lack of toxicity to
non-target organisms, and protection of plant parts which are
difficult or impossible to spray (e.g. roots). Continued
elucidation of the mechanisms by which such agents act, coupled
with genetic engineering techniques, should lead to an increasing
variety of insect-resistant crops in the coming years.
Agriculture will thus gain inexpensive, effective and
environmentally safe alternatives to current insect-control
methods.
236 NAL Call. No.: aS21.A8U5/ARS
Insect fauna in stems of native sunflower in southeastern North
Dakota.
Charlet, L.D.; Brewer, G.J.; Beregovoy, V.
Washington, D.C. : The Service; 1989.
Reprints - U.S. Department of Agriculture, Agricultural Research
Service
[356]: p. 38-41; 1989.
Language: English
Descriptors: North Dakota; Helianthus; Alternative hosts;
Germplasm; Pest resistance; Insect pests; Incidence; Larvae;
Nealiolus curculionis; Parasites of insect pests; Stems
237 NAL Call. No.: 421 P69
Insect pest management in sorghum.
Sukhani, T.R.
Faridabad : The Directorate of Plant Protection, Quarantine &
Storage; 1986.
Plant protection bulletin v. 38 (1/4): p. 57-62; 1986. Includes
references.
Language: English
Descriptors: India; Sorghum; Hybrids; Varieties; Pest resistance;
Insect pests; Biological control; Chemical control; Cultural
control; Insecticides; Integrated pest management
238 NAL Call. No.: SB191.P4I57 1986
Insect pests of pearl millet in West Africa and their control.
NDoye, M.; Gahukar, R.
Patancheru, Andhra Pradesh, India : Int Crops Res Inst for the
Semi-Arid
Tropics; 1987.
Proceedings of the International Pearl Millet Workshop : 7-11 April
1986, ICRISAT Center, India / sponsored by USAID Title XII
(INTSORMIL) and
(ICRISAT). p. 195-205. ill., maps; 1987. Includes references.
Language: English
Descriptors: West Africa; Pennisetum americanum; Insect pests;
Cultural control; Biological control; Chemical control; Pest
resistance; Varieties; Insect control; Insecticides
239 NAL Call. No.: 100 L936
Insect resistant cotton.
Jones, J.E.; Dickson, J.I.; Novick, R.G.; Graves, J.B.; Leonard,
B.R.; Burris, E.
Baton Rouge, La. : The Department; 1989.
Report of projects - Louisiana Agricultural Experiment Station,
Department of
Agronomy. p. 8-21; 1989. Includes statistical data.
Language: English
Descriptors: Gossypium; Strains; Resistance; Insect pests
240 NAL Call. No.: 100 M69MI
Insect resistant cotton to be field tested.
Remy, K.
Mississippi State, Miss. : The Station; 1989 May.
MAFES research highlights - Mississippi Agricultural and Forestry
Experiment
Station v. 52 (5): p. 2. ill; 1989 May.
Language: English
Descriptors: Mississippi; Gossypium hirsutum; Genetic
engineering; Insecticidal plants; Field tests
241 NAL Call. No.: S51.E22
Insect screening results: evaluation of corn hybrids for
resistance to
insects.
Widstrom, N.W.; McMillian, W.W.; Wiseman, B.R.
Athens, Ga. : The Stations; 1989 Nov.
Research report - University of Georgia, College of Agriculture,
Agricultural
Experiment Stations (585): p. 26-29; 1989 Nov.
Language: English
Descriptors: Georgia; Zea mays; Hybrids; Screening tests;
Resistance; Insect pests
242 NAL Call. No.: 421 J822
Insecticide toxicity to the soybean looper and the velvetbean
caterpillar
(Lepidoptera: Noctuidae) as influenced by feeding on resistant
soybean (PI
227687) leaves and coumestrol.
Rose, R.L.; Sparks, T.C.; Smith, C.M.
College Park, Md. : Entomological Society of America; 1988 Oct.
Journal of economic entomology v. 81 (5): p. 1288-1294; 1988 Oct.
Includes
references.
Language: English
Descriptors: Louisiana; Glycine max; Varieties; Pest resistance;
Anticarsia gemmatalis; Pseudoplusia includens; Coumestrol;
Insecticides; Toxicity
Abstract: Permethrin, fenvalerate, acephate, methyl parathion, and
methomyl were tested on larvae of the velvetbean caterpillar,
Anticarsia gemmatalis (Hubner), and the soybean looper,
Pseudoplasia includens (Walker), fed on a susceptible ('Bragg') or
a resistant (PI 227687) soybean cultivar. At LD50,
susceptibility of A. gemmatalis larvae to fenvalerate and
acephate was significantly enhanced by feeding on the resistant
cultivar (1.5 and 1.6 times, respectively). P. includens reared on
resistant leaves were also significantly more susceptible to
acephate (2 times) than when they were reared on susceptible
leaves. The toxicity of the other insecticides examined for each
insect was not affected. Incorporation of coumestrol, an
isoflavonoid associated with PI 227687 resistance, into a
modified artificial diet resulted in significant reductions in
weight gain for P. includens larvae. Feeding on a diet amended with
coumestrol significantly enhanced the toxicity of
fenvalerate (1.5 times) while reducing toxicity of methomyl (2
times) to larvae of P. includens.
243 NAL Call. No.: 100 L936
Insect-resistant cottons.
Jones, J.E.; Dickson, J.I.; Graves, J.B.; Pavloff, A.M.; Leonard,
B.R.; Burris, E.; Caldwell, W.D.; Micinski, S.; Moore, S.H.;
Aguillard, W.
Baton Rouge, La. : The Department; 1988.
Report of projects - Louisiana Agricultural Experiment Station,
Department of
Agronomy. p. 3-11; 1988.
Language: English
Descriptors: Louisiana; Gossypium; Cultivars; Pest resistance;
Anthonomus grandis; Heliothis; Cotton; Fiber quality; Yield
components
244 NAL Call. No.: SB203.P28
Insects that reduce persistence and productivity of forage
legumes in the USA.
Berberet, R.C.; Dowdy, A.K.
Madison, Wis. : American Society of Agronomy; 1989.
Persistence of forage legumes : proceedings of a trilateral
workshop held in
Honolulu, Hawaii, 18-22 July 1988 / editors, G.C. Marten ... [et
al.].. p.
481-500; 1989. Literature review. Includes references.
Language: English
Descriptors: U.S.A.; Forage legumes; Sown pastures; Insect pests;
Crop damage; Yield losses; Chemical control; Breeding aims;
Resistance
245 NAL Call. No.: 421 B87
Intensive free-choice and no-choice cohort tests for evaluating
resistance to
Maruca testulalis (Lepidoptera: Pyralidae) in cowpea.
Echendu, T.N.C.; Akingbohungbe, A.E.
London : Commonwealth Agricultural Bureaux International; 1990 Sep.
Bulletin of entomological research v. 80 (3): p. 289-293; 1990 Sep.
Includes
references.
Language: English
Descriptors: Nigeria; Vigna unguiculata; Pest resistance; Crop
damage; Maruca testulalis; Longevity; Sex ratio; Size; Yield losses
246 NAL Call. No.: 22.5 AG823
Interactions between biotypes of the brown planthopper and rice
varieties.
Cheng, C.H.
Taiwan, China : The Taiwan Agricultural Research Institute; 1985
Sep.
Chung-hua nung yeh yen chiu; Journal of agricultural research of
China v. 34
(3): p. 299-314; 1985 Sep. Includes references.
Language: English
Descriptors: Taiwan; Oryza sativa; Varieties; Pest resistance;
Nilaparvata lugens; Biotypes; Crop damage; Population dynamics;
Survival
247 NAL Call. No.: 421 B87
Introduction and spread of the cassava green mite, Mononychellus
tanajoa
(Bondar) (Acari: Tetranychidae), an exotic pest in Africa and the
search for
appropriate control methods: a review.
Yaninek, J.S.; Herren, H.R.
London : Commonwealth Agricultural Bureaux International; 1988 Mar.
Bulletin of entomological research v. 78 (1): p. 1-13. maps; 1988
Mar.
Literature review. Includes references.
Language: English
Descriptors: Africa; Manihot esculenta; Cultivars; Pest
resistance; Mononychellus tanajoa; Biological control; Biology;
Crop damage; Insect control; Spread; Taxonomy
248 NAL Call. No.: QL483.I4J6
'Introduction nursery' contributes resistant maize germplasms to
shoot fly
complex (Atherigona soccata Rondani and Atherigona naqvii
Steyskal) in spring
sown maize.
Panwar, V.P.S.; Sarup, P.
New Delhi : Malhotra Publishing House; 1986 Dec.
Journal of entomological research v. 10 (2): p. 144-146; 1986 Dec.
Includes
references.
Language: English
Descriptors: India; Zea mays; Resistance to parasites; Germplasm;
Atherigona soccata; Atherigona naqvii
249 NAL Call. No.: 442.8 Z8
Introgression of genes from Oryza officinalis well ex watt to
cultivated rice, O. sativa, L.
Jena, K.K.; Khush, G.S.
Berlin, W. Ger. : Springer International; 1990.
Theoretical and applied genetics v. 80 (6): p. 737-745. ill; 1990.
Includes
references.
Language: English
Descriptors: Thailand; Malaysia; India; Philippines; Oryza
sativa; Oryza; Introgression; Backcrossing; Plant breeding;
Addition lines; Genomes; Recombination; Segregation; Genes;
Phenotypes; Pest resistance; Planthoppers; Plant morphology;
Fertility; Crop yield; Gene location
250 NAL Call. No.: SB91.N48
Kairomones--chemical signals related to plant resistance against
insect attack.
Rembold, H.
London : Chapman and Hall; 1989.
New crops for food and industry / edited by G.E. Wickens, N. Haq,
P. Day. p.
352-364; 1989. Paper presented at the "International Symposium on
New Crops
for Food and Industry". Includes references.
Language: English
Descriptors: Plant pests; Insects; Integrated pest management; Pest
resistance
251 NAL Call. No.: 421 J822
Laboratory bioassay for resistance in corn to fall armyworm
(Lepidoptera: Noctuidae) and southwestern corn borer
(Lepidoptera: Pyralidae). Williams, W.P.; Buckley, P.M.; Hedin,
P.A.; Davis, F.M.
Lanham, Md. : Entomological Society of America; 1990 Aug.
Journal of economic entomology v. 83 (4): p. 1578-1581; 1990 Aug.
Includes
references.
Language: English
Descriptors: Mississippi; Zea mays; Inbred lines; Pest
resistance; Spodoptera frugiperda; Diatraea grandiosella; Larvae;
Weight losses
Abstract: Inbred lines of corn, Zea mays L., were evaluated for
resistance to leaf feeding by the fall armyworm, Spodoptera
frugiperda (J. E. Smith), and southwestern corn borer, Diatraea
grandiosella Dyar, in field and laboratory experiments. For the
laboratory bioassays, diets were prepared from lyophilized whorl
tissue of field grown plants of resistant and susceptible corn
inbred lines. To prepare the diets, 11 g lyophilized tissue was
stirred into a mixture of 250 ml distilled water, 2 g agar, 12.5 mg
gentamicin sulfate, 132 mg sorbic, and 528 mg ascorbic acid that
had been heated to 82 degrees C and poured into 30-ml
plastic cups. Cups were infested with two neonate larvae each. Fall
armyworm larvae reared for 10 d on diets containing tissue of
resistant inbred lines weighed 60% less than those reared on diets
containing susceptible inbred tissue. Southwestern corn borer
larvae reared for 14 d on whorl tissue from resistant inbred lines
weighed 50% less than those reared on susceptible tissue. The
laboratory bioassay satisfactorily differentiated among resistant
and susceptible corn inbreds.
252 NAL Call. No.: 421 J822
Laboratory method for screening corn for European corn borer
(Lepidoptera: Pyralidae) resistance.
Wilson, R.L.; Wissink, K.M.
College Park, Md. : Entomological Society of America; 1986 Feb.
Journal of economic entomology v. 79 (1): p. 274-276; 1986 Feb.
Includes
references.
Language: English
Descriptors: Zea mays; Varieties; Pest resistance; Ostrinia
nubilalis; Screening tests; Laboratory techniques
253 NAL Call. No.: 64.8 C883
A laboratory technique to evaluate boll weevil oviposition
preference among
cotton lines.
Buford, W.T.; Jenkins, J.N.; Maxwell, F.G.
Madison, Wis. : Crop Science Society of America; 1967 Nov.
Crop science v. 7 (6): p. 579-581; 1967 Nov. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Line differences; Oviposition;
Anthonomus grandis; Laboratory methods; Pest resistance
254 NAL Call. No.: S79.E37
Lamar, a new soybean variety resistant to leaf-feeding insects.
Hartwig, E.E.; Lambert, L.; Kilen, T.C.
Mississippi State, Miss. : The Station; 1989 Mar.
Research report - Mississippi Agricultural and Forestry
Experiment Station v.
14 (5): 2 p. ill; 1989 Mar.
Language: English
Descriptors: Mississippi; Glycine max; Leaves; Pest resistance;
Insect control
255 NAL Call. No.: 64.8 C883
Larval antibiosis screening technique for Mexican bean beetle
resistance in
soybean.
Rufener, G.K. II; Hammond, R.B.; Cooper, R.L.; St Martin, S.K.
Madison, Wis. : Crop Science Society of America; 1987 May.
Crop science v. 27 (3): p. 598-600; 1987 May. Includes
references.
Language: English
Descriptors: Glycine max; Lines; Epilachna varivestis; Pest
resistance; Screening; Plant breeding
256 NAL Call. No.: 75.8 P842
Larval development rate and mortality of Colorado potato beetle on
detached
leaves of wild Solanum species.
Sanford, L.L.; Cantelo, W.W.
Orono, Me. : Potato Association of America; 1989 Sep.
American potato journal v. 66 (9): p. 575-582; 1989 Sep.
Includes references.
Language: English
Descriptors: Maryland; Solanum; Species; Cultivars; Crop damage;
Pest resistance; Leptinotarsa decemlineata; Larvae; Mortality;
Development
257 NAL Call. No.: 421 J822
Larval growth and behavior of the fall armyworm (Lepidoptera:
Noctuidae) on
callus initiated from susceptible and resistant corn hybrids.
Williams, W.P.; Buckley, P.M.; Davis, F.M.
College Park, Md. : Entomological Society of America; 1985 Aug.
Journal of economic entomology v. 78 (4): p. 951-954. ill; 1985
Aug. Includes
references.
Language: English
Descriptors: Zea mays; Pest resistance; Hybrids; Callus;
Spodoptera frugiperda
258 NAL Call. No.: SB599.C8
Leaf-feeding resistance to six Australian noctuids in soybean.
Brier, H.B.; Rogers, D.J.
Guildford : Butterworths; 1991 Aug.
Crop protection v. 10 (4): p. 320-324; 1991 Aug. Includes
references.
Language: English
Descriptors: Queensland; Glycine max; Lines; Genotypes; Plant
introduction; Crosses; Pest resistance; Genetic control; Line
differences; Insect control; Helicoverpa armigera; Helicoverpa
punctigera; Chrysodeixis; Diachrysia; Noctuidae; Antibiosis;
Larvae; Mortality; Growth rate; Weight; Maturation period
259 NAL Call. No.: QL483.I4J6
Location of sources for resistance in early maturing maize
germplasms to the
stalk borer, Chilo partellus (Swinhoe) under artificial
infestation.
Panwar, V.P.S.
New Delhi : Malhotra Publishing House; 1986 Dec.
Journal of entomological research v. 10 (2): p. 203-204; 1986 Dec.
Includes
references.
Language: English
Descriptors: India; Zea mays; Chilo partellus; Pest resistance
260 NAL Call. No.: 64.8 C883
Location of the benzoxazinless (bx) locus in maize by monosomic and
B-A
translocational analyses.
Simcox, K.D.; Weber, D.F.
Madison, Wis. : Crop Science Society of America; 1985 Sep.
Crop science v. 25 (5): p. 827-830; 1985 Sep. Includes
references.
Language: English
Descriptors: Zea mays; Loci; Monosomics; Chromosome
translocation; Pest resistance
261 NAL Call. No.: SB249.N6
Lower insecticide use associated with a pink-bollworm resistant
cotton.
Wilson, F.D.; Flint, H.M.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1988.
Proceedings - Beltwide Cotton Production Research Conferences. p.
560-561; 1988. Conference held on January 3-8, 1988, New
Orleans, Louisiana. Includes
abstract.
Language: English
Descriptors: Gossypium hirsutum; Lines; Resistance; Pectinophora
gossypiella; Insecticide application
262 NAL Call. No.: SB608.M2I57 1987
A maize breeding program for development of hybrids with
resistance to
multiple species of leaf-feeding and stalk-boring lepidoptera.
Overman, J.L.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
235-243; 1987. Includes references.
Language: English
Descriptors: Tennessee; Zea mays; Breeding programs; Hybrids;
Selection criteria; Resistance; Ostrinia nubilalis; Diatraea
grandiosella; Spodoptera frugiperda; Inbred lines
263 NAL Call. No.: SB608.M2I57 1987
Maize insect pest problems, present status and future of host plant
resistance
in India.
Sharma, V.K.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
281-285; 1987. Includes references.
Language: English
Descriptors: India; Zea mays; Insect pests; Insect control; Control
methods; Breeding programs; Resistance; Breeding methods;
Resistance mechanisms; Inheritance
264 NAL Call. No.: SB608.M2I57 1987
Maize insect pests in Zimbabwe.
Sithole, S.Z.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
286-288; 1987. Includes references.
Language: English
Descriptors: Zimbabwe; Zea mays; Insect pests; Insect control;
Control methods; Breeding programs; Selection criteria;
Resistance; Screening
265 NAL Call. No.: SB608.M2I57 1987
Maize pest problems in Cameroon: the present and future role of
host plant
resistance.
Cletus, A.T.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize Insects, CIMMYT, Mexico, 9-14 March 1987 /
sponsored by CIMMYT. p. 289-290; 1987.
Language: English
Descriptors: Cameroon; Zea mays; Insect pests; Resistance;
Cultivars
266 NAL Call. No.: SB608.M2I57 1987
Maize pest problems in India and future scope of host plant
resistance.
Mathur, L.M.L.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
291-294; 1987. Includes references.
Language: English
Descriptors: India; Zea mays; Insect pests; Crop damage; Plant
breeding; Selection criteria; Resistance; Breeding methods
267 NAL Call. No.: SB191.M2A34
Maize plant resistance to insect damage and associated aflatoxin
development.
McMillian, W.W.
Mexico, D.F. : CIMMYT; 1986.
Aflatoxin in maize : proceedings of the workshop, El Batan, Mexico,
April
7-11, 1986 / sponspored by CIMMYT, UNDP and USAID. p. 250-253;
1986. Includes
references.
Language: English
Descriptors: Georgia; Zea mays; Germplasm; Hybrids; Plant damage;
Heliothis zea; Insect pests; Aflatoxins; Aspergillus flavus;
Disease vectors
268 NAL Call. No.: SB599.A6 Maize
resistance to Chilo partellus (Swinhoe) (Lepidoptera: Pyralidae):
behaviour of newly hatched larvae and movement from oviposition
sites to
feeding sites.
Ampofo, J.K.O.; Nyangiri, E.O.
Tokyo : Japanese Society of Applied Entomology and Zoology; 1986
May.
Applied entomology and zoology v. 21 (2): p. 269-276; 1986 May.
Includes
references.
Language: English
Descriptors: Zea mays; Inbred lines; Resistance; Insect pests;
Chilo partellus; Neonates; Larvae; Behavior; Movements;
Oviposition; Sites; Feeding
269 NAL Call. No.: SB191.M2E27 1985
Maize resistance to stalk borers [Chilo partellus (Swinhoe)
(Lepidoptera: Pyralidae)]: some aspects of insect responses to the
plant and implications
for breeders.
Ampofo, J.K.O.; Saxena, K.N.
Mexico, D.F., Mexico : Centro Internacional de Mejoramiento de Maiz
y Trigo; 1986.
To feed ourselves : proceedings of the First Eastern, Central
Southern Africa
Regional Maize Workshop, Lusaka, Zambia, March 10-17, 1985,
sponsored by the
Government of Zambia and CIMMYT. p. 251-258; 1986. Includes
references.
Language: English
Descriptors: Kenya; Zea mays; Resistance to injurious factors;
Insect pests; Chilo partellus; Breeding programs; Oviposition; Crop
damage
270 NAL Call. No.: QL461.E532
Maize stalk borer (Lepidoptera: Pyralidae) damage and plant
resistance.
Ampofo, J.K.O.
College Park, Md. : Entomological Society of America; 1986 Dec.
Environmental entomology v. 15 (6): p. 1124-1129; 1986 Dec.
Includes
references.
Language: English
Descriptors: Kenya; Zea mays; Cultivars; Chilo partellus; Eldana
saccharina; Plant damage; Pest resistance; Yield losses
271 NAL Call. No.: SB351.P3P432
Management of arthropods on peanuts in Southeast Asia.
Campbell, W.V.
Experiment, Ga. : University of Georgia, Georgia Experiment
Station; 1986.
Annual report of the Peanut Collaborative Research Support
Program (CRSP). p.
235-258; 1986.
Language: English
Descriptors: North Carolina; Thailand; Philippines; Arachis
hypogaea; Insect pests; Control methods; Cultivation; Insecticide
application; Breeding aims; Resistance
272 NAL Call. No.: SB608.M2I57 1987
Management of maize insects with resistant cultivars in the
southern region of
the United States.
Rogers, C.E.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
257-266; 1987. Includes references.
Language: English
Descriptors: Southern states of U.S.A.; Zea mays; Cultivars;
Resistance; Insect pests; Pest management; Plant breeding;
Resistance mechanisms; Antibiosis; Biotechnology; Techniques
273 NAL Call. No.: S79.E37 Marketable
yields of insect-resistant sweet potato cultivars. Thompson, P.G.;
Hurley, R.M.
Mississippi State, Miss. : The Station; 1989 Jan.
Research report - Mississippi Agricultural and Forestry
Experiment Station v.
14 (1): 4 p.; 1989 Jan. Includes references.
Language: English
Descriptors: Mississippi; Ipomoea batatas; Variety trials;
Cultivars; Insect control; Crop yield; Pest resistance
274 NAL Call. No.: SB608.M2I57 1987
Mass rearing of the maize stem borers Sesamia calamistis and Eldana
saccharina
at IITA.
Bosque-Perez, N.A.; Dabrowski, Z.T.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
22-26. ill; 1987. Includes references.
Language: English
Descriptors: Nigeria; Zea mays; Breeding programs; Resistance;
Insect pests; Sesamia calamistis; Eldana saccharina; Mass
rearing; Techniques
275 NAL Call. No.: SB608.M2I57 1987
Mass rearing stem borers, fall armyworms, and corn earworms at
CIMMYT.
Mihm, J.A.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
5-21. ill; 1987. Includes references.
Language: English
Descriptors: Mexico; Zea mays; Breeding programs; Resistance;
Insect pests; Mass rearing; Techniques; Diatraea grandiosella;
Diatraea saccharalis; Spodoptera frugiperda; Helicoverpa zea
276 NAL Call. No.: 500 IN2
Mass rearing the bird cherry oat aphid, Rhopalosiphum padi (L.).
Kudagamage, C.; Foster, J.E.
Indianapolis, Ind. : The Academy; 1985.
Proceedings of the Indiana Academy of Science v. 94: p. 304; 1985.
Includes
abstract.
Language: English
Descriptors: Rhopalosiphum padi; Rearing techniques; Temperature;
Light; Disease vectors; Fecundity; Barley yellow dwarf virus;
Cereals; Disease resistance; Pest resistance; Plant breeding
277 NAL Call. No.: 421 J822
Mechanisms of hybrid sunflower resistance to the sunflower midge
(Diptera: Cecidomyiidae).
Anderson, M.D.; Brewer, G.J.
Lanham, Md. : Entomological Society of America; 1991 Jun.
Journal of economic entomology v. 84 (3): p. 1060-1067; 1991 Jun.
Includes
references.
Language: English
Descriptors: Manitoba; North Carolina; Helianthus annuus; Larvae;
Crop damage; Hybrids; Pest resistance; Susceptibility; Contarinia
schulzi; Field tests
Abstract: A study was conducted to identify mechanisms of
resistance in sunflower to the sunflower midge, Contarinia
schulzi Gagne. Infestation ratings, larval counts, and damage
ratings were used to quantify midge resistance in seven sunflower
hybrids grown at three locations. Six of the seven hybrids
possessed midge resistance. Each hybrid was further categorized
with respect to infestation resistance, antibiosis, and
tolerance. Two bud characteristics, percent open and size, were
examined for their contribution to infestation resistance. The
percentage of time that buds of each hybrid were open was
negatively correlated with infestation (indicating a preference for
the open characteristic). Infestations were higher in buds greater
than or equal to 2.5 cm in diameter. In artificial
infestation trials, damage caused by first and second instars was
very low due to high larval mortality. When sunflower buds were
artificially infested with midge adults, moderate larval
infestations occurred. Artificially infesting plants with adults
confirmed the presence of antibiosis in two resistant and one
susceptible hybrid.
278 NAL Call. No.: 421 J822
Mechanisms of resistance and their interactions in twelve sources
of
resistance to biotype E greenbug (Homoptera: Aphididae) in
sorghum.
Dixon, A.G.O.; Bramel-Cox, P.J.; Reese, J.C.; Harvey, T.L.
Lanham, Md. : Entomological Society of America; 1990 Feb.
Journal of economic entomology v. 83 (1): p. 234-240; 1990 Feb.
Includes
references.
Language: English
Descriptors: Kansas; Sorghum bicolor; Crop damage; Germplasm;
Interactions; Pest resistance; Schizaphis graminum; Screening
Abstract: Evaluation of mechanisms of resistance among 12 grain
sorghum, Sorghum bicolor (L.) Moench, sources of resistance to the
biotype E greenbug, Schizaphis graminum (Rondani), indicated that
the most important mechanism within this germplasm seemed to be
antibiosis (with a few exceptions). The source with the
highest level of overall resistance was P1266965, which had also
the highest level of antibiosis. The highest level of tolerance was
found in P1229828, and the highest level of antixenosis was found
in 'J242.' All mechanisms of resistance in the various plant stages
were independent, and only antibiosis in the
seedling stages was highly related to average damage score from the
usual flat screening technique. Principal component analysis was
used to develop an index to maximize variation among
accessions, describe each germplasm's overall resistance, and
compare the known sources of resistance with any susceptible
sources or any new sources of resistance in relation to host plant
interactions.
279 NAL Call. No.: 421 EN895
The mechanisms of resistance in common beans to the leafhopper
Empoasca
kraemeri.
Kornegay, J.L.; Cardona, C.; Schoonhoven, A. van
Dordrecht : Dr W. Junk Publishers; 1986 Apr.
Entomologia experimentalis et applicata v. 40 (3): p. 273-279; 1986
Apr.
Includes references.
Language: English
Descriptors: Phaseolus vulgaris; Age; Varieties; Pest resistance;
Empoasca; Feed preferences; Greenhouse experimentation;
Oviposition
280 NAL Call. No.: 421 EN895
Mechanisms of resistance in sorghum to head bug, Calocoris
angustatus.
Sharma, H.C.; Lopez, V.F.
Dordrecht : Kluwer Academic Publishers; 1990 Dec.
Entomologia experimentalis et applicata v. 57 (3): p. 285-294; 1990
Dec.
Includes references.
Language: English
Descriptors: Andhra pradesh; Sorghum bicolor; Cultivars;
Genotypes; Pest resistance; Calocoris angustatus; Feeding
preferences; Insect control; Oviposition
281 NAL Call. No.: 421 J822
Mechanisms of resistance in Zapalote Chico' corn silks to fall
armyworm (Lepidoptera: Noctuidae) larvae.
Wiseman, B.R.; Widstrom, N.W.
College Park, Md. : Entomological Society of America; 1986 Oct.
Journal of economic entomology v. 79 (5): p. 1390-1393; 1986 Oct.
Includes
references.
Language: English
Descriptors: Zea mays; Spodoptera frugiperda; Pest resistance;
Genotypes; Larvae; Feeding behavior; Feed preferences; Silk; Silk;
Styles
282 NAL Call. No.: 421 EN895
Mechanisms of resistance/susceptibility of certain sorghum
cultivars to the
stem borer Chilo partellus: role of behaviour and development.
Saxena, K.N.
Dordrecht : Kluwer Academic Publishers; 1990 Apr.
Entomologia experimentalis et applicata v. 55 (1): p. 91-99; 1990
Apr.
Includes references.
Language: English
Descriptors: Kenya; Sorghum bicolor; Cultivars; Pest resistance;
Chilo partellus; Behavior; Development; Feeding; Larvae;
Oviposition
283 NAL Call. No.: SB608.M2I57 1987
Methodologies used for screening and determining resistance in
maize to the
European corn borer.
Guthrie, W.D.; Barry, B.D.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
122-129.
ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Ostrinia
nubilalis; Determination; Screening; Techniques
284 NAL Call. No.: SB608.M2I57 1987
Methods for developing maize resistant to the corn leaf aphid.
Dicke, F.F.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
151-155.
ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance;
Rhopalosiphum maidis; Disease vectors; Maize mosaic rhabdovirus;
Inbred lines; Hybrids; Evaluation; Techniques
285 NAL Call. No.: SB608.M2I57 1987
Methods to detect and evaluate resistance in maize to grain insects
in the
field and in storage.
Horber, E.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
140-150.
ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Insect pests;
Stored products pests; Grain; Detection; Evaluation; Techniques
286 NAL Call. No.: SB608.M2I57 1987
Methods used to screen maize for and to determine mechanisms of
resistance to
the southwestern corn borer and fall armyworm.
Davis, F.M.; Williams, W.P.; Wiseman, B.R.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987. Toward insect resistant maize for the Third World :
proc of the International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
101-108.
ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Diatraea
grandiosella; Spodoptera frugiperda; Resistance mechanisms;
Screening; Techniques
287 NAL Call. No.: 421 J822
Mexican bean beetle (Coleoptera: Coccinellidae) development on
resistant and
susceptible soybean lines in the laboratory and relationship to
field
selection.
Rufener, G.K. II; Hammond, R.B.; Cooper, R.L.; St Martin, S.K.
College Park, Md. : Entomological Society of America; 1986 Oct.
Journal of economic entomology v. 79 (5): p. 1354-1358; 1986 Oct.
Includes
references.
Language: English
Descriptors: Glycine max; Cultivars; Lines; Epilachna varivestis;
Development; Pest resistance; Selection; Mortality; Screening
288 NAL Call. No.: SB183.P57
Midge-resistant sorghum variety ICSV 197.
Andhra Pradesh, India : International Crops Research Institute for
the
Semi-Arid Tropics; 1987.
Plant material description (11): 4 p. ill; 1987.
Language: English
Descriptors: Andhra pradesh; Sorghum bicolor; Varieties; Origin;
Performance; Characteristics; Resistance; Insect pests;
Contarinia sorghicola
289 NAL Call. No.: 421 J822
Mole cricket (Orthoptera: Gryllotalpidae) damage to Hemarthria
altissima: resistance or nonpreference?.
Hudson, W.G.
College Park, Md. : Entomological Society of America; 1986 Aug.
Journal of economic entomology v. 79 (4): p. 961-963; 1986 Aug.
Includes
references.
Language: English
Descriptors: Florida; Hemarthria altissima; Paspalum notatum;
Cultivars; Orthoptera; Pest resistance; Crop damage; Feed
preferences; Screening
290 NAL Call. No.: SB599.P53
Morphological basis of resistance in cotton to the whitefly Bemisia
tabaci.
Butter, N.S.; Vir, B.K.
Rehovot : Priel Publishers; 1989.
Phytoparasitica : Israel journal of plant protection sciences v. 17
(4): p.
251-261; 1989. Includes references.
Language: English
Descriptors: Indian punjab; Gossypium hirsutum; Genotypes;
Isogenic lines; Pest resistance; Bemisia tabaci; Plant
morphology; Leaf area; Thickness; Leaf hairs; Density; Length;
Gossypol; Glands (plant); Host parasite relationships; Varietal
susceptibility; Screening tests
291 NAL Call. No.: 421 J822
A moth production index for evaluating sugarcane cultivars for
resistance to
the sugarcane borer (Lepidoptera: Pyralidae).
Bessin, R.T.; Reagan, T.E.; Martin, F.A.
Lanham, Md. : Entomological Society of America; 1990 Feb.
Journal of economic entomology v. 83 (1): p. 221-225; 1990 Feb.
Includes
references.
Language: English
Descriptors: Louisiana; Saccharum officinarum; Cultivars; Crop
damage; Pest resistance; Diatraea saccharalis; Survival
Abstract: A 3-yr study done to evaluate sugarcane, Saccharum
officinarum L., cultivars for resistance to sugarcane borer,
Diatraea saccharalis (F.), indicated the need to examine the effect
of cultivars on areawide pest populations in addition to the
resistance to plant injury from pest attack. Evaluation of the
percentage of bored internodes has traditionally served as the
primary criterion to quantify sugarcane resistance to
sugarcane borers. However, this index measures the cultivar
resistance only until penetration by young larvae into the stalk.
Using the emergence holes of the sugarcane borer as the seasonal
record of adult emergence, a relative survival index was
developed to estimate the proportion of larvae inside the stalk
that survived to adulthood. A low correlation (r = 0.253) was found
between the percentage of bored internodes and the relative
survival of the older larvae. Resistance ratings based on the
percentage of bored internodes were found to be inadequate
estimators of moth production because differences in borer
survival after entry into the stalk influence the resultant adult
moth emergence. Moth production on a cultivar serves as a measure
of areawide suppression or enhancement of borer populations. Data
from this study indicated that evaluations of varietal resistance
to the sugarcane borer should be based on resistance to damage and
the potential effect on areawide populations.
292 NAL Call. No.: 421 J822
Nature of damage and sources of resistance to sweetpotato vine
borer
(Lepidoptera: Pyralidae) in sweet potato.
Talekar, N.S.; Cheng, K.W.
College Park, Md. : Entomological Society of America; 1987 Aug.
Journal of economic entomology v. 80 (4): p. 788-791; 1987 Aug.
Includes
references.
Language: English
Descriptors: Taiwan; Ipomoea batatas; Lepidoptera; Germplasm;
Screening; Crop damage; Pest resistance; Yield losses
293 NAL Call. No.: S601.A34
Neonate larval survival of European corn borers, Ostrinia
nubilalis, on high
and low DIMBOA genotypes of maize: effects of light intensity and
degree of
insect inbreeding.
Manuwoto, S.; Scriber, J.M.
Amsterdam : Elsevier; 1985 Dec.
Agriculture ecosystems & environment v. 14 (3/4): p. 221-236; 1985
Dec.
Includes references.
Language: English
Descriptors: Zea mays; Genotypes; Pest resistance; Ostrinia
nubilalis; Larvae; Neonates; Survival; Dimboa; Light intensity;
Inbreeding
294 NAL Call. No.: SB249.N6
New advances in developing multi-adversity resistant cottons. Bird,
L.S.; El-Zik, K.M.; Thaxton, P.M.; Reyes, L.; Benedict, J.H.;
Creelman, R.A.; Heald, C.M.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1986.
Proceedings - Beltwide Cotton Production Research Conferences. p.
495-499; 1986. Paper presented at the "Beltwide Cotton
Production
Research
Conferences," January 4-9, 1986, Las Vegas, Nevada. Includes 9
references.
Language: English
Descriptors: Gossypium; Breeding aims; Disease resistance; Insect
pests; Resistance; Earliness; Yields
295 NAL Call. No.: 59.9 AM32
New approaches to the identification and development of sorghum
germplasm
resistant to the biotype-E greenbug.
Bramel-Cox, P.J.; Dixon, A.G.O.; Reese, J.C.; Harvey, T.L.
Washington, D.C. : The Conference; 1986.
Report of annual Corn and Sorghum Research Conference (41): p.
1-16; 1986. Meeting held December 10-11, 1986, Chicago, Illinois.
Includes references.
Language: English
Descriptors: Sorghum bicolor; Schizaphis graminum; Insect pests;
Pest resistance; Germplasm; Breeding aims
296 NAL Call. No.: 421 J822
New grain sorghum sources of antibiosis to the chinch bug
(Heteroptera: Lygaeidae).
Mize, T.W.; Wilde, G.
College Park, Md. : Entomological Society of America; 1986 Feb.
Journal of economic entomology v. 79 (1): p. 176-180; 1986 Feb.
Includes
references.
Language: English
Descriptors: U.S.A.; Sorghum; Varieties; Pest resistance; Blissus
leucopterus; Development; Mortality
297 NAL Call. No.: 421 J822
New resistant germplasm to the chinch bug (Heteroptera:
Lygaeidae) in grain
sorghum: contribution of tolerance and antixenosis as resistance
mechanisms.
Mize, T.W.; Wilde, G.
College Park, Md. : Entomological Society of America; 1986 Feb.
Journal of economic entomology v. 79 (1): p. 42-45; 1986 Feb.
Includes
references.
Language: English
Descriptors: Sorghum; Germplasm; Lines; Pest resistance; Blissus
leucopterus; Laboratory tests
298 NAL Call. No.: SB249.N6
New sources of boll weevil resistance in primitive race stocks of
gossypium
hirsutum.
Lukefahr, M.J.; Vieiera, R.M.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1986.
Proceedings - Beltwide Cotton Production Research Conferences. p.
493-495; 1986. Paper presented at the "Beltwide Cotton
Production
Research
Conferences," January 4-9, 1986, Las Vegas, Nevada. Includes 7
references.
Language: English
Descriptors: Gossypium hirsutum; Germplasm; Resistance;
Anthonomus grandis; Breeding aims
299 NAL Call. No.: QL483.I4J6
New sources of resistance to stem borer, Chilo partellus
(Swinhoe) in sorghum.
Kishore, P.
New Delhi : Malhotra Publishing House; 1987 Dec.
Journal of entomological research v. 11 (2): p. 155-157; 1987 Dec.
Includes
references.
Language: English
Descriptors: India; Sorghum bicolor; Chilo partellus; Resistance;
Varieties; Plant breeding
300 NAL Call. No.: 100 M69MI
New soybean resistant to bugs.
Remy, K.
Mississippi State, Miss. : The Station; 1989 Apr.
MAFES research highlights - Mississippi Agricultural and Forestry
Experiment
Station v. 52 (4): p. 7. ill; 1989 Apr.
Language: English
Descriptors: Mississippi; Glycine max; Cultivars; Pest
resistance; Anticarsia gemmatalis; Pseudoplusia includens; Plant
introduction; Crop yield; Agronomic characteristics
301 NAL Call. No.: 421 J822
No-choice cage technique to screen for resistance to sorghum midge
(Diptera: Cecidomyiidae).
Sharma, H.C.
Lanham, Md. : Entomological Society of America; 1988 Feb.
Journal of economic entomology v. 81 (1): p. 415-422. ill; 1988
Feb. Includes
references.
Language: English
Descriptors: Andhra pradesh; Sorghum; Cultivars; Pest resistance;
Screening; Contarinia sorghicola; Larvae; Plant damage
Abstract: A cage technique to screen sorghum cultivars for
resistance to sorghum midge, Contarinia sorghicola (Coquillett),
under no-choice conditions was developed and standardized. Forty
adult midges collected during morning hours (0800-1100 hours) from
flowering sorghum panicles and introduced into the cage at the top-
to half-anthesis stage for 2 consecutive d resulted in maximum
midge damage in the susceptible cultivar 'CSH 1'.
Wireframed cage covered with a blue bag caused the most damage in
'CSH 1'. This technique is useful for verification of midge
resistance observed under field conditions. Resistance of 21
sorghum cultivars to sorghum midge was compared under no-choice
cage and natural conditions for four seasons. Of 15 cultivars
reported to be resistant to sorghum midge under natural
conditions, only three ('DJ 6514', 'TAM 2566', and 'IS 12666C')
showed repeatable levels of resistance under no-choice conditions
during the four seasons. 'TAM 2566' and 'IS 12666C' were less
attractive to the midges (less than 4 midges per five panicles)
than the midge-susceptible hybrid sorghum 'CSH 1' (19 midges per
five panicles) under field conditions. Fourteen cultivars that were
either less attractive to adult midges or had less than or equal to
12% florets with midge larvae under natural conditions showed a
susceptible reaction under no-choice testing in the cage. Cultivar
reactions to midge were stable under the cage over four seasons
(except 'IS 2328'). Using first two principal
component cluster analysis, 'TAM 2566' and 'DJ 6514' were grouped
together as the most resistant cultivars. Sources of resistance to
midge thus placed in different groups can be used to increase
levels of midge resistance by hybridization among cultivars
belonging to different groups.
302 NAL Call. No.: 420 K13
Nonpreference resistance to European corn borer (Lepidoptera:
Pyralidae) in
the Mo-2 ECB maize cultivar.
Barry, D.; Darrah, L.L.
Lawrence, Kan. : The Society; 1988 Jan.
Journal of the Kansas Entomological Society v. 61 (1): p. 72-75;
1988 Jan.
Includes references.
Language: English
Descriptors: Missouri; Zea mays; Cultivars; Pest resistance;
Genotypes; Ostrinia nubilalis
303 NAL Call. No.: SB123.57.M64
Novel insect resistance using protease inhibitor genes.
Gatehouse, A.M.R.; Boulter, D.; Hilder, V.A.
Molecular approaches to crop improvement / edited by E.S. Dennis
and D.J.
Llewellyn. p. 63-77; 1991. (Plant gene research). Includes
references.
Language: English
Descriptors: Nicotiana tabacum; Nicotiana plumbaginifolia; Crops;
Heliothis virescens; Lepidoptera; Gene transfer; Transgenics;
Genetic transformation; Genetic resistance; Pest resistance; Vigna
unguiculata; Proteinase inhibitors; Genes; Thuringiensin;
Insecticidal properties; Agrobacterium tumefaciens
304 NAL Call. No.: 59.9 AM32
Nutritional factors related to European corn borer resistance in
maize.
Coors, J.G.
Washington, D.C. : The Conference; 1987.
Report of annual Corn and Sorghum Research Conference (42): p.
76-88; 1987.
Includes references.
Language: English
Descriptors: Zea mays; Ostrinia nubilalis; Insect pests; Pest
resistance; Plant nutrition; Infectivity; Genetic control; Cell
wall components; Plant breeding; Selection; Regression analysis
305 NAL Call. No.: QL461.E532
Nymphal performance of Geocoris punctipes (Hemiptera: Lygaeidae on
pest-resistant soybeans.
Rogers, D.J.; Sullivan, M.J.
College Park, Md. : Entomological Society of America; 1986 Oct.
Environmental entomology v. 15 (5): p. 1032-1036; 1986 Oct.
Includes
references.
Language: English
Descriptors: Glycine max; Genotypes; Pest resistance; Geocoris
punctipes; Predators of insect pests; Nymphs; Growth; Anticarsia
gemmatalis; Pseudoplusia includens; Feeds
306 NAL Call. No.: 421 J822
Oat, wheat, and barley resistance to white grubs of Phyllophaga
congrua
(Coleoptera: Scarabaeidae).
Crocker, R.L.; Marshall, D.; Kubica-Breier, J.S.
Lanham, Md. : Entomological Society of America; 1990 Aug.
Journal of economic entomology v. 83 (4): p. 1558-1562; 1990 Aug.
Includes
references.
Language: English
Descriptors: Texas; Avena sativa; Hordeum vulgare; Triticum
aestivum; Mortality; Cultivars; Pest resistance; Phyllophaga
Abstract: Field and greenhouse tests of selected small grain
cultivars disclosed large differences in their resistance to
Phyllophaga congrua (LeConte) white grubs. Resistance was
evidenced first in a field plot test of four cultivars each of
wheat (Triticum aestivum L.), oats (Avena sativa L.), and barley
(Hordeum vulgare L.) (Poaceae). P. congrua white grubs that were
present at planting caused high rates of seedling mortality and
reduced the yields of some varieties. The most resistant
cultivars of each species ('Nora' oats, 'Adder' wheat, and
'Tambar 401' barley [1, 10, and 43% seedling mortality,
respectively]) and the least resistant ones ('Florida 501' oats,
'Wysor' barley, and 'Collin' wheat [10, 65, and 68% seedling
mortality, respectively]) were tested further in the greenhouse.
When the six cultivars were planted intermingled in the
greenhouse, 22.8 times as many 'Collin' seedlings and 19.4 times as
many 'Tambar 401' seedlings were destroyed by P. congrua third
instars as were seedlings of 'Florida 501'. Two no-choice feeding
experiments (each greenhouse plot contained only one cultivar)
confirmed the trends for resistance shown in the choice
experiments. Overall rates of grub-induced seedling mortality in
the three greenhouse experiments were 8.5% ('Florida 501'), 10.9%
('Nora'), 25.8% ('Adder'), 35.7% ('Wysor'), 41.4% ('Collin'), and
42.3% ('Tambar 401'). The resistance apparently is due to the
nonpreference.
307 NAL Call. No.: SB599.C8
Observations on the occurrence and inheritance in wheat of
resistance to the
grain aphid Sitobion avenae.
Lowe, H.J.B.
Guildford : Butterworths; 1985 Sep.
Crop protection v. 4 (3): p. 313-321; 1985 Sep. Includes
references.
Language: English
Descriptors: Triticum aestivum; Winter wheat; Cultivars;
Resistance; Sitobion avenae; Inheritance; Screening tests
308 NAL Call. No.: 421 J822
Observed population increase, nymphal weight gain, and
oviposition
nonpreference as indicators of Lygus hesperus Knight
(Heteroptera: Miridae)
resistance in glandless cotton.
Leigh, T.F.; Hyer, A.H.; Benedict, J.H.; Wynholds, P.F.
College Park, Md. : Entomological Society of America; 1985 Oct.
Journal of economic entomology v. 78 (5): p. 1109-1113; 1985 Oct.
Includes
references.
Language: English
Descriptors: Gossypium; Cultivars; Lygus hesperus; Pest
resistance; Population dynamics; Oviposition
309 NAL Call. No.: 420 K13
Oviposition performance of Sitophilus zeamais Motsch.
(Coleoptera: Curculionidae) on resistant and susceptible maize
accessions. Urrelo, R.; Wright, V.F.
Lawrence, Kan. : The Society; 1989 Jan.
Journal of the Kansas Entomological Society v. 62 (1): p. 23-31.
ill; 1989
Jan. Includes references.
Language: English
Descriptors: Sitophilus zeamais; Oviposition; Zea mays;
Susceptibility; Pest resistance
310 NAL Call. No.: 421 J822
Oviposition preference by the sugarcane borer (Lepidoptera:
Pyralidae).
Sosa, O. Jr
Lanham, Md. : Entomological Society of America; 1990 Jun.
Journal of economic entomology v. 83 (3): p. 866-868; 1990 Jun.
Includes
references.
Language: English
Descriptors: Florida; Saccharum; Sorghum bicolor; Zea mays; Oryza
sativa; Diatraea saccharalis; Oviposition; Clones; Cultivars
Abstract: Oviposition preference by the sugarcane borer,
Diatraea saccharalis (F.), on several hosts was compared. The
sugarcane borer laid significantly more eggs (78%) on four
sugarcane (Saccharum spp.) clones than on corn (Zea mays L.),
sorghum (Sorghum bicolor (L.) Moench), rice (Oryza sativa L.), or
wax paper (22%). More eggs were laid on the leaf surfaces of
glabrous sugarcane clones than on a pubescent clone. Although fewer
eggs were laid on the leaf surfaces of pubescent clones,
oviposition on the midribs (devoid of trichomes) was increased
compared with oviposition on the midrib of glabrous clones; this
result indicated also that moths avoided pubescent surfaces for
oviposition. Overall, the glabrous clones received >2.5 times the
number of eggs than the pubescent clone. A commercial sugarcane
clone with pubescence might therefore be more resistant to the
sugarcane borer than the glabrous clones that are currently grown.
311 NAL Call. No.: 421 J822
Oviposition preference of the soybean looper (Lepidoptera:
Noctuidae) among
four soybean genotypes differing in larval resistance.
Beach, R.M.; Todd, J.W.
Lanham, Md. : Entomological Society of America; 1988 Feb.
Journal of economic entomology v. 81 (1): p. 344-348; 1988 Feb.
Includes
references.
Language: English
Descriptors: Georgia; Glycine max; Genotypes; Pest resistance;
Pseudoplusia includens; Larvae; Oviposition
Abstract: Soybean looper (SBL), Pseudoplusia includens (Walker),
oviposition preference among soybean (Glycine max (L.) Merrill)
genotypes 'Kirby', 'GaSoy 17', GatIR 81-296, and PI 229358 was
examined in two field tests with caged plants. In both cage tests,
the number of SBL eggs deposited on 81-296 plants was significantly
greater than or equal to egg deposition on plants of other
genotypes. Oviposition was consistently lower on 'Kirby' compared
with the other genotypes. Relative oviposition
preference for 'GaSoy 17' and PI 229358 varied between the two
tests. SBL larvae were also reared on foliage of each genotype to
determine relative larval resistance. PI 229358 and 81-296 were
significantly more resistant to SBL larvae (reduced larval and
pupal weights, increased development times) compared with 'GaSoy
17', while 'Kirby' was the most susceptible of the four
genotypes. The relative preference of SBL moths for oviposition on
the resistant genotype 81-296 compared with the susceptible
genotype 'Kirby' indicates that larval resistance and adult
oviposition preference in soybean are not necessarily positively
correlated.
312 NAL Call. No.: QK1.N434
Ovipositional preference of spotted bollworm (Earias vitella Fab.)
in some
cotton genotypes.
Gupta, S.; Gupta, G.P.
New Delhi : Today & Tomorrow's Printers & Publishers; 1988 Apr. New
botanist v. 15 (2/3): p. 129-133; 1988 Apr. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Genotypes; Earias vittella; Insect
pests; Oviposition; Pest resistance; Seeds; Chemical composition;
Tannins; Gossypol
313 NAL Call. No.: 421 J822
Ovipositional response of southwestern corn borer (Lepidoptera:
Pyralidae) and
fall armyworm (Lepidoptera: Noctuidae) to selected maize hybrids.
Ng, S.S.; Davis, F.M.; Williams, W.P.
Lanham, Md. : Entomological Society of America; 1990 Aug.
Journal of economic entomology v. 83 (4): p. 1575-1577; 1990 Aug.
Includes
references.
Language: English
Descriptors: Mississippi; Zea mays; Hybrids; Pest resistance;
Diatraea grandiosella; Spodoptera frugiperda; Oviposition
Abstract: Field cage experiments were done to determine if maize
(Zea mays L.) hybrids with leaf-feeding resistance to larvae of
southwestern corn borer, Diatraea grandiosella Dyar, and fall
armyworm, Spodoptera frugiperda (J. E. Smith), also are less
preferred for oviposition under choice conditions. Two resistant
maize hybrids (Mp496 X Mp701 and Mp704 X Mp706) and two
susceptible hybrids (SC229 X Tx601 and Ab24E X Va35) were tested.
Southwestern corn borers laid significantly fewer eggs on the
resistant than on the susceptible hybrids. Fall armyworms laid
significantly fewer eggs on the resistant hybrids than on SC229 X
Tx601 but not on Ab24E X Va35. Thus, females of both species
exhibited preference in selection of hosts for oviposition with the
resistant hybrids being less preferred.
314 NAL Call. No.: QL461.I57
Ovipositional responses of Chilo partellus (Swinhoe) to certain
susceptible
and resistant maize genotypes.
Kumar, H.; Saxena, K.N.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 331-335; 1985.
Includes
references.
Language: English
Descriptors: Zea mays; Chilo partellus; Pest resistance;
Susceptibility; Genotypes; Oviposition
315 NAL Call. No.: QL483.I4J6
P311--A new sorghum variety resistant to the stem borer, Chilo
partellus
(Swinhoe).
Kishore, P.
New Delhi : Malhotra Publishing House; 1987 Jun.
Journal of entomological research v. 11 (1): p. 115-118. ill; 1987
Jun.
Includes references.
Language: English
Descriptors: Sorghum bicolor; Chilo partellus; Varieties; Plant
breeding; Resistance
316 NAL Call. No.: 421 J822
Pecan weevil preference for various pecan cultivars.
Calcote, V.R.; Hyder, D.E.
Lanham, Md. : Entomological Society of America; 1981 Apr15. Journal
of economic entomology v. 74 (2): p. 223-226; 1981 Apr15. Includes
references.
Language: English
Descriptors: Texas; Carya pecan; Cultivars; Crop damage; Curculio
caryae; Oviposition; Pest resistance
Abstract: The very early maturing pecan cultivar Johnson was
damaged significantly less than were later maturing cultivars by
Curculio caryae (Horn) in studies made in 1978 and 1979. In a
different test in 1976, the cultivar 48-15-3 was the only one of 39
cultivars tested that escaped damage. Both of these cultivars
mature extremely early; thus, although the possibility of
discovering immunity to the pecan weevil is negligible,
resistance through host evasion by asynchrony is possible.
317 NAL Call. No.: 421 J822
Performance of maize inbred line DE811 in hybrid combinations:
resistance to
first- and second-generation European corn borers (Lepidoptera:
Pyralidae).
Guthrie, W.D.; Hawk, J.A.; Jarvis, J.L.
Lanham, Md. : Entomological Society of America; 1989 Dec.
Journal of economic entomology v. 82 (6): p. 1804-1806; 1989 Dec.
Includes
references.
Language: English
Descriptors: Iowa; Zea mays; Genotypes; Hybrids; Inbred lines; Pest
resistance; Ostrinia nubilalis
Abstract: Inbred line DE811 was crossed with 12 dent maize, Zea
mays L., inbred lines. The 12 inbred lines, plus DE811 and a check
inbred line, and 12 single crosses, plus two single-cross checks,
were planted in a modified randomized block design for 3 yr, with
five replications each year. First-generation European corn borer,
Ostrinia nubilalis Hubner, plots were separate from the second-
generation European corn borer plots (two hills of three plants for
each plot in each experiment). Plants in the first-generation tests
were infested during the midwhorl stage of plant development,
whereas plants in the second-generation tests were infested during
anthesis. Plants in each test were infested with 12 egg masses (300
eggs) per plant in six applications of two masses, spaced 1 d
apart. Leaf-feeding ratings in the first-generation tests were made
3 wk after egg hatch. Sheath-collar feeding ratings and stalk
damage were made 60 d after egg hatch in the second-generation
tests. In combination with several susceptible inbred lines, DE811
resistance showed partial
dominance for resistance to leaf feeding by first-generation
European corn borers and for resistance to sheath-collar feeding
and stalk damage by second-generation European corn borers. Single
crosses of DE811 X resistant inbred lines had high
resistance to both European corn borer generations.
318 NAL Call. No.: 421 J822
Peroxidative responses of leaves in two soybean genotypes injured
by
twospotted spider mites (Acari: Tetranychidae).
Hildebrand, D.F.; Rodriguez, J.G.; Brown, G.C.; Luu, K.T.;
Volden, C.S.
College Park, Md. : Entomological Society of America; 1986 Dec.
Journal of economic entomology v. 79 (6): p. 1459-1465; 1986 Dec.
Includes
references.
Language: English
Descriptors: Glycine max; Genotypes; Tetranychus urticae; Pest
resistance; Leaves; Plant damage; Lipid peroxidation; Peroxidase;
Catalase; Chlorophyll
319 NAL Call. No.: 100 AR42F
Pest Control in Arkansas cereal crops through genetic resistance.
Bacon, R.K.; Moldenhauer, K.A.K.; York, J.O.
Fayetteville, Ark. : The Station; 1990 May.
Arkansas farm research - Arkansas Agricultural Experiment Station
v. 39 (3): p. 8. ill; 1990 May.
Language: English
Descriptors: Arkansas; Oryza sativa; Zea mays; Sorghum bicolor;
Triticum; Avena sativa; Breeding aims; Disease resistance; Insect
pests; Resistance
320 NAL Call. No.: SB299.S9A1
Phytomelanin: development and role in hybrid resistance to
Homoeosoma
electellum larvae (Lepidoptera: Pyrallidae).
Rogers, C.E.; Stafford, R.E.; Kreitner, G.L.
Memphis, Tenn. : International Sunflower Congress; 1982 Mar14.
Proceedings of the ... International Sunflower Conference. p.
138-141; 1982
Mar14. Paper presented at the "10th International Sunflower
Conference,"
March 14-18, 1982, Surfers Paradise, Australia. Includes 10
references.
Language: English
Descriptors: Helianthus annuus; Hybrids; Resistance; Insect pests;
Homoeosoma electellum; Larvae; Melanins; PeRicarp; Layers; Breeding
aims
321 NAL Call. No.: 421 J822
Pink bollworm (Lepidoptera: Gelechiidae) egg hatch, larval
success, and pupal
and adult survival on okra- and normal-leaf cotton.
Wilson, F.D.; George, B.W.; Fry, K.E.; Szaro, J.L.; Hennenberry,
T.J.; Clayton, T.E.
College Park, Md. : Entomological Society of America; 1986 Dec.
Journal of economic entomology v. 79 (6): p. 1671-1675; 1986 Dec.
Includes
references.
Language: English
Descriptors: Arizona; Gossypium hirsutum; Strain differences;
Pectinophora gossypiella; Pest resistance; Plant damage;
Survival; Mortality; Developmental stages; Boll; Temperatures;
Microclimate
322 NAL Call. No.: 64.8 C883
Pink bollworm resistance, lint yield, and earliness of cotton
isolines in a
resistant genetic background.
Wilson, F.D.
Madison, Wis. : Crop Science Society of America; 1987 Sep.
Crop science v. 27 (5): p. 957-960; 1987 Sep. Includes
references.
Language: English
Descriptors: Arizona; Gossypium hirsutum; Cultivars; Isogenic
lines; Pectinophora gossypiella; Pest resistance; Plant
morphology; Plant damage; Crop yield; Earliness
323 NAL Call. No.: 64.8 C883
Pink bollworm resistance, lint yield, and lint yield components of
okra-leaf
cotton in different genetic backgrounds.
Wilson, F.D.
Madison, Wis. : Crop Science Society of America; 1986 Nov.
Crop science v. 26 (6): p. 1164-1167; 1986 Nov. Includes 17
references.
Language: English
Descriptors: Arizona; Gossypium hirsutum; Pectinophora
gossypiella; Pest resistance; Lint; Crop yield; Yield components;
Genetics; Insect control; Seeds; Leaves; Heritability; Canopy;
Plant breeding; Stress; Arid Zones; Genotype environment
interaction
324 NAL Call. No.: 420 K13
Plant damage and survival of European corn borer (Lepidoptera:
Pyralidae)
larvae reared for 22 years on resistant and susceptible inbred
lines of maize. Guthrie, W.D.; Jarvis, J.L.
Lawrence, Kan. : The Society; 1990 Jan.
Journal of the Kansas Entomological Society (63): p. 193-195; 1990
Jan.
Includes references.
Language: English
Descriptors: Zea mays; Ostrinia nubilalis; Larvae; Cultivars;
Resistance; Susceptibility; Inbreeding
325 NAL Call. No.: 421 J822
Plant resistance studies with Diuraphis noxia (Homoptera:
Aphididae), a new
United States wheat pest.
Webster, J.A.; Starks, K.J.; Burton, R.L.
College Park, Md. : Entomological Society of America; 1987 Aug.
Journal of economic entomology v. 80 (4): p. 944-949; 1987 Aug.
Includes
references.
Language: English
NAL Call. No.: 421 J822
Descriptors: U.S.A.; Hemiptera; Gramineae; Pest resistance;
Germplasm; Screening; TolerancesPlant resistance studies with
Diuraphis noxia (Homoptera: Aphididae), a new
326 NAL Call. No.: 420 F662
Plant resistance to insects attacking corn and grain sorghum.
Wiseman, B.R.; Davis, F.M.
Gainesville, Fla. : Florida Entomological Society; 1990 Sep.
Florida entomologist v. 73 (3): p. 446-458; 1990 Sep. Includes
references.
Language: English
Descriptors: Zea mays; Sorghum bicolor; Helicoverpa; Zea;
Spodoptera frugiperda; Diatraea grandiosella; Ostrinia nubilalis;
Contarinia sorghicola; Pest resistance; Literature reviews
327 NAL Call. No.: 420 F662
Plant resistance to insects in cotton.
Parrott, W.L.
Gainesville, Fla. : Florida Entomological Society; 1990 Sep.
Florida entomologist v. 73 (3): p. 392-396; 1990 Sep. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Heliothis virescens; Helicoverpa
zea; Pest resistance; Gossypol; Plant glands
328 NAL Call. No.: 420 F662
Plant resistance to insects in vegetables for the southern United
States.
Schalk, J.M.
Gainesville, Fla. : Florida Entomological Society; 1990 Sep.
Florida entomologist v. 73 (3): p. 396-410; 1990 Sep. Literature
review.
Includes references.
Language: English
Descriptors: Southeastern states of U.S.A.; Vegetables; Insect
pests; Pest resistance; Cultivars; Literature reviews
329 NAL Call. No.: 421 J822
Plot size and shape in relation to soybean resistance for
velvetbean
caterpillar (Lepidoptera: Noctuidae).
Funderburk, J.E.; Soffes, A.R.; Barnett, R.D.; Herzog, D.C.;
Hinson, K.
Lanham, Md. : Entomological Society of America; 1990 Oct.
Journal of economic entomology v. 83 (5): p. 2107-2110; 1990 Oct.
Includes
references.
Language: English
Descriptors: Florida; Glycine max; Cultivars; Pest resistance;
Anticarsia gemmatalis; Defoliation; Experimental design; Larvae;
Population density; Plot size
Abstract: During 1986, 1987 and 1988, selected plot sizes
andshapes were evaluated for suitability in field experiments
designed to compare soybean,Glycine max (L.) Merrill, cultivars for
resistance to larvae of the velvetbean caterpillar,
Anticarsia gemmatalis (Hubner). Plot size or shape did not
significantly affect the relativerankings between cultivars in
density or percentage of defoliation; therefore, any of the
plotsizes or shapes examined in our experiments appear suitable for
use in field experiments tocompare soybean cultivars for resistance
to this defoliating pest. Plot size and
shapeinfluenced the mean and precision of density and injury
estimates. Estimates of larval density and percentage of
defoliation were greater in plots of two or more rows than in one-
row and hillplots. Precision of density and percentage of
defoliation estimates were best for the plot sizeof two linear rows
each 3 m long. Consequently, a plot size of two linear rows each 3
mlong appears the best option for field screening
experiments.
330 NAL Call. No.: 421 EN895
Pod hairs as a factor in Vigna vexillata resistance to the
pod-sucking bug, Clavigralla tomentosicollis.
Chiang, H.S.; Singh, S.R.
Dordrecht : Kluwer Academic Publishers; 1988 May.
Entomologia experimentalis et applicata v. 47 (2): p. 195-199; 1988
May.
Includes references.
Language: English
Descriptors: Taiwan; Vigna vexillata; Vigna unguiculata;
Varieties; Crop damage; Clavigralla tomentosicollis; Pest
resistance; Seeds
331 NAL Call. No.: S601.A34
Population development of Bemisia tabaci (Homoptera: Aleurodidae)
on various
cotton cultivars in Cukurova, Turkey.
Ozgur, A.F.; Sekeroglu, E.
Amsterdam : Elsevier; 1986 Aug.
Agriculture, ecosystems and environment v. 17 (1/2): p. 83-88; 1986
Aug.
Papers presented at a symposium on Bemisia Tabaci -- Ecology and
Control, at
the XVII International Congress of Entomology, Aug 19-23, 1984,
Hamburg, F.R.G. Includes references.
Language: English
Descriptors: Turkey; Gossypium barbadense; Gossypium herbaceum;
Gossypium hirsutum; Cultivars; Bemisia tabaci; Population
dynamics; Pest resistance; Plant breeding; Biological control
332 NAL Call. No.: SB249.N6
Preference and nonpreference of boll weevils to selected cotton.
Jones, J.E.; Dickson, J.I.; Beasley, J.P.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1987.
Proceedings - Beltwide Cotton Production Research Conferences. p.
98-102; 1987. Includes references.
Language: English
Descriptors: Gossypium hirsutum; Genotypes; Anthonomus grandis;
Resistance to injurious factors; Insect pests
333 NAL Call. No.: 421 EN895
Preference of white-backed planthopper, Sogatella furcifera to
different rice
varieties.
Mishra, N.C.; Misra, B.C.
Dordrecht : Kluwer Academic Publishers; 1991 Apr.
Entomologia experimentalis et applicata v. 59 (1): p. 87-92; 1991
Apr.
Includes references.
Language: English
Descriptors: Oryza sativa; Age; Crop growth stage; Pest
resistance; Varieties; Sogatella furcifera; Feeding preferences;
Oviposition; Shelter
334 NAL Call. No.: SB111.A2T74
Preliminary study of varietal reaction of soybean cultivars to leaf
defoliators.
Haq, M.; Rezaul Karim, A.N.M.; Alam, S.
Ibadan, Nigeria : International Grain Legume Information Centre;
1985.
Tropical grain legume bulletin (30): p. 29-30; 1985. Includes
references.
Language: English
Descriptors: Bangladesh; Glycine max; Variety trials; Resistance;
Spilosoma obliqua; Spodoptera litura
335 NAL Call. No.: SB608.M2I57 1987
Pre-release testing and seed production of insect resistant maize
cultivars.
Deutsch, J.A.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
267-270; 1987.
Language: English
Descriptors: Zea mays; Cultivars; Resistance; Insect pests; Variety
trials; Seed production; Techniques
336 NAL Call. No.: SB249.N6
Present state of the art and science of cotton breeding for insect
resistance
in the Southeast.
Jenkins, J.N.
Memphis, Tenn. : National Cotton Council of America and The Cotton
Foundation; 1982.
Proceedings - Beltwide Cotton Production Research Conferences. p.
117-125; 1982. Meeting held January 3-7, 1982, Las Vegas,
Nevada.
Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Plant breeding; Pest resistance;
Heliothis virescens; Anthonomus grandis; Lygus lineolaris;
Trialeurodes vaporariorum
337 NAL Call. No.: HD9019.S432C47 1987
Problems of the Indonesian cereal seed industry., 1st ed. Marip, S.
Tokyo : Asian Productivity Organization; 1987.
Cereal seed industry in Asia and the Pacific. p. 227-230; 1987.
Language: English
Descriptors: Indonesia; Oryza sativa; Zea mays; Cereals; Seed
industry; Improved varieties; Pest resistance
338 NAL Call. No.: SB608.M2I57 1987
Procedures and techniques for reading Cicadulina leafhoppers.
Dabrowski, Z.T.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
84-93. ill; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Maize streak
geminivirus; Disease vectors; Cicadulina; Species; Mass rearing;
Techniques
339 NAL Call. No.: 64.8 C883
Productivity and tobacco budworm resistance of cotton developed
between
1890-1986.
Wharton, T.F.; Jenkins, J.N.; McCarty, J.C. Jr; Parrott, W.L.
Madison, Wis. : Crop Science Society of America; 1991 Jan.
Crop science v. 31 (1): p. 29-32; 1991 Jan. Includes references.
Language: English
Descriptors: Helicoverpa zea; Gossypium hirsutum; Pest
resistance; Relationships; Crop yield; Lint; Bolls; Cultivars;
Genetic resistance
Abstract: There is a paucity of information on the relationships
between modern (i.e., released in or after 1978) and historically
obsolete cotton (Gossypium hirsutum L.) cultivars with respect to
their ability to yield when grown in the presence of high levels of
tobacco budworm (TBW), Heliothis virescens F. The objective of this
study was to compare 18 cultivars of cotton developed
between 1890 and 1986 for ability to yield when grown with and
without TBW infestations. This comparison was accomplished by
growing cultivars for 2 yr under two regimes: (i) artificial
infestation with TBW (w/TBW) and (ii) complete control of all
insect pests (w/o TBW). The regression equation for lint
percentage w/o TBW on lint yield w/o TBW was Y = 26.8 + 0.0076 X,
with an R2 of 0.58. Thus, lint percentage has increased 0.76% for
every 100 kg ha-1 increase in lint yield. The regression equation
for number of bolls w/o TBW on lint yields w/o TBW was Y = 73,689
+ 402 X, with an R2 of 0.83. The regression equation for lint yield
w/TBW on lint yield w/o TBW was Y = -48.4 + 0.69 X, with an R2 of
0.84. Thus, for every 1.00 kg of lint yield increase due to
breeding during the 96-yr period there was a corresponding lint
yield increase under TBW infestation of only 0.69 kg. The newer
cultivars yielded more than the older cultivars, with number of
boils per unit area and lint percentage being the primary
components involved in increased yields. Some of the newer
cultivars yielded as much w/TBW as some of the older cultivars w/o
TBW. In addition, the newest cultivar (DES 119; 1986) yielded
significantly more than any other cultivar when grown w/o TBW. It
also yielded significantly more when grown w/TBW than any
cultivar developed before 1982.
340 NAL Call. No.: SB249.N6
Progress in developing high tannin cotton for Heliothis
resistance.
Altamarino, T.P.; Smith, C.W.; Love, J.; Bell, A.A.; Stipanovic,
R.D.
Memphis, Tenn. : National Cotton Council and The Cotton
Foundation; 1988.
Proceedings - Beltwide Cotton Production Research Conferences. p.
553; 1988. Conference held on January 3-8, 1988, New Orleans,
Louisiana. Includes
abstract.
Language: English
Descriptors: Gossypium; Breeding aims; Resistance; Heliothis;
Chemical constituents of plants; Plant organs; Diallel crossing
341 NAL Call. No.: 421 P99
Pyrethrum resistance to attack by Thrips tabaci Lind and T.
nigropilosus Uzel
(Thysanoptera: Thripidae) in Kenya.
Anyango, J.J.
Nakuru : The Pyrethrum Bureau; 1989 Dec.
Pyrethrum post v. 17 (3): p. 86-89; 1989 Dec. Includes
references.
Language: English
Descriptors: Kenya; Tanacetum cinerariifolium; Agronomic
characteristics; Clones; Crop damage; Cultivars; Pedigree; Pest
resistance; Thrips; Thrips tabaci; Crop yield
342 NAL Call. No.: SB599.J69
A rapid method for screening sorghum for resistance to Chilo
partellus
(Swinhoe) (Lepidoptera: Pyralidae).
Nwanze, K.F.; Reddy, Y.V.R.
Clemson, S.C. : South Carolina Entomological Society; 1991 Jan.
Journal of agricultural entomology v. 8 (1): p. 41-49; 1991 Jan.
Includes
references.
Language: English
Descriptors: India; Sorghum; Chilo partellus; Seedlings; Pest
resistance; Leaves; Screening
343 NAL Call. No.: SB349.N372 1983
Reaction of Capsicum annuum L. genotypes to Scirtothrips dorsalis
Hood.
Suthanthirapandain, I.R.; Murugesan, N.
Coimbatore, India : Faculty of Horticulture, Tamil Nadu
Agricultural
University; 1983.
Proceedings of National Seminar on the production technology of
tomato and
chillies / editors, C.R. Muthukrishnan, S. Muthuswamy, R.
Arumugam. p.
148-149; 1983. Includes references.
Language: English
Descriptors: Tamil nadu; Capsicum annuum; Genotypes; Pest
resistance; Scirtothrips; Crop yield
344 NAL Call. No.: 500 AR44
Reaction of cotton cultivars and lines to cotton leaf crumple
virus.
Wilson, F.D.; Brown, J.K.; Butler, G.D. Jr
Tempe, Ariz. : The Academy; 1989.
Journal of the Arizona-Nevada Academy of Science v. 23 (1): p.
7-10; 1989.
Includes references.
Language: English
Descriptors: Arizona; California; El salvador; Nicaragua;
Gossypium hirsutum; Cultivars; Lines; Disease resistance;
Infection; Plant viruses
345 NAL Call. No.: 421 J822
Reaction of locally improved pearl millets to three insect pests
and two
diseases in Senegal.
Gahukar, R.T.
Lanham, Md. : Entomological Society of America; 1990 Oct.
Journal of economic entomology v. 83 (5): p. 2102-2106; 1990 Oct.
Includes
references.
Language: English
Descriptors: Senegal; Pennisetum americanum; Cultivars; Varietal
resistance; Coniesta ignefusalis; Heliocheilus albipunctella; Lema;
Plant pests; Sclerospora graminicola; Tolyposporium
penicillariae
Abstract: Eight locally improved pearl millet
(Pennisetumamericanum (L.) Leeke) cultivars were compared with the
traditional cultivar 'Souna'during the 1982-1984 crop seasons for
their reaction to the attack of three insect pests andtwo diseases
in Senegal. In 1984, 'H9-127' harbored lower larval populations of
Lema planifronsWeise (Coleoptera: Chrysomelidae) than seven
cultivars tested. When the level of stalk infestation and number of
larval Acigona ignefusalis Hampson (Lepidoptera: Pyralidae) were
compared among the nine cultivars, none was resistant. Cultivar
'IBV-8001' showed theleast susceptibility to Raghuva albipunctella
De Joannis (Lepidoptera: Noctuidae),
downymildew (caused by Sclerospora graminicola (Sacc.) Schroet.),
and head smut (causedby Tolyposporium penicillariae Bref.). Because
'IBV-8001' is more resistant to oneinsect pest and two diseases and
its yields are higher than those of 'Souna', its generalcultivation
is recommended in major millet-growing zones of Senegal.
346 NAL Call. No.: 464.8 P56
Reaction of two maize synthetics to anthracnose stalk rot and
northern corn
leaf blight following recurrent selection for resistance to
Diplodia stalk rot
and European corn borer.
Nyhus, K.A.; Russell, W.A.; Guthrie, W.D.; Martinson, C.A.
St. Paul, Minn. : American Phytopathological Society; 1989 Feb.
Phytopathology v. 79 (2): p. 166-169; 1989 Feb. Includes
references.
Language: English
Descriptors: Zea mays; Recurrent selection; Disease resistance;
Blights; Colletotrichum graminicola; Diplodia maydis; Ostrinia
nubilalis; Pest resistance
Abstract: Two maize (Zea mays) synthetics, BSAA and BSBB, were
recurrently selected for resistance to Diplodia (Diplodia maydis)
stalk rot (DSR) and leaf feeding caused by the first-generation
European corn borer (Ostrinia nubilalis) (ECB), based on the
reaction of S1 lines to artificial inoculations of D. maydis and
artificial infestations of the ECB. This study was conducted to
determine if plant factors contributing to DSR and ECB resistance
also conferred resistance to anthracnose stalk rot (ASR) caused by
Colletotrichum graminicola and northern corn leaf blight (NLB)
caused by Exserohilum turcicum. Highly significant linear
improvements in ASR resistance were observed over cycles (C0 to C4)
of selection in both synthetics. These improvements mirrored the
gains reported previously for DSR resistance in BSAA and BSBB and
suggested that a genetic correlation exists between DSR resistance
and ASR resistance in these populations. NLB severity ratings were
recorded on six dates throughout the growing season. A natural
logarithm transformation was used to describe the disease progress
curve for each of the C0 to C4 populations of each synthetic.
Linear regression of lnNLB ratings on lnDATE (days after
inoculation) accounted for more than 97% of the variation among
entries when averaged over replications. Our results showed no
concomitant improvement in NLB resistance over cycles of selection
for ECB resistance, contradicting previous reports that 2,4-
dihydroxy-7-methoxy-2H-1,4-benzoxazin-3-one (DIMBOA), a know
biochemical factor in leaf-feeding resistance, confers resistance
to NLB.
347 NAL Call. No.: 64.8 C883
Reactions of eleven tetraploid and hexaploid wheat introductions to
Hessian
fly.
Obanni, M.; Ohm, H.W.; Foster, J.E.; Patterson, F.L.
Madison, Wis. : Crop Science Society of America; 1989 Mar.
Crop science v. 29 (2): p. 267-269; 1989 Mar. Includes
references.
Language: English
Descriptors: Triticum durum; Triticum aestivum; Tetraploids;
Hexaploids; Pest resistance; Lines; Mayetiola destructor;
Biotypes; Environmental temperature; Interactions; Greenhouse
experimentation; Growth chambers
Abstract: The expression of resistance of wheat (Triticum spp.) to
the Hessian fly (Mayetiola destructor Say) is affected by cultivar,
biotype, and temperature. The objectives of this study were to: (i)
evaluate the resistance of seven durum wheat (T. durum desf.) and
four common wheat (T.aestivum L.) introductions, and three wheat
checks to biotypes B, D, and L of Hessian fly, and (ii) examine
their expressions of resistance to biotype D at three temperatures.
Tests against the three biotypes were
conducted in a greenhouse at 19 +/- 2 degrees C; temperature
experiments were conducted in a controlled environment chambers at
19, 23, and 26 +/- degrees C. In all experiments, 30 seeds of each
wheat line were planted in a row in a 54 X 36 X 8 cm wooden flat
filled with a greenhouse soil mixture. Twenty-one days after
infestation, the seedlings were classified as resistant or
susceptible. The 11 wheat introductions were resistant to
biotypes B, D, and L under greenhouse conditions. Nearly all
seedlings of the durum lines Portugal 2536, Portugal 2852,
Rebeiro, BD 3431 and IN 8464 (H5H5) were resistant at 19, 23, and
26 degrees C. Fewer seedlings of the durum lines BD 3414, BD 3885,
and PI 422297; and of the common wheat lines PI 86202, PI 117499,
PI 134867, PI 321644, and Abe' (H5H5) were resistant at
temperatures less than 19 degrees C. Resistance conferred by the H5
gene was expressed in a greater percentage of seedlings of IN 8464
than Abe, especially at temperatures less than 19 degrees C. These
results are of practical importance to wheat breeders in tropical
or sub-tropical regions of the world where Hessian fly is a serious
pest of wheat.
348 NAL Call. No.: SB608.M2I57 1987
Rearing the corn earworm and fall armyworm for maize resistance
studies.
Burton, R.L.; Perkins, W.D.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
37-45. ill; 1987. Includes references.
Language: English
Descriptors: Georgia; Zea mays; Breeding programs; Resistance;
Insect pests; Helicoverpa zea; Spodoptera frugiperda; Mass
rearing; Techniques
349 NAL Call. No.: SB608.M2I57 1987
Rearing the southwestern corn borer and fall armyworms at
Mississippi State.
Davis, F.M.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
27-36. ill; 1987. Includes references.
Language: English
Descriptors: Mississippi; Zea mays; Breeding programs;
Resistance; Insect pests; Diatraea grandiosella; Spodoptera
frugiperda; Mass rearing; Techniques
350 NAL Call. No.: SB608.M2I57 1987
Recent developments in the CIMMYT Maize Program.
Cantrell, R.P.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
2-4; 1987.
Language: English
Descriptors: Mexico; Zea mays; Breeding programs; Germplasm
releases; Resistance; Insect pests; Boring insects
351 NAL Call. No.: 60.18 J82
Recurrent phenotypic selection for low grasshopper food
preference in
rangeland alfalfa.
Berdahl, J.D.; Hewitt, G.B.; Miller, R.H.
Denver, Colo. : Society for Range Management; 1990 May.
Journal of range management v. 43 (3): p. 216-219; 1990 May.
Includes
references.
Language: English
Descriptors: South Dakota; Medicago sativa; Cultivars; Germplasm;
Strains; Pest resistance; Defoliation; Melanoplus; Orthoptera;
Plant pests; Feeding behavior; Heritability
352 NAL Call. No.: 421 J822
Recurrent seedling and individual-plant selection for potato
leafhopper
(Homoptera: Cicadellidae) resistance in alfalfa.
Elden, T.C.; Elgin, J.H. Jr
College Park, Md. : Entomological Society of America; 1987 Jun.
Journal of economic entomology v. 80 (3): p. 690-695; 1987 Jun.
Includes
references.
Language: English
Descriptors: Medicago sativa; Populations; Phenotypes; Empoasca
fabae; Pest resistance; Recurrent selection; Seedlings
353 NAL Call. No.: 64.8 C883
Recurrent selection for resistance to European corn borer in a corn
synthetic
and correlated effects on agronomic traits.
Klenke, J.R.; Russell, W.A.; Guthrie, W.D.
Madison, Wis. : Crop Science Society of America; 1986 Sep.
Crop science v. 26 (5): p. 864-868; 1986 Sep. Includes
references.
Language: English
Descriptors: Zea mays; Ostrinia nubilalis; Pest control; Pest
resistance; Synthetic varieties; Recurrent selection; Genetic
analysis; Crop yield; Plant breeding
354 NAL Call. No.: 421 J822
Reduced larva growth of two Leipidoptera (Noctuidae) on excised
leaves of
soybean infected with a mycorrhizal fungus.
Rabin, L.B.; Pacovsky, R.S.
College Park, Md. : Entomological Society of America; 1985 Dec.
Journal of economic entomology v. 78 (6): p. 1358-1363; 1985 Dec.
Includes
references.
Language: English
Descriptors: Glycine max; Leaves; Cultivars; Pest resistance;
Heliothis zea; Spodoptera frugiperda; Larvae; Pupae; Growth; Insect
control; Soil inoculation; Glomus fasciculatus; Phosphorus
fertilizers
355 NAL Call. No.: 64.8 C883
Reduction in insecticide use associated with cotton resistant to
pink
bollworm.
Wilson, F.D.; Flint, H.M.; Bariola, L.A.; Chu, C.C.
Madison, Wis. : Crop Science Society of America; 1991 Mar.
Crop science v. 31 (2): p. 363-366; 1991 Mar. Includes
references.
Language: English
Descriptors: Pectinophora gossypiella; Gossypium hirsutum; Insect
pests; Cultivars; Lines; Pest resistance; Crop yield; Lint; Fiber
quality; Earliness; Insecticides; Application date; Application
rates; Bolls; Crop growth stage; Ethephon; Genetic resistance
Abstract: Cotton (Gossypium hirsutum L.) growers use significant
quantities of insecticides to control pink bollworm (PBW),
Pectinophora gossypiella (Saunders). The germplasm line WC-12NL
(nectariless, okra leaf, and early maturing) and 'Deltapine 61'
(nectaried, normal leaf, and later maturing) were grown at
Maricopa, AZ, and Brawley, CA, for three seasons. Irrigation water
was terminated and plots were defoliated earlier than normal, a
practice that favored the early-maturing line.
Insecticides were applied as needed, based on PBW egg
infestations of cotton bolls. The major objective was to
determine whether insecticide use can be reduced or eliminated by
growing WC-12NL. Other objectives were to compare WC-12NL with
Deltapine 61 for PBW resistance, yield, earliness, and fiber
properties; to study location and seasonal effects; and to
determine whether the growth-regulating chemical ethephon (2-
chloroethylphosphonic acid) would cause bolls to open earlier. The
mean number of insecticide applications was 41% lower for WC-12NL
than for Deltapine 61. First and last application dates averaged 21
d later and 10 d earlier. respectively, for WC-12NL. WC-12NL had
significantly less seed damage caused by PBW, yielded significantly
more lint, was significantly earlier, but had inferior fiber
properties compared with Deltapine 61. Ethephon treatment increased
earliness of Deltapine 61 but did not affect that of WC-12NL,
probably because it was applied too late.
Location and seasonal effects and numerous interactions occurred,
but did not alter the main conclusion that a cotton line such as
WC-12NL (but with improved fiber properties) could be valuable in
areas where PBW is a problem.
356 NAL Call. No.: 421 J822
Relation of corn leaf aphid (Homoptera: Aphididae) colonization to
DIMBOA
content in maize inbred lines.
Bing, J.W.; Guthrie, W.D.; Dicke, F.F.; Obrychi, J.J.
Lanham, Md. : Entomological Society of America; 1990 Aug.
Journal of economic entomology v. 83 (4): p. 1626-1632; 1990 Aug.
Includes
references.
Language: English
Descriptors: Zea mays; Inbred lines; Dimboa; Pest resistance;
Rhopalosiphum maidis; Host parasite relationships; Incidence
Abstract: Five inbred maize (Zea mays L.) lines (B37, B73, C103,
Mo17, and 41:2504B) were evaluated from emergence to the eight-leaf
stage for corn leaf aphid (Rhopalosiphum maidis (Fitch))
colonization. Concentration of 2,4-dihydroxy-7-methoxyl-1,4-
benzoxazin-3-one (DIMBOA) in these inbred lines was analyzed from
emergence to anthesis to determine its effect on corn leaf aphid
colony development. Inbred line 41:2504B, which was colonized by
corn leaf aphids as it emerged from the soil, had the highest
DIMBOA concentration. Inbred lines B73 and B37 were low in DIMBOA
and were colonized in the three- and six-leaf stages,
respectively. Inbred lines C103 and Mo17 also were low in DIMBOA
and supported small colonies after the six- and seven-leaf
stages, respectively. Contrary to findings of previous studies,
DIMBOA does not seem to be the primary factor conditioning
resistance to the corn leaf aphid in these inbreds.
357 NAL Call. No.: 450 EU6
Relation of cotton cultivars to the cotton-pest problem in the
Sudan Gezira.
Bindra, O.S.
Wageningen : Netherlands Study Circle of Plant Breeding; 1985 Nov.
Euphytica v. 34 (3): p. 849-856; 1985 Nov. Includes references.
Language: English
Descriptors: Sudan; Gossypium barbadense; Gossypium hirsutum;
Cultivars; Irrigated conditions; Bemisia tabaci; Heliothis
armigera; Pest resistance; Pest control
358 NAL Call. No.: 421 J822
Relationship between gossypol gland density on cotton squares and
resistance
to tobacco budworm (Lepidoptera: Noctuidae) larvae.
Parrott, W.L.; Jenkins, J.N.; Mulrooney, J.E.; McCarty, J.C. Jr;
Shepherd, R.L.
Lanham, Md. : Entomological Society of America; 1989 Apr.
Journal of economic entomology v. 82 (2): p. 589-592. ill; 1989
Apr. Includes
references.
Language: English
Descriptors: Mississippi; Gossypium hirsutum; Cultivars; Lines;
Pest resistance; Heliothis virescens; Larvae; Feeding behavior;
Glands (plant); Gossypol; Plant secretions
Abstract: Young tobacco budworm, Heliothis virescens (F.), larvae
prefer to feed along the margin area of the calyx crown of cotton
(Gossypium hirsutum L.) squares. This area is devoid of gossypol
glands. On resistant cotton lines, which contain glands in the
calyx crown, the larvae feed sporadically on the tissue and avoid
the gossypol glands. The numbers of gossypol glands on bracts of
small squares, calyx crown, bract mid-rib, and the entire calyx
differed significantly between a susceptible and three resistant
cotton lines. When young larvae were placed on squares for 12 d,
the lines with greater than 80 glands per small square bract or 30
glands per calyx crown produced larvae
significantly smaller than did lines with fewer glands.
359 NAL Call. No.: 64.8 C883
Relationship between resistance to Hessian fly and powdery mildew
in soft
white spring wheat PI 468960.
Sunderman, D.W.; Hatchett, J.H.
Madison, Wis. : Crop Science Society of America; 1986 Sep.
Crop science v. 26 (5): p. 1071-1072; 1986 Sep. Includes
references.
Language: English
Descriptors: Triticum aestivum; Mayetiola destructor; Erysiphe
graminis; Mildews; Pest resistance; Disease resistance; Plant
breeding; Pest control; Disease control; Biological control; Genes;
Recombination
360 NAL Call. No.: SB599.J69
Relationship of European corn borer resistance in sorghum to HCN-p
and DIMBOA
content in leaf and sheath-collar tissue.
Guthrie, W.D.; Haskins, F.A.; Gorz, H.J.
Clemson, S.C. : South Carolina Entomological Society; 1988 Jan.
Journal of agricultural entomology v. 5 (1): p. 21-28. ill; 1988
Jan.
Includes references.
Language: English
Descriptors: Sorghum bicolor; Genotypes; Resistance; Ostrinia
nubilalis; Leaves; Tissues; Chemical analysis; Hydrocyanic acid;
Relationships
361 NAL Call. No.: QL461.E532
Relationship of maize tissue pH and resistance to whorl leaf
feeding and stalk
tunneling by the European corn borer (Lepidoptera: Pyralidae).
Byrne, P.F.; Darrah, L.L.; Simpson, K.B.; Keaster, A.J.; Barry,
B.D.; Zuber, M.S.
Lanham, Md. : Entomological Society of America; 1990 Aug.
Environmental entomology v. 19 (4): p. 1091-1096; 1990 Aug.
Includes
references.
Language: English
Descriptors: Zea mays; Ostrinia nubilalis; Tissues; Ph;
Resistance to injurious factors; Inbreeding; Genotypes
Abstract: A study was conducted to investigate whether pH values
of selected maize, Zea mays (L.), tissues could serve as useful
screening criteria for resistance to whorl leaf feeding and stalk
tunneling by the European corn borer, Ostrinia nubilalis
(Hubner). Inbred line CI31A displayed the highest whorl leaf pH and
had the least leaf feeding. Over all six maize genotypes, however,
only a low level of correlation (P < 0.05, r = -0.35) between whorl
leaf ph and whorl leaf feeding was observed.
Similarly, in a study of four inbred lines, correlations of leaf
sheath and stalk pith pH with amount of stalk tunneling were
inconsistent and of low magnitude. When whorl leaf, leaf sheath,
and stalk pith pH were determined in four cycles of selection of a
maize population which had undergone recurrent selection for
resistance to both generations of European corn borer, no
significant relationships between pH and cycle of selection were
observed. Measurement of pH of these plant parts apparently would
not be a useful technique to select genotypes resistant to
European corn borer.
362 NAL Call. No.: 420 IN23
Relative loss of seed cotton yield by jassid and bollworms in some
cotton
genotypes (Gossypium hirsutum L.).
Bhat, M.G.; Joshi, A.B.; Singh, M.
New Delhi : Entomological Society of India; 1984 Jun.
Indian journal of entomology v. 46 (pt. 2): p. 169-173; 1984 Jun.
Includes
references.
Language: English
Descriptors: India; Gossypium hirsutum; Genotypes; Earias;
Heliothis; Pectinophora gossypiella; Pest resistance; Yield losses
363 NAL Call. No.: 64.8 C883
Relative resistance of cotton lines to pink bollworm.
Wilson, F.D.
Madison, Wis. : Crop Science Society of America; 1990 May.
Crop science v. 30 (3): p. 500-504; 1990 May. Includes
references.
Language: English
Descriptors: Gossypium hirsutum; Lines; Pest resistance;
Pectinophora gossypiella; Diallel analysis; F1 hybrids; Specific
combining ability; General combining ability; Reciprocal effects
Abstract: Pink bollworm (PBW), Pectinophora gossypiella
Saunders, is a serious insect pest of cotton, Gossypium hirsutum
L., in the irrigated deserts of the southwestern USA. Several
sources of resistance to PBW have been identified in cotton. The
objectives of this study were to determine whether certain other
sources are equal or superior to a resistance standard, AET-5 (as
shown by the amount of seed damage sustained by the plants), and
whether F1 hybrids show higher levels of resistance than expected
based on parental response. A series of diallel and generation-mean
experiments was grown in the field at Tempe and Maricopa, AZ, from
1982 to 1987. No insecticide was applied. The diallel analyses
revealed significant general and specific combining ability (GCA
and SCA) and reciprocal effects, as well as year X GCA and year X
SCA interactions, which complicated the
interpretation of the data. However, it was clear that of the 13
lines evaluated, only Stoneville 7A okra leaf was equal to AET-5 as
a source of PBW resistance. The line 7203-14-104, while
showing some PBW resistance, was inferior to AET-5. Furthermore
generation-mean analysis of AET-5 X 7203-14-104 data revealed large
nonadditive genetic effects, which would make it difficult to
combine or transfer resistance. Texas 39C-1-L behaved
inconsistently with respect to PBW resistance; however, this line
has a higher yield potential than AET-5 and, from this
standpoint, deserves continued evaluation. No F1 hybrid and only
one F1 reciprocal hybrid had significantly lower seed damage than
that of the lowest parent.
364 NAL Call. No.: QL461.G4
Relative resistance of three soybean plant introductions to the
soybean looper
and velvetbean caterpillar in Georgia.
Beach, R.M.; Todd, J.W.; Boerma, H.R.
Tifton, Ga. : The Entomological Science Society; 1988 Oct.
Journal of entomological science v. 23 (4): p. 399-401; 1988 Oct.
Includes
references.
Language: English
Descriptors: Georgia; Glycine max; Pseudoplusia includens;
Anticarsia gemmatalis; Resistance; Plant breeding
365 NAL Call. No.: 420 IN23
Relative resistance of wheat varieties to Rhizopertha dominica
Fabricius.
Singh, B.; Pandey, S.; Prasad, J.; Singh, Y.P.
New Delhi : Entomological Society of India; 1986-1988.
Indian journal of entomology v. 48 (pt.1): p. 77-81; 1986-1988.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Varieties; Pest resistance;
Coleoptera
366 NAL Call. No.: 420 IN23
Relative susceptibility of some bean genotypes to aphid, Aphis
craccivora
Koch.
Gupta, R.N.; Pandey, R.C.; Katiyar, R.R.
New Delhi : Entomological Society of India; 1985 Sep.
Indian journal of entomology v. 47 (pt.3): p. 274-277; 1985 Sep.
Includes
statistical data. Includes references.
Language: English
Descriptors: India; Beans (phaseolus); Genotypes; Susceptibility;
Aphis craccivora; Pest resistance
367 NAL Call. No.: 421 J822
Reproduction and damage by Russian wheat aphid (Homoptera:
Aphididae) as
influenced by fungal endophytes and cool-season turfgrasses.
Kindler, S.D.; Breen, J.P.; Springer, T.L.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Journal of economic entomology v. 84 (2): p. 685-692; 1991 Apr.
Includes
references.
Language: English
Descriptors: U.S.A.; Grasses; Lawns and turf; Genotypes; Pest
resistance; Screening; Crop damage; Diuraphis noxia; Endophytes;
Fungi; Interactions; Reproduction; Seasonal variation
Abstract: In the Pacific Northwest of the United States, certain
cool-season turfgrasses grown for seed are colonized by Russian
wheat aphid, Diuraphis noxia (Mordvilko). The objectives of our
study were to determine which turf grass species are colonized and
damaged by the aphid, to determine if genetic resistance occurs
within genotypes of the same species, and to determine if fungal
endophytes enhance aphid resistance in turfgrasses.
Compared with cereal species and intermediate wheatgrass
(Elytrigia intermedia (Host) Nevski subsp. intermedia), turfgrass
species were not as susceptible to Russian wheat aphid. Festuca
spp. were better hosts than other grass species. Perennial
ryegrass (Lolium perenne L. 'Repell' and 'Regal') had resistance 6
wk after infestation. Redtop (Agrostis alba L. 'Streaker'), sheep
fescue (Festuca ovina L. 'Azay'), slender creeping red fescue (F.
rubra subsp. litoralis 'Logro'), and tall fescue (F. arundinacea
Screb. 'Mustang,' 'Apache,' and 'Rebel') had
intermediate resistance to Russian wheat aphid feeding. 'Repell'
and 'Regal' were infected with a fungal endophyte, Acremonium lolii
Latch, Christenson, & Samuels. 'Mustang' was infected with
Acremonium coenophialum Morgan-Jones & Gams, and 'Wrangler' was
infected with an unidentified species of Acremonium. Sheep fescue
'Bighorn' and strong creeping fed fescue (F. rubra L. subsp. rubra,
'Ruby') were infected with Epichloe typhina (Pers. ex Fr.) Tul.
'Repell' and 'Regal' showed the greatest resistance to aphid
feeding, suggesting that plant resistance may have been enhanced by
the presence of fungal endophytes. Observations suggest that
Russian wheat aphid survival was better on isogenic lines of
endophyte-free tall fescue and that nymphs were more sensitive to
the presence of fungal endophyte than adults. Researchers in the
areas of plant resistance and germplasm screening for genetic
resistance to aphids must be cognizant of fungal endophyte and its
effect on aphid biology.
368 NAL Call. No.: QL461.E532
Reproduction of Schizaphis graminum (Homoptera: Aphididae) on
resistant and
susceptible wheat genotypes during simulated drought stress induced
with
polyethylene glycol.
Sumner, L.C.; Dorschner, K.W.; Ryan, J.D.; Eikenbary, R.D.;
Johnson, R.C.; McNew, R.W.
College Park, Md. : Entomological Society of America; 1986 Jun.
Environmental entomology v. 15 (3): p. 756-762; 1986 Jun.
Includes
references.
Language: English
Descriptors: Triticum aestivum; Genotypes; Schizaphis graminum;
Pest resistance; Susceptibility; Drought; Stress conditions;
Reproduction; Population dynamics
369 NAL Call. No.: 421 J822
Reproduction of the chinch bug (Heteroptera: Lygaeidae) on new
resistance
sources in grain sorghum.
Mize, T.W.; Wilde, G.
College Park, Md. : Entomological Society of America; 1986 Jun.
Journal of economic entomology v. 79 (3): p. 664-667; 1986 Jun.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Genotypes; Pest resistance; Blissus
leucopterus; Reproduction; Fecundity; Screening
370 NAL Call. No.: SB950.3.M3J68
Resistance and yield responses of rice cultivars to the black bug
Scotinophara
coarctata (F.) (Hemiptera: Pentatomidae).
Heinrichs, E.A.; Domingo, I.T.; Castillo, E.H.
Kuala Lumpur : The Malaysian Plant Protection Society; 1987 Jun.
Journal of plant protection in the tropics v. 4 (1): p. 55-64; 1987
Jun. Includes references.
Language: English
Descriptors: Philippines; Oryza sativa; Cultivars; Resistance;
Scotinophara; Yield response functions; Crop damage; Yield
losses; Economic evaluation
371 NAL Call. No.: SB599.C8
Resistance breeding in root and tuber crops at the International
Institute of
Tropical Agriculture (IITA), Ibadan, Nigeria.
Hahn, S.K.; Isoba, J.C.G.; Ikotun, T.
Guildford : Butterworths; 1989 Jun.
Crop protection v. 8 (3): p. 147-168; 1989 Jun. Literature review.
Includes
references.
Language: English
Descriptors: Nigeria; Manihot esculenta; Ipomoea batatas;
Colocasia esculenta; Dioscorea; Xanthosoma sagittifolium; Disease
resistance; Pest resistance; Breeding programs; Screening tests;
Cassava mosaic virus; Xanthomonas campestris; Mononychellus
tanajoa; Hemiptera; Cylas; Plant viruses; Pythium myriotylum; Plant
parasitic nematodes
372 NAL Call. No.: SB950.A2B74
Resistance in maize to the African armyworm, Spodoptera exempta
(Walker)
(Lepidoptera: Noctuidae).
Okello-Ekochu, E.J.; Wilkins, R.M.
London : British Crop Protection Council; 1988.
Proceedings of the ... British Crop Protection Conference-Pests and
Diseases
v. 3: p. 1161-1166; 1988. Includes references.
Language: English
Descriptors: Zea mays; Insect pests; Spodoptera exempta; Age
differences; Varieties; Resistance; Breeding aims
373 NAL Call. No.: 420 F662 Resistance in
peanut to major arthropod pests.
Lynch, R.E.
Gainesville, Fla. : Florida Entomological Society; 1990 Sep.
Florida entomologist v. 73 (3): p. 422-445; 1990 Sep. Literature
review.
Includes references.
Language: English
Descriptors: U.S.A.; Arachis hypogaea; Insect pests; Pest
resistance; Literature reviews
374 NAL Call. No.: S542.A8A34
Resistance in peas, Pisum sativum L., against pea leaf miner,
Chromatomyia
horticola.
Sehgal, V.K.; Sen, A.; Singh, K.V.
Canberra : Australian Centre for International Agricultural
Research; 1987.
ACIAR proceedings series (18): p. 299; 1987. In the series
analytic: Food
legume improvement for Asian farming systems / edited by E.S.
Wallis and D.E.
Byth. Proceedings of international workshop held on September 1-5,
1986, Khon
Kaen, Thailand.
Language: English
Descriptors: India; Pisum sativum; Diptera; Cultivars; Pest
resistance; Insect control
375 NAL Call. No.: QL461.I57
Resistance in sorghum to the shootfly, Atherigona soccata
Rondani.
Singh, B.U.; Rana, B.S.
Oxford, Eng. : Pergamon Press; 1986.
Insect science and its application v. 7 (5): p. 577-587; 1986.
Literature
review. Includes references.
Language: English
Descriptors: Sorghum bicolor; Atherigona soccata; Cultivars; Pest
resistance; Plant breeding; Seedlings; Trichomes; Screening;
Inheritance; Stability
376 NAL Call. No.: 100 N813B
Resistance in sunflower to head infesting insects.
Brewer, G.J.; Charlet, L.D.
Fargo, N.D. : The Station; 1989 Mar.
North Dakota farm research - North Dakota, Agricultural
Experiment Station v.
46 (5): p. 23-24; 1989 Mar. Includes references.
Language: English
Descriptors: Helianthus annuus; Germplasm; Resistance; Insect pests
377 NAL Call. No.: 421 EN895
Resistance in the wild crop relatives Avena macrostachya and
Hordeum bogdani
to the aphid Rhopalosiphum padi.
Weibull, J.
Dordrecht : Kluwer Academic Publishers; 1988 Oct.
Entomologia experimentalis et applicata v. 48 (3): p. 225-232; 1988
Oct.
Includes references.
Language: English
Descriptors: Avena; Hordeum; Wild plants; Genetic resources; Pest
resistance; Rhopalosiphum padi; Amino acids; Growth; Avena
sativa; Hordeum vulgare; Plant anatomy
378 NAL Call. No.: 421 J822
Resistance in triticale to the Russian wheat aphid (Homoptera:
Aphididae).
Webster, J.A.
Lanham, Md. : Entomological Society of America; 1990 Jun.
Journal of economic entomology v. 83 (3): p. 1091-1095; 1990 Jun.
Includes
references.
Language: English
Descriptors: U.S.A.; Triticale; Cultivars; Lines; Pest
resistance; Hemiptera
Abstract: The Russian wheat aphid, Diuraphis noxia (Mordvilko),
has become a serious threat to wheat, Triticum spp., production in
the western United States. The use of resistant wheat
cultivars as a management strategy, for this pest is highly,
desirable. Thus, several collections of wheat and related species
have been tested to locate sources of resistance. The USDA-ARS
National Triticale Collection, consisting of 731 lines, was one of
the collections tested. Initial mass screening tests were done in
greenhouse flats in environmental chambers. Seven triticale,
xTriticosecale Wittmack, lines with varying degrees of resistance
were identified. Four lines from Russia (PI 386148, PI 386149, PI
386150, and PI 386156) and one line from California (Cl 82) were
the most resistant in the screening tests. Additional tests were
done with all seven lines to determine the mechanisms of
resistance. Antibiosis appeared to be the most discernible
mechanism of resistance, with significantly lower reproduction
occurring on the triticales than on 'TAM W-101' wheat, Triticum
aestivum L., or 'Snoopy' rye, Secale cereale L. Greater levels of
resistance in the triticales over 'TAM W-101' were observed also in
antixenosis and tolerance tests. The Russian triticales have been
incorporated into the wheat breeding program for development of
germplasm resistant to D. noxia.
379 NAL Call. No.: SB189.A1C4
Resistance in Triticum species to the Russian wheat aphid,
Diuraphis noxia
(Mordvilko) (Hemiptera : Aphididae).
Du Toit, F.; Van Niekerk, H.A.
Szeged : Cereal Research Institute; 1985.
Cereal research communications v. 13 (4): p. 371-378; 1985.
Includes
references.
Language: English
Descriptors: Triticum monococcum; Triticum durum; Triticum
aestivum; Resistance; Insect pests; Hemiptera
380 NAL Call. No.: QD1.A45 Resistance of
cereal crops to aphids: role of allelochemicals. Corcuera, L.J.;
Argandona, V.H.; Zuniga, G.E.
Washington, D.C. : The Society; 1987.
ACS Symposium series - American Chemical Society (330): p.
129-135; 1987.
Includes references.
Language: English
Descriptors: Cereals; Pest resistance; Agricultural chemicals;
Hemiptera
381 NAL Call. No.: QL461.S65
Resistance of cotton varieties to Heliothis zea.
Mshiu, E.P.; Young, J.H.; Willson, L.J.; Mussett, K.S.
College Station, Tex. : Southwestern Entomological Society; 1987
Sep.
The Southwestern entomologist v. 12 (3): p. 183-189; 1987 Sep.
Includes
references.
Language: English
Descriptors: Oklahoma; Gossypium hirsutum; Varieties; Heliothis
zea; Pest resistance; Screening; Yield losses
382 NAL Call. No.: S16.F5J68
Resistance of cruciferous crops to turnip root fly.
Ruuth, P.
Helsinki : The Scientific Agricultural Society of Finland; 1988.
Journal of agricultural science in Finland :
Maataloustieteellinen
aikakauskirja v. 60 (4): p. 269-279; 1988. Includes references.
Language: English
Descriptors: Sweden; Cruciferae; Cultivars; Crop damage; Plant
breeding; Pest resistance; Delia floralis; Symptoms; Wilting
383 NAL Call. No.: 420 EN86
Resistance of maize genotypes to the maize stalk borer, Busseola
fusca
(Fuller) (Lepidoptera: Noctuidae).
Van Rensburg, J.B.J.; Malan, C.
Pretoria : The Society; 1990 Mar.
Journal of the Entomological Society of Southern Africa v. 53 (1):
p. 49-55; 1990 Mar. Includes references.
Language: English
Descriptors: Zea mays; Busseola fusca; Larvae; Genotypes; Pest
resistance; Inbreeding; Antibiosis
384 NAL Call. No.: 470 C16C
Resistance of maize germ plasm to European corn borer, Ostrinia
nubilalis, as
related to geographical origin.
Reid, L.; Arnason, J.T.; Nozzolillo, C.; Hamilton, R.
Ottawa, Ont. : National Research Council of Canada; 1990 Feb.
Canadian journal of botany; Journal canadien de botanique v. 68
(2): p.
311-316; 1990 Feb. Includes references.
Language: English
Descriptors: Canada; Mexico; Netherlands; Switzerland; Poland;
German federal republic; Zea mays; Ostrinia nubilalis; Insect
pests; Pest resistance; Geographical races; Genetic variation;
Altitude; Latitude; Plant breeding
385 NAL Call. No.: 500 K41
Resistance of pepper, Capsicum annum L. to European corn borer,
Ostrinia
nubilalis (Hubner).
Ajlan, A.A.; Knavel, D.E.; Rodriguez, J.G.
Louisville, K.Y. : The Academy; 1985 Oct.
Transactions of the Kentucky Academy of Science v. 46 (3/4): p.
99-103; 1985
Oct. Includes references.
Language: English
Descriptors: Kentucky; Ostrinia nubilalis; Capsicum annuum;
Cultivars; Pest resistance; Breeding aims
386 NAL Call. No.: 30 AD9
Resistance of plants to insects.
Maxwell, F.G.; Jenkins, J.N.; Parrott, W.L.
San Diego, Calif. : Academic Press; 1972. Advances in agronomy v.
24: p. 187-230; 1972. Literature review.
Language: English
Descriptors: Crops; Forest trees; Insect pests; Plant breeding;
Pest resistance; Problem analysis; Resistance mechanisms;
Varietal resistance; Literature reviews
387 NAL Call. No.: 500 K41
Resistance of selected soybean genotypes to the twospotted spider
mite
Tetranychus urticae Koch (Arcarina: Tetranychidae).
Mohammad, A.A.A.; Rodriguez, J.G.
Louisville, K.Y. : The Academy; 1985 Oct.
Transactions of the Kentucky Academy of Science v. 46 (3/4): p.
92-98; 1985
Oct. Includes references.
Language: English
Descriptors: Kentucky; Glycine max; Genotypes; Pest resistance;
Tetranychus urticae; Testing
388 NAL Call. No.: SB599.J69
Resistance of sorghum genotypes to leaf feeding by
first-generation European
corn borer larvae compared with maize genotypes.
Guthrie, W.D.; Dharmalingam, S.; Jarvis, J.L.; Kindler, D.; Atkins,
R.E.; Tseng, C.T.; Zhou, D.
Clemson, S.C. : South Carolina Entomological Society; 1985 Apr.
Journal of agricultural entomology v. 2 (2): p. 175-184; 1985 Apr.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Genotypes; Ostrinia nubilalis; Zea
mays; Pest resistance
389 NAL Call. No.: SB599.J69
Resistance of the soybean breeding line GatIR 81-296 to foliar
feeding by
three Spodoptera sp. Beach, R.M.; Todd, J.W.
Clemson, S.C. : South Carolina Entomological Society; 1987 Jul.
Journal of agricultural entomology v. 4 (3): p. 193-199; 1987 Jul.
Includes
references.
Language: English
Descriptors: Glycine max; Plant breeding; Pest resistance;
Testing; Foliage; Feeding; Spodoptera frugiperda; Spodoptera
ornithogalli; Spodoptera eridania; Laboratory tests; Bioassays
390 NAL Call. No.: 100 T31P
Resistance to biotype E greenbug among sorghum hybrids in a state
performance
test.
Teetes, G.L.; Peterson, G.C.; Miller, F.R.; Thindwa, H.; Pietsch,
D.R.
College Station, Tex. : The Station; 1989 Apr.
PR - Texas Agricultural Experiment Station (4655): 6 p.; 1989 Apr.
Includes
references.
Language: English
Descriptors: Texas; Sorghum; Schizaphis graminum; Hybrids;
Variety trials; Insect control; Irrigated stands; Crop yield;
Lodging
391 NAL Call. No.: 64.8 C883
Resistance to colonization by the wheat curl mite in Aegilops
squarrosa and
its inheritance after transfer to common wheat.
Thomas, J.B.; Conner, R.L.
Madison, Wis. : Crop Science Society of America; 1986 May.
Crop science v. 26 (3): p. 527-530. ill; 1986 May. Includes
references.
Language: English
Descriptors: Triticum aestivum; Aegilops squarrosa; Eriophyes;
Aceria tulipae; Wheat streak mosaic virus; Pest resistance;
Heritability; Plant breeding
392 NAL Call. No.: SB191.W5I5 1988 Resistance to
colonization by the wheat curl mite in
Triticum-Agropyron
hybrids and Robertsonian translocations.
Whelan, E.D.P.; Thomas, J.B.
Cambridge : Published by the Institute of Plant Science Research,
Cambridge
Laboratory; 1988.
Proceedings of the Seventh International Wheat Genetics Symposium
/ edited by
T.E. Miller and R.M.D. Koebner. p. 913-916; 1988. Includes
references.
Language: English
Descriptors: Triticum aestivum; Spring wheat; Cultivars; Elymus
elongatus; Hybrids; Resistance; Eriophyes; Disease vectors; Wheat
streak mosaic virus; Chromosome addition; Chromosome
substitution; Monosomics; Chromosome translocation
393 NAL Call. No.: 420 F662
Resistance to fall armyworm in converted sorghums.
Diawara, M.M.; Wiseman, B.R.; Isenhour, D.J.; Lovell, G.R.
Gainesville, Fla. : Florida Entomological Society; 1990 Mar.
Florida entomologist v. 73 (1): p. 111-117; 1990 Mar. Includes
references.
Language: English
Descriptors: Sorghum bicolor; Spodoptera frugiperda; Cultivars;
Pest resistance; Genotypes
394 NAL Call. No.: 420 K13
Resistance to first-generation European corn borer (Lepidoptera:
Pyralidae)
and DIMBOA concentration in midwhorl leaves of the BS9 maize
synthetic.
Grombacher, A.W.; Russell, W.A.; Guthrie, W.D.
Lawrence, Kan. : The Society; 1989 Jan.
Journal of the Kansas Entomological Society v. 62 (1): p.
103-107; 1989 Jan.
Includes references.
Language: English
Descriptors: Zea mays; Inbred lines; Hybrids; Pest resistance;
Ostrinia nubilalis
395 NAL Call. No.: 64.8 C883
Resistance to Hessian fly from North African durum wheat
germplasm.
Amri, A.; Hatchett, J.H.; Cox, T.S.; Bouhssini, M.E.; Sears, R.G.
Madison, Wis. : Crop Science Society of America; 1990 Mar15. Crop
science v. 30 (2): p. 378-381; 1990 Mar15. Includes
references.
Language: English
Descriptors: Tunisia; Morocco; Triticum turgidum; Triticum durum;
Germplasm; Screening tests; Pest resistance; Mayetiola
destructor; Biotypes; Crossing; Controlling genes; Dominant genes;
Inheritance; Varietal susceptibility
Abstract: The development of new virulent biotypes continuously
forces entomologists and breeders to search for new sources of
resistance to protect common wheat (Triticum aestivum L.) from the
Hessian fly, [Mayetiola destructor (Say)]. Two hundred and
seventeen durum wheats (T. turgidum L. var. durum) from Tunisia
were evaluated in a greenhouse for resistance to biotypes of GP, D,
and L of Hessian fly. Of these, 88, 86, and 59% were
considered potential sources of resistance to biotypes GP, D, and
L, respectively. Twenty-five durum wheats from Morocco also were
tested for resistance to biotypes D and L, and 60% were resistant
to one or both biotypes. Four resistant Moroccan durum wheats, land
races Oued Zenati and BD 1026 and cultivars Jori and Hajj Mouline,
were intercrossed and crossed to either or both of the susceptible
checks 'Zeramek S' and 'ACSAD 65'. Results from testing F2
populations, F2:3 families, and testcross F1:2
families to biotype D showed that Oued Zenati possesses two
independent dominant genes for resistance. The other land race, BD
0126, has a single dominant gene apparently allelic or closely
linked to one of the genes in Oued Zenati. Resistance in Jori and
Hajj Mouline is controlled by the same single dominant gene,
independent of the genes in Oued Zenati and BD 0126 and of the H9
and H1O genes in the durum wheat 'Elva'. Thus, the three genes in
the Morocco durum wheats appear to be different from the
previously designated genes H1 through H13, based on species of
origin and reactions to biotypes D and L and to populations of
Hessian fly in Morocco. The identification of a large number of
Hessian fly-resistant durum wheats from Tunisia and Morocco, along
with the presence of three independent genes in a sample of only
four durum wheats from Morocco, indicates that North African durum
germplasm is a rich source of new genes for resistance to Hessian
fly in the USA.
396 NAL Call. No.: QL461.I57
Resistance to insect pest damage in four cotton varieties in
Ludhiana.
Chakravarthy, A.K.; Sidhu, A.S.
Oxford, Eng. : Pergamon Press; 1986.
Insect science and its application v. 7 (5): p. 647-652; 1986.
Includes
references.
Language: English
Descriptors: Indian punjab; Gossypium arboreum; Gossypium
hirsutum; Varieties; Insect pests; Pest resistance; Plant damage;
Amrasca; Aphis gossypii; Earias; Pectinophora
397 NAL Call. No.: 421 J822
Resistance to leaf-feeding by the fall armyworm (Lepidoptera:
Noctuidae) in
tissue culture derived sorghums.
Isenhour, D.J.; Duncan, R.R.; Miller, D.R.; Waskom, R.M.;
Hanning, G.E.; Wiseman, B.R.; Nabors, M.W.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Journal of economic entomology v. 84 (2): p. 680-684; 1991 Apr.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Somaclonal variation; Genotypes;
Lines; Pest resistance; Screening; Susceptibility; Crop damage;
Spodoptera frugiperda; Feeding preferences
Abstract: Sorghum (Sorghum bicolor (L.) Moench) genotypes
regenerated from tissue culture were evaluated under field and
laboratory conditions for resistance to leaf-feeding by the fall
armyworm, Spodoptera frugiperda (J. E. Smith). Two regenerated
lines were identified as having a significantly higher level of
resistance to fall armyworm feeding as compared with the non-
regenerated and susceptible parent, 'Hegari'. Laboratory studies
measuring growth and development of fall armyworm were conducted
with meridic diets containing dried sorghum foliage from
regenerated or non-regenerated plant material. Significant
reductions in larval weights were detected for two R3 lines
compared with the nonregenerated parent, suggesting that
antibiosis may be involved. Free-choice studies revealed a
significant degree of non-preference for the R3 line that had shown
the greatest adverse effect on fall armyworm growth in the
developmental studies. These results indicate that tissue
culture-induced variations can be a viable means of generating new
sources of genetic diversity for use in crop improvement.
398 NAL Call. No.: 421 J822
Resistance to Russian wheat aphid (Homoptera: Aphididae) in barley
genotypes.
Robinson, J.; Vivar, H.E.; Burnett, P.A.; Calhoun, D.S.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Journal of economic entomology v. 84 (2): p. 674-679; 1991 Apr.
Includes
references.
Language: English
Descriptors: Hordeum vulgare; Genotypes; Pest resistance;
Screening; Susceptibility; Diuraphis noxia; Avena sativa; Host
preferences
Abstract: Experiments were carried out to determine the relative
levels of antibiosis, tolerance, and antixenosis in four barley
(Hordeum vulgare L.) genotypes, S12 (ASE/2CM/ /B.7.6.B.B.), S13
(Gloria/Come), S16 ('Esperanza') and S17 ('Shyri') to the Russian
wheat aphid, Diuraphis noxia (Mordvilko). Oats (Avena sativa L.
var. 'Paramo') were used as a resistant check. From field
screenings, S12 and S13 were selected as resistant to D. noxia and
S16 and S17 susceptible. S12 and S13, in comparison with S16 and
S17, showed high levels of antibiosis, demonstrated by low rates of
nymph production on whole plants and on excised leaves. S13 showed
higher tolerance than the other genotypes; mature plant height was
reduced slightly by D. noxia feeding, and dry mass foliage loss per
unit of aphid mass produced was relatively low. No antixenosis was
demonstrated for the barley genotypes. Overall, S12 and S13 were
more resistant to D. noxia in terms of antibiosis and tolerance
than S16 and S17. S13 is a widely
tested, high-yielding barley genotype with multiple disease
resistance and represents for breeders a useful source of
resistance to D. noxia in a superior genetic background.
399 NAL Call. No.: 64.8 C883
Resistance to Russian wheat apid in wild Hordeum species.
Kindler, S.D.; Springer, T.L.
Madison, Wis. : Crop Science Society of America; 1991 Jan.
Crop science v. 31 (1): p. 94-97; 1991 Jan. Includes references.
Language: English
Descriptors: Ussr; Iran; Turkey; Iraq; Israel; Greece; Cyprus;
German federal republic; Diuraphis noxia; Hordeum bulbosum;
Hordeum; Hordeum vulgare; Hordeum jubatum; Hordeum murinum subsp.
leporinum; Hordeum murinum; Wild plants; Genetic resistance; Pest
resistance; Species differences; Genotypes; Germplasm; Screening;
Plant introduction
Abstract: The Russian wheat aphid, Diuraphis noxia (Mordvilko), is
a serious pest of cultivated barley, Hordeum vulgare L., grown
where the aphid is endemic. Russian wheat aphid resistance
identified in several wild Hordeum spp. may provide genetic
variation necessary to breed Russian wheat aphid-resistant
cultivated barleys. Eighty-four accessions representing seven
species and four subspecies of wild Hordeum were screened to
identify resistance to the Russian wheat aphid. Resistance was
measured by plant damage, aphid reproduction, and aphid survival
when confined to the plant for 14 d. Thirty-six of the 84
accessions were killed in the initial screening. Of the remaining
48 accessions, the damage rating scores (1 = no injury, 9 = dead
plants) ranged from 1.33 to 7.67. There were intra -and
interspecific differences among accessions, with the highest levels
of resistance in H. bulbosum L. and H. brevisubulatum (Trin.) Link
subsp. violaceum Boiss. & Hohen. One accession of H. bogdani Wil.
had an intermediate level of resistance. Several accessions of H.
bulbosum and one accession of H. brevisubulatum subsp. violaceum
had low damage ratings, low aphid reproduction, and low leaf-
curling ratings compared with other wild Hordeum accessions and the
cereal cheeks. Broadening the genetic base of cultivated barley by
the introduction of resistant alien genes may provide additional
protection from new virulent strains or biotypes of the Russian
wheat aphid.
400 NAL Call. No.: QL461.E532
Resistance to the bird cherry-oat aphid, Rhopalosiphum padi L.
(Homoptera: Aphididae), in perennial gramineae and wheat X
perennial
gramineae hybrids.
Tremblay, C.; Cloutier, C.; Comeau, A.
Lanham, Md. : Entomological Society of America; 1989 Dec.
Environmental entomology v. 18 (6): p. 921-932; 1989 Dec.
Includes
references.
Language: English
Descriptors: Elymus elongatus; Elymus hispidus; Elymus repens;
Elymus angustus; Triticum aestivum; Hybrids; Rhopalosiphum padi;
Resistance
Abstract: The potential for resistance to Rhopalosiphum padi (L.)
was evaluated in seedlings of Agropyron elongatum (Host.) Beauv.,
Agropyron intermedium (Host.) Beauv., Agropyron repens L. Beauv.,
Elymus angustus Trin., and hybrids obtained from crosses between
these perennial Gramineae and cultivated wheat, Triticum aestivum
L. Binary choice tests designed to detect antixenosis showed that
A. repens and the hybrid wheat x A. repens were less attractive
than the two parental wheat varieties used to produce the hybrid (P
< 0.05). Parameters of aphid performance, including reproductive
rate, duration of prereproductive period, adult fresh weight, and
aphid biomass, also allowed the detection of various levels of
antibiosis in the four perennial grasses and hybrids tested.
Results showed that natural resistance found in Agropyron and
Elymus spp. can be successfully transmitted to hybrids produced
from their crosses with cultivated wheat.
401 NAL Call. No.: SB599.J69
Resistance to the fall armyworm in sorghum seedlings from
Ethiopia and Yemen.
Wiseman, B.R.; Lovell, G.R.
Clemson, S.C. : South Carolina Entomological Society; 1988 Jan.
Journal of agricultural entomology v. 5 (1): p. 17-20; 1988 Jan.
Includes
references.
Language: English
Descriptors: Ethiopia; Yemen democratic republic; Sorghum
bicolor; Plant collections; Resistance; Spodoptera frugiperda;
Seedlings; Screening tests
402 NAL Call. No.: 421 J822
Resistance to the spotted alfalfa aphid (Homoptera: Aphididae) in
simple-haired alfalfa plant introductions.
Carter, M.R.; Manglitz, G.R.; Sorensen, E.L.
Lanham, Md. : Entomological Society of America; 1988 Dec.
Journal of economic entomology v. 81 (6): p. 1760-1764; 1988 Dec.
Includes
references.
Language: English
Descriptors: Medicago sativa; Cultivars; Plant hairs; Pest
resistance; Therioaphis; Fecundity
403 NAL Call. No.: aS21.A8U5/ARS
Resistance to two aphid species in alfalfa introductions.
Manglitz, G.R.; Carter, M.R.
Washington, D.C. : The Service; 1988.
Reprints - U.S. Department of Agriculture, Agricultural Research
Service
[239]: p. 36; 1988. Includes references.
Language: English
Descriptors: Nebraska; Medicago sativa; Plant introduction; Pest
resistance; Acyrthosiphon pisum; Therioaphis
404 NAL Call. No.: SB599.C8
Resistance to whitefly (Bemisia tabaci) in cotton (Gossypium
hirsutum) in the
Sudan.
Sippell, D.W.; Bindra, O.S.; Khalifa, H.
Guildford, Eng. : Butterworths; 1987 Jun.
Crop protection v. 6 (3): p. 171-178; 1987 Jun. Includes
references.
Language: English
Descriptors: Sudan; Gossypium hirsutum; Breeding programs;
Resistance; Bemisia tabaci; Leaves; Morphology; Correlated traits
405 NAL Call. No.: 64.8 C883
Resistance-susceptibility of maize genotypes to artificial
infestations by
twospotted spider mites.
Kamali, K.; Dicke, F.F.; Guthrie, W.D.
Madison, Wis. : Crop Science Society of America; 1989 Jul.
Crop science v. 29 (4): p. 936-938. ill; 1989 Jul. Includes
references.
Language: English
Descriptors: Zea mays; Inbred lines; Genotypes; Pest resistance;
Tetranychus urticae; Screening tests; Susceptibility; Rating
scales; Plant damage; Population density
Abstract: Twospotted spider mites, Tetranychus urticae K., are
pests of maize, Zea mays L., in some areas of the USA. Resistant
genotypes are needed to reduce plant damage caused by this pest.
Two laboratory and three field experiments were conducted in 1986
to determine the resistance-susceptibility of maize genotypes to an
artificial infestation by the twospotted spider mite. Inbred line
41:2504B was highly resistant to the twospotted spider mite in both
laboratory and field tests. This inbred exhibited a high degree of
antibiosis against the mite; few mites survived, and little leaf
damage resulted from the artificial infestation. This inbred also
is highly resistant to the European corn borer, Ostrinia nubilalis
Hubner, and has been used as a nonrecurrent parent to develop
several genotypes of maize resistant to this pest. Our data show
that 41:2504B also could be used to develop genotypes of maize
resistant to twospotted spider mites. Nine other genotypes had
intermediate or susceptible reactions to twospotted spider mites,
with Mo17 being the most susceptible.
406 NAL Call. No.: 421 J822
Response of nectariless cotton genotypes to cotton fleahopper
(Heteroptera: Miridae) infestation.
Lidell, M.C.; Niles, G.A.; Walker, J.K.
College Park, Md. : Entomological Society of America; 1986 Oct.
Journal of economic entomology v. 79 (5): p. 1372-1376; 1986 Oct.
Includes
references.
Language: English
Descriptors: Texas; Gossypium hirsutum; Genotypes; Psallus
seriatus; Pest resistance; Lines; Cultivars; Nectar; Population
density; Yield losses
407 NAL Call. No.: 421 J822
Response of two maize synthetics to recurrent selection for
resistance to
first-generation European corn borer (Lepidoptera: Pyralidae) and
Diplodia
stalk rot.
Nyhus, K.A.; Russell, W.A.; Guthrie, W.D.
Lanham, Md. : Entomological Society of America; 1988 Dec.
Journal of economic entomology v. 81 (6): p. 1792-1798; 1988 Dec.
Includes
statistical data. Includes references.
Language: English
Descriptors: Zea mays; Crosses; Ostrinia nubilalis; Pest
resistance; Recurrent selection; Diplodia maydis; Disease
resistance; Statistical analysis
408 NAL Call. No.: 420 IN23
Response of varieties to insecticidal treatment against major
insect pests in
cotton.
Agarwal, R.A.; Gupta, G.P.; Katiyar, K.N.
New Delhi : Entomological Society of India; 1983 Dec.
Indian journal of entomology v. 45 (pt.4): p. 338-341; 1983 Dec.
Language: English
Descriptors: Delhi; Gossypium; Varieties; Pest resistance;
Heliothis; Hemiptera; Insect pests; Monocrotophos; Spraying
409 NAL Call. No.: QL461.I57
Responses of Chilo partellus to material obtained from
susceptible and
resistant maize cultivars: electrophysiology and behaviour.
Waladde, S.M.; Kahaoro, H.M.; Dokwaro, E.; Chimtawi, M.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 341-347. ill; 1985.
Includes
references.
Language: English
Descriptors: Zea mays; Chilo partellus; Pest resistance;
Susceptibility; Genotypes; Stimulation
410 NAL Call. No.: 421 EN895
The responses of the spotted alfalfa aphid to variation between
plants of an
aphid-resistant lucerne cultivar.
Hughes, R.D.; Hughes, M.A.
Dordrecht : Dr W. Junk Publishers; 1987 Jul.
Entomologia experimentalis et applicata v. 44 (2): p. 177-185; 1987
Jul.
Includes references.
Language: English
Descriptors: U.S.A.; Medicago sativa; Bioassays; Cultivars; Pest
resistance; Therioaphis trifolii; Varieties
411 NAL Call. No.: SB192.A33E17 1974
Review of sorghum improvement and production in Uganda.
Kwaje, S.L.
Zomba, Malawi : Govt. Printer, [1974?]; 1974.
Proceedings of the Fifth Eastern African Cereals Research
Conference / edited
by D. R. B. Manda. p. 208-218; 1974. Includes references.
Language: English
Descriptors: Uganda; Sorghum; Plant breeding; Breeding programs;
Breeding aims; Pest resistance; Disease resistance; Crop yield
412 NAL Call. No.: SB931.E57
Rice insect pests and agricultural change.
Loevinsohn, M.A.; Litsinger, J.A.; Heinrichs, E.A.
Boulder : Westview Press; 1988.
The Entomology of indigenous and naturalized sysems in
agriculture / edited by
Marvin K. Harris and Charles E. Rogers. p. 161-182. maps; 1988.
(Westview
studies in insect biology). Includes references.
Language: English
Descriptors: Oryza; Oryza sativa; Varieties; Wild plants; Crop
loss; Insect pests; Light traps; Pest resistance; Screening
413 NAL Call. No.: 100 AR42F
The role genetic engineering crop pest control. Stewart, J.M.
Fayetteville, Ark. : The Station; 1990 May.
Arkansas farm research - Arkansas Agricultural Experiment Station
v. 39 (3): p. 10. ill; 1990 May.
Language: English
Descriptors: Gossypium; Genetic engineering; Plant breeding;
Breeding aims; Resistance; Insect pests
414 NAL Call. No.: 442.8 AN72
The role of awns in the resistance of cereals to the grain aphid,
Sitobion
avenae.
Acreman, T.M.; Dixon, A.F.G.
Warwick : Association of Applied Biologists; 1986 Oct.
Annals of applied biology v. 109 (2): p. 375-381; 1986 Oct.
Includes
references.
Language: English
Descriptors: Cereals; Awns; Resistance; Sitobion avenae;
Genotypes
415 NAL Call. No.: QL1.I48
Role of chemical components of resistant and susceptible
genotypes of cotton
and okra in ovipositional preference of cotton leafhopper.
Singh, R.; Agarwal, R.A.
Bangalore : The Academy; 1988 Nov.
Proceedings : Animal sciences - Indian Academy of Sciences v. 97
(6): p.
545-550; 1988 Nov. Includes references.
Language: English
Descriptors: India; Gossypium hirsutum; Hibiscus abelmoschus;
Amrasca; Oviposition; Chemical constituents of plants;
Nutritional intervention; Genotypes; Variety trials; Pest
resistance; Susceptibility
416 NAL Call. No.: 421 B87
The role of host plant resistance in insect pest mis-management.
Van Emden, H.F. London : Commonwealth Agricultural Bureaux
International; 1991 Jun.
Bulletin of entomological research v. 81 (2): p. 123-126; 1991 Jun.
Includes
references.
Language: English
Descriptors: Crops; Insect pests; Interactions; Pest management;
Pest resistance; Problem analysis; Transgenics; Varietal
resistance; Yield losses
417 NAL Call. No.: 450 C16
Russian wheat aphid (Diuraphis noxia) resistance in wheat and
related species.
Nkongolo, K.K.; Quick, J.S.; Limin, A.E.; Fowler, D.B.; Peairs,
F.B.; Meyer, W.L.
Ottawa : Agricultural Institute of Canada; 1990 Jul.
Canadian journal of plant science; Revue canadienne de
phytotechnie v. 70 (3): p. 691-698; 1990 Jul. Includes
references.
Language: English
Descriptors: Triticum; Triticum turgidum; Triticum aestivum;
Hemiptera; Insect pests; Plant breeding; Pest resistance;
Cultivars; Genetic analysis; Gene expression; Hybrids;
Hexaploids; Geographical races; Interspecific hybridization
418 NAL Call. No.: SB945.A5R8 1987
Russian wheat aphid plant resistance research in Oklahoma.
Webster, J.A.; Merkle, O.G.; Burton, R.L.
Stillwater, Okla. : Cooperative Ext Service, Div of Agriculture,
Oklahoma
State Univ, [1987?]; 1987.
Proceedings of the first Russian Wheat Aphid Conference,
September 23, 1987, Guymon, Oklahoma / edited by Stan Coppock and
Bill Massey. p. 46-47; 1987.
Includes references.
Language: English
Descriptors: Oklahoma; Insect pests; Hemiptera; Cereals; Breeding
aims; Resistance
419 NAL Call. No.: SB608.M2I57 1987
Screening and breeding maize for resistance to Sesamia calamistis
and Eldana
saccharina.
Bosque-Perez, N.A.; Mareck, J.H.; Dabrowski, Z.T.; Everett, L.;
Kim, S.K.; Efron, Y.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
163-169; 1987. Includes references.
Language: English
Descriptors: Nigeria; Zea mays; Breeding programs; Screening;
Techniques; Resistance; Sesamia calamistis; Eldana saccharina;
Genetic resources; Identification
420 NAL Call. No.: SB599.J69
Screening cereal cultivars for resistance to early-instar
grasshoppers.
Hinks, C.F.; Olfert, O.O.; Westcott, N.D.
Clemson, S.C. : South Carolina Entomological Society; 1987 Oct.
Journal of agricultural entomology v. 4 (4): p. 315-319; 1987 Oct.
Includes
references.
Language: English
Descriptors: Triticum; Avena sativa; Hordeum vulgare; Secale
cereale; Cultivars; Screening; Resistance; Melanoplus sanguinipes
421 NAL Call. No.: 64.8 C883
Screening for resistance to Russian wheat aphid in triticale.
Scott, R.A.; Worrall, W.D.; Frank, W.A.
Madison, Wis. : Crop Science Society of America; 1991 Jan.
Crop science v. 31 (1): p. 32-36; 1991 Jan. Includes references.
Language: English
Descriptors: Diuraphis noxia; Triticale; Genetic resistance;
Antibiosis; Lines; Screening; Tolerance; Feeding preferences
Abstract: Resistance to Russian wheat aphid (Diuraphis noxia
Mordvilko) (RWA) remains scarce in hexaploid wheat (Triticum
aestivum L. em. Thell.) and has been identified only in unadapted
wheats. Introduction of resistance from related species is a viable
alternative. A greenhouse study was conducted to identify possible
sources of resistance to RWA, and to examine RWA
screening techniques. After screening 133 triticale (X
Triticosecale Wittmack) lines in replicated flat screening tests,
11 resistant lines were identified and evaluated along with 3
susceptible lines and 1 susceptible wheat for antibiosis,
antixenosis, and tolerance. In preliminary screening trials,
correlations of 0.50 (P less than or equal to 0.05) to 0.58 (P less
than or equal to 0.01) were found between plant damage ratings and
plant heights. Plant damage ratings and antibiosis values also were
correlated (r = 0.55, P less than or equal to 0.05). Antixenosis
time periods of 24, 48, and 72 h were
compared. There were significant differences between resistant and
susceptible lines for antibiosis and tolerance, but not for
antixenosis. Number of nymphs per adult ranged from 0 to 9 in
antibiosis tests. Plant stunting ranged from 0 to 16.5 cm among
resistant tines and from 8 to 21.5 an among susceptible lines in
tolerance tests. Correlations among all three antixenosis
evaluation times were significant. We concluded that excellent
sources of RWA resistance exist in triticale, and that resistance
is expressed primarily as antibiosis and tolerance.
422 NAL Call. No.: 421 J822
Screening for sorghum line and hybrid resistance to chinch bug
(Hemiptera: Lygaeidae) in the greenhouse and growth chamber.
Meehan, M.; Wilde, G. Lanham, Md. : Entomological Society of
America; 1989 Apr.
Journal of economic entomology v. 82 (2): p. 616-620; 1989 Apr.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Hybrids; Lines; Mortality; Pest
resistance; Screening; Blissus leucopterus; Greenhouse
experimentation; Growth chambers
Abstract: To test methods to screen for resistance, commercial
sorghum hybrids and lines were subjected to nymphs and adults of
the chinch bug, Blissus leucopterus leucopterus (Say), at the
seedling stage in the greenhouse. A hybrid or line that had
significantly higher plant mortality in a choice feeding test did
not always show the same reaction in a no-choice test. 'KS 71' died
in fewer days than 'KS 72' or 'BCK 60' in choice feeding tests, but
the three hybrids did not differ in no-choice tests. Hybrids and
lines tested in no-choice multiple-plant experiments tended to
react to chinch bugs in a manner similar to previously reported
field tests. Screening methods in the greenhouse were also compared
with those in the growth chamber. Generally, days from infestation
to plant death of chinch bug-infested sorghum hybrids or lines did
not differ significantly in a greenhouse or growth chamber. Five of
29 hybrid and line comparisons differed significantly from others
in the growth chamber and not in the greenhouse, or vice versa.
Differences did not tend to occur in one environment and not in the
other. Days from investation to plant death of lines and hybrids,
in greenhouse versus growth chamber tests agreed with those
obtained in field tests. All lines and hybrids were eventually
killed by the high chinch bug populations used in the experiments.
Greenhouse or growth chamber experiments are equally effective to
test for resistance.
423 NAL Call. No.: QL461.I57
Screening maize genotypes for multiple resistance to stem-borers.
Omolo, E.O.; Reddy, K.V.S.
Oxford, Eng. : Pergamon Press; 1985.
Insect science and its application v. 6 (3): p. 405-408; 1985.
Includes
references.
Language: English
Descriptors: Zea mays; Chilo partellus; Eldana saccharina;
Sesamia calamistis; Pest resistance; Genotypes; Screening tests
424 NAL Call. No.: SB608.M2I57 1987
Screening methodologies for maize resistance to Chilo partellus
(Lepidoptera: Pyralidae).
Ampofo, J.K.O.; Saxena, K.N.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
170-177.
ill., maps; 1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Screening; Techniques;
Resistance; Chilo partellus; Biology; Behavior; Plants; Damage;
Developmental stages; Evaluation
425 NAL Call. No.: aSB205.S7S6
Screening of some soybean varieties for resistance to whitefly
(Bemisia tabaci
Genn.).
Arioglu, H.H.
Ames, Iowa : The Service; 1987 Apr.
Soybean genetics newsletter - United States, Agricultural
Research Service v.
14: p. 136-139; 1987 Apr. Includes references.
Language: English
Descriptors: Turkey; Glycine max; Varieties; Resistance; Insect
pests; Bemisia tabaci; Screening tests
426 NAL Call. No.: 64.8 C883
Screening soybean genotypes in the greenhouse for resistance to
insects.
All, J.N.; Boerma, H.R.; Todd, J.W.
Madison, Wis. : Crop Science Society of America; 1989 Sep.
Crop science v. 29 (5): p. 1156-1159; 1989 Sep. Includes
references.
Language: English
Descriptors: Glycine max; Genotypes; Pest resistance; Screening
tests; Heliothis zea; Heliothis virescens; Pseudoplusia
includens; Anticarsia gemmatalis; Plathypena scabra; Spodoptera
exigua; Spodoptera frugiperda; Defoliation; Greenhouse
experimentation
Abstract: Insect resistance in soybean, Glycine max (L.) Merr.,
cultivars would reduce the use of chemical insecticides,
resulting in less risk to the environment and increased grower
profits. The objectives of this research were to develop an
effective greenhouse screening procedure to identify soybean
genotypes with resistance to defoliating insects and provide
information on the number of replications required to obtain
desired levels of precision for the procedure. Neonate larvae were
placed on 12- to 16-d-old potted plants. Insects had free choice
among plants for 14 d within replicates, but larval
movement away from a replicate was prevented by maintaining the
potted plants in stainless steel pans containing 2 cm of water.
Replicate blocks were separated so that leaves did not
intermingle. Several hundred soybean genotypes were evaluated at
one time. Defoliation of test plants by the corn earworm,
Heliothis zea (Boddie), in the greenhouse screening system
correlated (r = 0.60; P less than 0.01) to insect defoliation of
soybean plants in field nurseries. The ranking of the genotypes
based on defoliation by the corn earworm; tobacco budworm, H.
virescens (Fabricius); soybean looper, Pseudoplusia includens
(Walker); velvetbean caterpillar, Anticarsia gemmatalis Hubner,
green cloverworm, Plathypena scabra (Fabricius); beet armyworm,
Spodoptera exigua (Hubner); and fall armyworm, S. frugiperda (J.E.
Smith), was similar in greenhouse tests. For example, feeding by
all insect species was inbibited by Plant Introduction 229358 and
GatIR81-296, genotypes with known multiple insect resistance. Of
seven insect species tested, the corn earworm was the easiest to
work with in the greenhouse screening program and required fewer
replications than most other species to
demonstrate stipulated levels of resistance. For example, a
difference of 40% in the overall mean of the experiment between two
genotypes required seven replicates with corn earworm and 18
replicates with soybean loope
427 NAL Call. No.: QL483.I4J6
Search of sources for resistance amongst newly developed early and
medium
maturing maize composites subjected to manual infestation of the
stalk borer, Chilo partellus (Swinehoe).
Siddiqui, K.H.; Marwaha, K.K.; Sarup, P.; Prakash Singh, J. New
Delhi : Malhotra Publishing House; 1986 Dec.
Journal of entomological research v. 10 (2): p. 155-160. ill; 1986
Dec.
Includes references.
Language: English
Descriptors: India; Zea mays; Chilo partellus; Pest resistance;
Germplasm
428 NAL Call. No.: 421 C16
Seasonal occurrence of the pea aphid, Acyrthosiphon pisum
(Harris) (Homoptera: Aphididae), on cultivars of field peas in
Manitoba and its
effects on pea
growth and yield.
Soroka, J.J.; Mackay, P.A.
Ottawa : Entomological Society of Canada; 1990 May.
The Canadian entomologist v. 122 (5/6): p. 503-513; 1990 May.
Includes references.
Language: English
Descriptors: Manitoba; Pisum sativum; Cultivars; Pest resistance;
Acyrthosiphon pisum; Population density; Seed weight; Yield
components
429 NAL Call. No.: QL483.I4J6
Selection for the shoot fly, Atherigona soccata Rondani
resistance in high
yielding varieties of sorghum.
Kishore, P.; Rana, B.S.; Agarwal, K.N.
New Delhi : Malhotra Publishing House; 1985 Dec.
Journal of entomological research v. 9 (2): p. 188-194; 1985 Dec.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Atherigona soccata; Pest
resistance; Plant breeding; Selection; High yielding varieties
430 NAL Call. No.: SB299.S9A1
Selection in sunflowers for resistance to rutherglen bug (Nysius
vinitor).
Downes, R.W.; Tonnet, M.L.
Memphis, Tenn. : International Sunflower Congress; 1982 Mar14.
Proceedings of the ... International Sunflower Conference. p.
261-264; 1982
Mar14. Paper presented at the "10th International Sunflower
Conference,"
March 14-18, 1982, Surfers Paradise, Australia. Includes 13
references.
Language: English
Descriptors: Australia; Helianthus annuus; Hybridization;
Breeding aims; Pest resistance; Nysius vinitor; Elites;
Germination; Oils; Composition
431 NAL Call. No.: QK1.N434
Selection of sorghum cultivars for stem borer resistance and
stability of
grain yield.
Kishore, P.; Solomon, S.; Govil, J.N. New Delhi : Today &
Tomorrow's Printers & Publishers; 1988 Apr. New botanist v. 15
(2/3): p. 107-112; 1988 Apr. Includes
references.
Language: English
Descriptors: Sorghum bicolor; Chilo partellus; Cultivars; Plant
pests; Insect pests; Pest resistance; Plant breeding; Selection;
Crop yield
432 NAL Call. No.: 64.8 C883
Selection-induced differences among strains of Iowa stiff stalk
synthetic
maize.
Oyervides-Garcia, M.; Hallauer, A.R.
Madison, Wis. : Crop Science Society of America; 1986 May.
Crop science v. 26 (3): p. 506-511; 1986 May. Includes
references.
Language: English
Descriptors: Zea mays; Synthetic varieties; Recurrent selection;
Selection methods; Pest resistance; Yield increases; Genetic
differences; Diallel crossing
433 NAL Call. No.: 60.9 AL2
Self- and cross-fertility in alfalfa populations before and after
selection
for pest resistance.
Rodriguez, J.A.; Kehr, W.R.
s.l. : U.S. Department of Agriculture, Agricultural Research
Service; 1981
May.
Report of the Alfalfa Improvement Conference (27th): p. 60; 1981
May. Meeting
held July 8-10, 1980, Madison, Wisconsin. Includes abstract.
Language: English
Descriptors: Medicago sativa; Pest resistance; Selection
criteria; Selfing; Crossing
434 NAL Call. No.: SB351.S25E93 1984
Similarities in partial resistance of lettuce to Bremia lactucae
and leaf aphids.
Eenink, A.H.
Versailles : INRA; 1985.
Colloque Eucarpia sur les legumes a feuilles : Versailles, 28-29
fevrier, ler-2 mars 1984 : communications; Eucarpia Meeting on
Leafy Vegetables : Versailles, 1984 : proceedings. p. 75-86; 1985.
Paper presented at the
"Eucarpia Meeting on Leafy Vegetables," February 28-March 2, 1984,
Versailles, France. Includes references.
Language: English
Descriptors: Lactuca sativa; Bremia lactucae; Disease resistance;
Pest resistance; Nasonovia ribisnigri; Myzus persicae;
Macrosiphum euphorbiae; Genotypes; Varietal effects; Inheritance
435 NAL Call. No.: QL461.E532
Simulation models for predicting durability of insect-resistant
germ plasm: Hessian fly (Diptera: Cecidomyiidae)-resistant winter
wheat. Gould, F.
College Park, Md. : Entomological Society of America; 1986 Feb.
Environmental entomology v. 15 (1): p. 11-23; 1986 Feb. Includes
references.
Language: English
Descriptors: Triticum aestivum; Mayetiola destructor; Germplasm;
Pest resistance; Adaptation; Simulation models; Cultivars;
Biotypes
436 NAL Call. No.: S601.A34
Simulations of bird cherry-oat aphid population dynamics: a tool
for
developing strategies for breeding aphid-resistant plants.
Wiktelius, S.; Pettersson, J.
Amsterdam : Elsevier; 1985 Dec.
Agriculture ecosystems & environment v. 14 (3/4): p. 159-170. ill;
1985 Dec.
Includes references.
Language: English
Descriptors: Sweden; Prunus padus; Cereals; Rhopalosiphum padi;
Pest control; Biological control; Plant breeding; Pest
resistance; Hosts of plant diseases; Simulation models;
Population dynamics
437 NAL Call. No.: 421 J822
Smoothleaf and hirsute cottons: response to insect pests and yield
in Arizona.
Wilson, F.D.; George, B.W.
College Park, Md. : Entomological Society of America; 1986 Feb.
Journal of economic entomology v. 79 (1): p. 229-232; 1986 Feb.
Includes
references.
Language: English
Descriptors: Arizona; Gossypium hirsutum; Cultivars; Insect pests;
Pest resistance; Crop damage; Crop yield
438 NAL Call. No.: SB192.A33E17 1974
Sorghum and its resistance to insects.
Barry, D.
Zomba, Malawi : Govt. Printer, [1974?]; 1974.
Proceedings of the Fifth Eastern African Cereals Research
Conference / edited
by D. R. B. Manda. p. 238-240; 1974.
Language: English
Descriptors: Nigeria; Sorghum; Plant breeding; Breeding aims;
Resistance; Insect pests
439 NAL Call. No.: 421 J822
Sorghum midge (Diptera: Cecidomyiidae) adult ovipositional
behavior on
resistant and susceptible sorghum hybrids.
Waquil, J.M.; Teetes, G.L.; Peterson, G.C.
College Park, Md. : Entomological Society of America; 1986 Apr.
Journal of economic entomology v. 79 (2): p. 530-532; 1986 Apr.
Includes
references.
Language: English
Descriptors: Texas; Sorghum bicolor; Hybrids; Pest resistance;
Susceptibility; Contarinia sorghicola; Oviposition; Field
experimentation
440 NAL Call. No.: SB123.A88 1988
Sorghum midge resistance breeding in Queensland.
Henzell, R.G.; Brengman, R.L.
Wagga Wagga, N.S.W., Australia : Organising Committee,
Agricultural Research
Institute, 1988? :.; 1988.
Ninth Australian Plant Breeding Conference, Wagga Wagga, 27th
June-1st July, 1988 / [edited by K.S. McWhirter, R.W. Downes, B.J.
Read]. p. 225-226; 1988.
Language: English
Descriptors: Queensland; Sorghum; Pest resistance; Contarinia
sorghicola; Breeding aims
441 NAL Call. No.: 420 IN23
Sorghum species resistant to shootfly.
Mote, U.N.
New Delhi : Entomological Society of India; 1984 Jun.
Indian journal of entomology v. 46 (pt. 2): p. 241-243; 1984 Jun.
Includes
references.
Language: English
Descriptors: India; Sorghum; High yielding varieties; Hybrids;
Atherigona soccata; Carbofuran; Chemical control; Incidence; Pest
resistance
442 NAL Call. No.: 450 C16
Sources and inheritance of resistance to Russian wheat aphid in
Triticum
species amphiploids and Triticum tauschii.
Nkongolo, K.K.; Quick, J.S.; Limin, A.E.; Fowler, D.B.
Ottawa : Agricultural Institute of Canada; 1991 Jul.
Canadian journal of plant science; Revue canadienne de
phytotechnie v. 71 (3): p. 703-708; 1991 Jul. Includes
references.
Language: English
Descriptors: Triticum aestivum; Triticum turgidum; Triticum;
Genotypes; Diuraphis noxia; Plant pests; Pest resistance; Genetic
resistance; Inheritance; Plant breeding
443 NAL Call. No.: 64.8 C883
Soybean cultivar resistance to defoliating insects.
Rowan, G.B.; Boerma, H.R.; All, J.N.; Todd, J.
Madison, Wis. : Crop Science Society of America; 1991 May.
Crop science v. 31 (3): p. 678-682; 1991 May. Includes
references.
Language: English
Descriptors: Georgia; Glycine max; Cultivars; Pest resistance;
Helicoverpa zea; Chrysodeixis includens; Anticarsia gemmatalis;
Spodoptera exigua; Genotypes; Maturity groups; Screening; Genetic
resistance; Varietal susceptibility
Abstract: Utilization of soybean, Glycine max (L). Merr.,
cultivars with moderate levels of insect resistance can increase
grower profits by reducing the use of insecticides and reduce the
risk of insecticidal residues in the human food chain. Research was
conducted to determine soybean cultivar variation for
resistance to defoliation by corn earworm (CEW), Heliothis zea
(Boddie); soybean looper (SBL), Pseudoplusia includens (Walker);
velvetbean caterpillar (VBC), Anticarsia gemmatalis (Hubner); and
beet armyworm (BAW), Spodoptera exigua (Hubner). Fifty-six
Maturity Group (MG) V, VI, VII, and VIII genotypes, consisting of
46 cultivars and 10 insect-resistant checks, were evaluated in the
greenhouse and field. Greenhouse experiments were conducted by
infesting 14-d-old plants with neonate larvae of CEW, SBL, or VBC.
Amount of defoliation was visually determined 14 d after
infestation. Field experiments were conducted at Athens, CA, by
infesting plants in a cage with eggs or neonate larvae of CEW and
at Midville, GA, with natural populations of BAW. Two visual
estimates of amount of defoliation were made st Athens and three at
Midville. There were no differences for levels of defoliation among
the cultivars in MG V. There were significant (P < 0.05)
differences among the cultivars in MG VI, VII, and VIII. 'Coker
686' and 'Deltapine 566' (MG VI), 'Braxton' (MG VII), and 'Coker
6738' (MG VIII) were the most resistant to defoliating insects in
the greenhouse and field. These cultivars showed 50% of the
resistance of insect-resistant checks. Partial correlation
coefficients, after removing the effect of maturity, indicated the
mean greenhouse ratings of the 56 genotypes were positively
associated with the Athens field cage (r = 0.72 ) and Midville
field (r = 0.72 ) ratings (significant at P = 0.01).
444 NAL Call. No.: 421 J822
Stability of resistance in sorghum to Calocoris angustatus
(Hemiptera: Miridae).
Sharma, H.C.; Lopez, V.F.
Lanham, Md. : Entomological Society of America; 1991 Jun.
Journal of economic entomology v. 84 (3): p. 1088-1094; 1991 Jun.
Includes
references.
Language: English
Descriptors: Sorghum bicolor; Crop damage; Crop losses;
Cultivars; Genotypes; Pest resistance; Stability; Calocoris
angustatus; Population growth; Seed germination
Abstract: Eight sorghum genotypes were evaluated for resistance to
Calocoris angustatus Lethiery (Hemiptera: Miridae) at three
infestation levels (5, 10, and 15 pairs of adult bugs per
panicle) over six seasons (1984-1987) under no-choice conditions in
the head cage. 'IS 17610', and 'IS 17645' had significantly lower
bug population increase as compared with the susceptible controls
'CSH 1', 'CSH 5,' and 'CSH 9'. These genotypes also suffered less
grain damage and percentage loss in grain mass and showed higher
seed germination than the susceptible controls. 'IS 2761' and 'IS
9692' generally had lower bug numbers, but suffered higher grain
damage. Descriptors: Gossypium hirsutum; Cultivars; Pest
resistance; Integrated pest management; Anthonomus grandis;
Heliothis virescens; Pectinophora gossypiella; Meloidogyne
incognita; Disease resistance
447 NAL Call. No.: SB608.M2I57 1987
The status of maize insect pests and the role of host plant
resistance in
Thailand.
Jamornmarn, S.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987.
Toward insect resistant maize for the Third World : proc of the
International
Symposium on Methodologies for Developing Host Plant
Resistantance to Maize
Insects, CIMMYT, Mexico, 9-14 March 1987 / sponsored by CIMMYT. p.
275-276; 1987. Includes references.
Language: English
Descriptors: Thailand; Zea mays; Insect pests; Hosts of plant
pests; Resistance; Crop damage; Insect control; Control methods;
Varietal resistance
448 NAL Call. No.: SB191.R5U64 1982
Stem borer incidence in rice exosystems in Kenya, East Africa. Ho,
D.T.
Los Banos, Philippines : International Rice Research Institute;
1984.
An overview of upland rice research : proceedings of the 1982
Bouake, Ivory
Coast, Upland Rice Workshop. p. 307-320; 1984. Includes
references.
Language: English
Descriptors: Kenya; Oryza sativa; Stems; Varieties; Pest
resistance; Boring insects; Diptera; Chilo partellus;
Lepidoptera; Sesamia calamistis; Incidence; Population dynamics;
Yield losses
449 NAL Call. No.: 421 J822
Stibadium spumosum (Lepidoptera: Noctuidae): a potential pest of
sunflower in Arkansas.
Burleigh, J.G.; Katayama, R.W.; Posey, A.F.; Porter, O.A.
College Park, Md. : Entomological Society of America; 1988 Apr.
Journal of economic entomology v. 81 (2): p. 527-530; 1988 Apr.
Includes references.
Language: English
Descriptors: Arkansas; Helianthus annuus; Varieties; Pest
resistance; Lepidoptera; Larvae
450 NAL Call. No.: 421 J822
Sticky-tape method to measure cultivar effect on wheat curl mite
(Acari: Eriophyidae) populations in wheat spikes.
Harvey, T.L.; Martin, T.J.
College Park, Md. : Entomological Society of America; 1988 Apr.
Journal of economic entomology v. 81 (2): p. 731-734. ill; 1988
Apr. Includes references.
Language: English
Descriptors: Kansas; Triticum; Cultivars; Pest resistance;
Spikes; Eriophyes; Disease vectors; Mosaic
451 NAL Call. No.: SB608.M2I57 1987 Studies of a
bioassay technique for resistance evaluation of maize to the Asian
corn borer, Ostrinia furnacalis.
Darong, Z.; Caiceng, C.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987. Toward insect resistant maize for the Third World :
proc of the International Symposium on Methodologies for
Developing Host Plant Resistantance to Maize Insects, CIMMYT,
Mexico, 9-14 March 1987 / sponsored by CIMMYT. p. 295; 1987.
Language: English
Descriptors: China; Zea mays; Bioassays; Techniques; Resistance;
Ostrinia furnacalis; Evaluation
452 NAL Call. No.: SB950.A1P3 Studies of
loss estimation and relative susceptibility of genotypes of sorghum
to earhead caterpillar (Heliothis armigera Huebner). Mote, U.N.;
Murthy, D.K.
London : Taylor & Francis; 1990 Apr.
Tropical pest management v. 36 (2): p. 108-113; 1990 Apr.
Includes references.
Language: English
Descriptors: Sorghum bicolor; Genotypes; Hybrids; Varieties; Pest
resistance; Varietal susceptibility; Heliothis armigera; Crop
yield; Yield losses; Grain; Crop growth stage; Insecticide
application; Hch; Insecticides; Insect control
453 NAL Call. No.: QL461.I57 Studies on
the mechanism of resistance in sorghum accessions to the grain
midge, Contarinia sorghicola Coquillet.
Natarajan, K.; Chelliah, S.
Oxford, Eng. : Pergamon Press; 1986.
Insect science and its application v. 7 (6): p. 751-755; 1986.
Includes references.
Language: English
Descriptors: Tamil nadu; Sorghum bicolor; Cultivars; Contarinia
sorghicola; Pest resistance; Screening; Plant damage;
Oviposition; Emergence; Development
454 NAL Call. No.: SB950.A1P3 Suitability
of maize varieties for the oviposition and development of Plodia
interpunctella (Hubner) (Lepidoptera: Pyralidae).
Mbata, G.N.
London : Taylor & Francis; 1990 Apr.
Tropical pest management v. 36 (2): p. 122-127; 1990 Apr.
Includes references.
Language: English
Descriptors: Zea mays; Hybrid varieties; Varietal susceptibility;
Plodia interpunctella; Oviposition; Host specificity; Laboratory
rearing; Pest resistance; Yield losses; Kernels
455 NAL Call. No.: QL461.E532 Sunflower
(Helianthus) resistance to a stem weevil, Cylindrocopturus
adspersus (Coleoptera: Curculionidae).
Rogers, C.E.; Seiler, G.J.
College Park, Md. : Entomological Society of America; 1985 Oct.
Environmental entomology v. 14 (5): p. 624-628; 1985 Oct.
Includes references.
Language: English
Descriptors: Helianthus annuus; Species; Pest resistance;
Coleoptera
456 NAL Call. No.: 421 J822 Survival,
growth, and development of southwestern corn borer (Lepidoptera:
Pyralidae) on resistant and susceptible maize hybrids.
Davis, F.M.; Williams, W.P.
College Park, Md. : Entomological Society of America; 1986 Jun.
Journal of economic entomology v. 79 (3): p. 847-850; 1986 Jun.
Includes references.
Language: English
Descriptors: Mississippi; Zea mays; Hybrids; Diatraea
grandiosella; Pest resistance; Survival; Growth; Development
457 NAL Call. No.: 421 J822 Survival,
growth, and reproduction of the fall armyworm (Lepidoptera:
Noctuidae) as affected by resistant corn genotypes.
Ng, S.S.; Davis, F.M.; Williams, W.P.
College Park, Md. : Entomological Society of America; 1985 Aug.
Journal of economic entomology v. 78 (4): p. 967-971. ill; 1985
Aug. Includes references.
Language: English
Descriptors: Zea mays; Genotypes; Pest resistance; Spodoptera
frugiperda; Survival; Growth; Reproduction
458 NAL Call. No.: SB599.C8
Survivorship of the cassava whiteflies Aleurotrachelus socialis and
Trialeurodes variabilis (Homoptera: Aleyrodidae) under
different cropping systems in Colombia.
Gold, C.S.; Altieri, M.A.; Bellotti, A.C.
Guildford : Butterworths; 1991 Aug.
Crop protection v. 10 (4): p. 305-309; 1991 Aug. Includes
references.
Language: English
Descriptors: Colombia; Manihot esculenta; Vigna unguiculata; Zea
mays; Monoculture; Intercropping; Cultivars; Varietal
susceptibility; Pest resistance; Aleyrodidae; Trialeurodes;
Developmental stages; Survival; Population dynamics; Natural
enemies; Parasites of insect pests; Predators of insect pests
459 NAL Call. No.: 421 J822
Susceptibility of early season cotton floral bud types to thrips
(Thysanoptera: Thripidae) damage.
Terry, L.I.; Barstow, B.B.
Lanham, Md. : Entomological Society of America; 1988 Dec.
Journal of economic entomology v. 81 (6): p. 1785-1791; 1988 Dec.
Includes references.
Language: English
Descriptors: Arizona; Gossypium hirsutum; Cultivars;
Frankliniella; Incidence; Pest resistance; Susceptibility
460 NAL Call. No.: QL461.E532
Susceptibility of 'largo' wheat to biotype B greenbug (Homoptera:
Aphididae). Webster, J.A.; Inayatullah, C.; Merkle, O.G.
College Park, Md. : Entomological Society of America; 1986 Jun.
Environmental entomology v. 15 (3): p. 700-702; 1986 Jun.
Includes references.
Language: English
Descriptors: Triticum turgidum; Crosses; Schizaphis graminum;
Biotypes; Susceptibility; Pest resistance
461 NAL Call. No.: 421 C16
Susceptibility of low- and high-glucosinolate oilseed rapes to
damage by flea beetles, Phyllotreta spp. (Coleoptera:
Chrysomelidae).
Lamb, R.J.
Ottawa : Entomological Society of Canada; 1988 Feb.
The Canadian entomologist v. 120 (2): p. 195-196; 1988 Feb.
Includes references.
Language: English
Descriptors: Brassica campestris; Brassica napus; Glucosinolates;
Cultivars; Crop damage; Phyllotreta; Phyllotreta cruciferae; Pest
resistance
462 NAL Call. No.: SB950.A1P3
Susceptibility of varieties of sorghum (Sorghum bicolor Moench.)
grain to different geographical strains of Sitophilus oryzae L.
Holloway, G.J.
London : Taylor & Francis; 1988 Oct.
Tropical pest management v. 34 (4): p. 423-425, 468, 471; 1988 Oct.
Includes references.
Language: English
Descriptors: Sorghum bicolor; Varieties; Sitophilus oryzae; Plant
pests; Pest resistance; Plant breeding; Insect control;
Biological control; Geographical races; Susceptibility
463 NAL Call. No.: S51.E2
Susceptibility of winter wheat and triticale to the Hessian fly.
Buntin, G.D.; Raymer, P.L.
Athens, Ga. : The Stations; 1989 Dec.
Research bulletin - University of Georgia, Agricultural
Experiment Stations (389): 12 p.; 1989 Dec. Includes references.
Language: English
Descriptors: Georgia; Triticum aestivum; Winter wheat; Triticale;
Breeding aims; Resistance; Mayetiola destructor; Variety trials;
Genotypes; Varietal susceptibility
464 NAL Call. No.: QL461.G4 Tarnished
plant bug (Heteroptera: Miridae) populations on a susceptible and
a resistant soybean.
Lambert, L.; Snodgrass, G.L.
Tifton, Ga. : Georgia Entomological Society; 1989 Jul.
Journal of entomological science v. 24 (3): p. 378-380; 1989 Jul.
Includes references.
Language: English
Descriptors: Mississippi; Glycine max; Lygus lineolaris;
Population density; Susceptibility; Resistance; Sampling
465 NAL Call. No.: SB608.M2I57 1987 Techniques
for screening maize for resistance to mites.
Archer, T.L.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987. Toward insect resistant maize for the Third World :
proc of the International Symposium on Methodologies for
Developing Host Plant Resistantance to Maize Insects, CIMMYT,
Mexico, 9-14 March 1987 / sponsored by CIMMYT. p. 178-183. ill;
1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Screening; Techniques;
Resistance; Oligonychus pratensis; Host plants; Hosts of plant
pests; Host parasite relationships; Evaluation
466 NAL Call. No.: SB608.M2I57 1987
Technological advances for determining resistance in maize to
Heliothis zea. Wiseman, B.R.
Mexico, D.F., Mexico : International Maize and Wheat Improvement
Center; 1987. Toward insect resistant maize for the Third World :
proc of the International Symposium on Methodologies for
Developing Host Plant Resistantance to Maize Insects, CIMMYT,
Mexico, 9-14 March 1987 / sponsored by CIMMYT. p. 94-100. ill;
1987. Includes references.
Language: English
Descriptors: Zea mays; Breeding programs; Resistance; Helicoverpa
zea; Screening; Techniques
467 NAL Call. No.: 421 EN895 Temporary
loss of antibiosis in plants of a lucerne cultivar selected for
resistance to spotted alfalfa aphid.
Hughes, R.D.; Hughes, M.A.
Dordrecht : Kluwer Academic Publishers; 1988 Nov.
Entomologia experimentalis et applicata v. 49 (1/2): p. 75-82; 1988
Nov. Includes references.
Language: English
Descriptors: Australian capital territory; Medicago sativa;
Cultivars; Pest resistance; Therioaphis trifolii; Incidence;
Temperature; Bioassays
468 NAL Call. No.: 64.8 C883 Terpenoid
aldehydes in upland cottons. II. Genotypes-environment
interactions. Altman, D.W.; Stipanovic, R.D.; Benedict, J.H.
Madison, Wis. : Crop Science Society of America; 1989 Nov.
Crop science v. 29 (6): p. 1451-1456; 1989 Nov. Includes
statistical data. Includes references.
Language: English
Descriptors: Texas; Gossypium hirsutum; Genotypes; Pest
resistance; Terpenoids; Aldehydes; Leaves; Buds; Chemical
constituents of plants; Heritability; Genotype environment
interaction; Stability; Genetic variation; Provenance
Abstract: Cotton (Gossypium hirsutum L.) has unique secondary
natural products, sesqui- and sesterterpenoid aldehydes, that have
the potential to control phytophagous insect pests, but information
on their inheritance has been limited to only one compound,
gossypol (G). The objective of this study was to
determine genetic and environmental variances and interactions,
heritability, and genotypic stability for the major nonvolatile
terpenoids in foliar pigment glands. A genotype-by-environment
experiment, which included 14 genotypes having from normal to very
elevated terpenoid content, was conducted at five diverse Texas
locations over 2 yr. Flower buds at the third-grown square stage
and first nonglossy terminal leaves were sampled 3 wk after first
bloom and analyzed by high performance liquid
chromatography (HPLC) for G,p-hemigossypol quinone (HGQ), and the
heliocides H1, H2, H3, and H4. Aniline-reation measurements were
made for total flower bud terpenoids. The HPLC data for location
means showed differences between the high and low values ranging
from eightfold for leaf HGQ to less than twofold for flower bud H2.
Genetic X environment variance components were less than genetic
variance components in all instances and were generally very small.
Error variance exceeded genetic variance only for HGQ, G, and H4 in
leaves and for H4 in flower buds. Broad-sense heritabilities
averaged 0.46, 0.94. 0.61, and 0.93 for leaves on a plot-basis,
leaves on an entry mean-basis, flower buds on a plot-basis, and
flowers buds on an entry mean-basis,
respectively. Stability analyses gave regression coefficients from
0.05 to 2.11 (1.00 defined a stable genotype.) for high-terpenoid
lines, whereas commercial cultivars had values from 0.11 to 1.05.
Our results indicated that plant breeders and geneticists can
select for higher terpernoid levels if this goal is considered
desirable in the broad context of increasing cotton host-plant
resistance.
469 NAL Call. No.: 442.8 AM3 Terpenoids in
foliar pigment glands of A, D, and AD genome cottons:
introgression potential for pest resistance.
Altman, D.W.; Stipanovic, R.D.; Bell, A.A.
New York, N.Y. : Oxford University Press; 1990 Nov.
The Journal of heredity v. 81 (6): p. 447-454. ill; 1990 Nov.
Includes references.
Language: English
Descriptors: Gossypium; Gossypium hirsutum; Genomes; Terpenoids;
Plant pigments; Plant glands; Plant morphology; Introgression;
Interspecific hybridization; Leaves; Buds; Seeds; Insect pests;
Pest resistance
Abstract: High-performance liquid chromatographic analyses showed
that leaves of 58 accessions of 18 species of Gossypium exhibited
relatively consistent differences in terpenoids among species.
Cotton terpenoids, such as gossypol, are economically important
secondary metabolites that accumulate primarily in gland structures
throughout the plant. Color and other
morphological characters associated with foliar pigment glands also
were distinctive in this germplasm and could be important for
taxonomic and evolutionary studies. Upland cotton (G.
hirsutum) was crossed with G. raimondii, a species that produces
the unique terpenoid, raimondal. In the interspecific hybrids, we
detected raimondal concentrations in leaves and flower buds that
averaged 9% and 12.3%, respectively, of the level in G.
raimondii. Large reductions occurred in the quantity of para-
oxidation terpenoids in the hybrids in comparison to the
cultivated cotton parents; these reductions were not associated
with major changes in the number or size of the glands. Thus,
terpenoid introgression for profile shifts are possible but will
require careful progeny selection to maximize expression.
470 NAL Call. No.: 100 L936 Total seed
gossypol in bullworm-tobacco budworm resistant experimental cotton
strains.
Jones, J.E.; Dickson, J.I.; Bartkiewicz, S.A.
Baton Rouge, La. : The Department; 1989.
Report of projects - Louisiana Agricultural Experiment Station,
Department of Agronomy. p. 22-25; 1989. Includes references.
Language: English
Descriptors: Gossypium; Strains; Resistance; Helicoverpa zea;
Heliothis virescens; Seeds; Gossypol
471 NAL Call. No.: SB608.M2I57 1987 Toward insect
resistant maize for the Third World proceedings of the
International Symposium on Methodologies for Developing Host Plant
Resistance to Maize Insects, CIMMYT, Mexico, 9-14 March 1987.
Keyser, Janet; Russell, Nathan
International Maize and Wheat Improvement Center
International Symposium on Methodologies for Developing Host Plant
Resistance to Maize Insects 1987 : International Maize and Wheat
Improvement Center. Mexico, D.F., Mexico : International Maize and
Wheat Improvement Center,; 1989.
vii, 327 p. : ill. ; 30 cm. Abstracts also in French and
Spanish. Edited by Janet Keyser and Nathan Russell. Includes
bibliographical references.
Language: English
Descriptors: Corn; Disease and pest resistance; Developing
countries; Congresses; Corn; Disease and pest resistance;
Developing countries; Genetic aspects; Congresses; Corn;
Developing countries; Breeding; Congresses
472 NAL Call. No.: 442.8 Z8 Transfer of
Hessian fly resistance from 'Chaupon' rye to hexaploid wheat via a
2BS/2RL wheat-rye chromosome translocation.
Friebe, B.; Hatchett, J.H.; Sears, R.G.; Gill, B.S.
Berlin, W. Ger. : Springer International; 1990.
Theoretical and applied genetics v. 79 (3): p. 385-389. ill; 1990.
Includes references.
Language: English
Descriptors: Secale cereale; Triticum aestivum; Mayetiola
destructor; Intergeneric hybridization; Chromosome translocation;
Addition lines; Translocation lines; C bands; Polyploidy; Genetic
resistance; Antibiosis; Larvae; Mortality
473 NAL Call. No.: 100 K13S (4) no.49
Transference of Hessian fly resistance and other characteristics of
Marquillo spring wheat to winter wheat.
Painter, Reginald H.
Manhattan, Kan. : Agricultural Experiment Station, Kansas State
College of Agriculture and Applied Science,; 1940.
55 p. : ill. ; 23 cm. (Technical bulletin (Kansas Agricultural
Experiment Station) ; 49.). Cover title. Bibliography: p. 53-54.
Language: English
Descriptors: Hessian flies; Winter wheat
474 NAL Call. No.: SB327.A1B5
Transferring genes for arcelin protein from wild to cultivated
beans: implications for bruchid resistance.
Harmsen, R.; Bliss, F.A.; Cardona, C.; Posso, C.E.; Osborn, T.C.
Geneva, N.Y. : Bean Improvement Cooperative; 1988.
Annual report of the Bean Improvement Cooperative v. 31: p. 54-55;
1988. Includes references.
Language: English
Descriptors: Phaseolus vulgaris; Genes; Transfers; Proteins;
Resistance; Insect pests; Zabrotes subfasciatus
475 NAL Call. No.: 10 OU8
Transforming plants as a means of crop protection against
insects. Hilder, V.A.; Gatehouse, A.M.R.
Oxon : C.A.B. International; 1990 Sep.
Outlook on agriculture v. 19 (3): p. 179-183. ill; 1990 Sep.
Literature review. Includes references.
Language: English
Descriptors: Plant protection; Genetic engineering; Genetic
transformation; Insect control; Pest resistance; Amino acid
sequences; Literature reviews
476 NAL Call. No.: QD1.A45 Transgenic
crop varieties resistant to insects.
Vaeck, M.; Reynaerts, A.; Hofte, H.; Mellaert, H. van
Washington, D.C. : The Society; 1988.
ACS Symposium series - American Chemical Society (379): p.
280-283; 1988. Includes references.
Language: English
Descriptors: Crops; Molecular genetics; Varieties; Insect
control; Toxins; Inheritance
477 NAL Call. No.: S601.A34 Trends
affecting research strategies in plant resistance to insects.
Smith, C.M.
Amsterdam : Elsevier; 1986 Oct.
Agriculture, ecosystems and environment v. 18 (1): p. 1-7; 1986
Oct. Includes references.
Language: English
Descriptors: Developing countries; Crops; Insect pests; Pest
resistance; Germplasm; Genetic resources; Bioassays; Insect control
478 NAL Call. No.: 472 N21 Tritrophic
effects of a simple architectural mutation in pea plants.
Kareiva, P.; Sahakian, R.
London : Macmillan Magazines Ltd; 1990 May31.
Nature v. 345 (6274): p. 433-434; 1990 May31. Includes
references.
Language: English
Descriptors: Pisum sativum; Acyrthosiphon pisum; Coccinella
septempunctata; Adonia variegata; Genetics; Morphology;
Resistance; Predators of insect pests
Abstract: When studying interactions between trophic levels,
ecologists often restrict their attention to two levels as a means
of simplifying the analysis; unfortunately, this
simplification can be misleading if tritrophic interactions (such
as plant-herbivore-predator) cannot be understood by simply adding
together pairwise interactions (plant-herbivore plus herbivore-
predator, for example). We examined the significance of tritrophic
interactions by asking how the morphology of the common pea (Pisum
sativum) influences the population growth of pea aphids
(Acyrthosiphon pisum) in the presence and in the absence of a third
trophic level. We found significant
interactions between the first trophic level (peas) and the third
trophic level (ladybird beetles) in determining aphid population
growth. Our results point out how simple genetic changes can yield
morphological variants in plants that differ dramatically in their
resistance to herbivores due to the effects of plant architecture
on enemies of the herbivore.
479 NAL Call. No.: 64.8 C883 Turkish
alfalfa cultivars screened for alfalfa weevil resistance.
Ratcliffe, R.H.; Elgin, J.H. Jr
Madison, Wis. : Crop Science Society of America; 1990 Sep.
Crop science v. 30 (5): p. 994-996; 1990 Sep. Includes
references.
Language: English
Descriptors: Turkey; Medicago sativa; Cultivars; Provenance;
Genetic variation; Screening; Antibiosis; Nonpreference; Hypera
postica; Larvae; Survival; Weight
Abstract: Alfalfa (Medicago sativa L.) cultivars have been
developed with tolerance to the alfalfa weevil [Hypera postica
(Gyllenhal)], but not antibiosis or nonpreference. This study
evaluated 28 Turkish alfalfa cultivars as sources of resistance
expressed as antibiosis or feeding nonpreference. One hundred
plants of each cultivar were tested in the laboratory to
characterize resistance. Resistance was evaluated by caging 10
neonate alfalfa weevil larvae on plants for 8 d. Mean larval
survival and weight after 8 d feeding was compared with that on the
susceptible cultivar Ranger. Plants selected for resistance were
vegetatively propagated and re-evaluated in replicated tests.
Larval survival and development on Turkish cultivars did no differ
from that on Ranger although larval survival was lower on three
selected clones in one experiment. These clones did not demonstrate
resistance when retested approximately 2 mo later. None of the
Turkish cultivars appeared to be promising sources of antibiosis or
nonpreference.
480 NAL Call. No.: 100 M69MI Two new
cotton germplasm lines Miscot 7813 and Miscot 7841. Mississippi
State, Miss. : The Station; 1986 Jun.
MAFES research highlights - Mississippi Agricultural & Forestry
Experiment Station v. 49 (6): p. 2. ill; 1986 Jun.
Language: English
Descriptors: Mississippi; Gossypium; Lines; Crosses; Heliothis
virescens; Pest resistance
481 NAL Call. No.: 421 J822 Twospotted
spider mite (Acari: Tetranychidae) infestations on soybeans: effect
on composition and growth of susceptible and resistant cultivars.
Hildebrand, D.F.; Rodriguez, J.G.; Brown, G.C.;
Volden, C.S. College Park, Md. : Entomological Society of
America; 1986 Aug. Journal of economic entomology v. 79 (4): p.
915-921; 1986 Aug. Includes references.
Language: English
Descriptors: Glycine max; Cultivars; Pest resistance; Tetranychus
urticae; Plant damage; Growth; Dry matter accumulation;
Chlorophyll; Carotenoids; Chemical constituents of plants; Seeds
482 NAL Call. No.: 64.8 C883 Use of
greenbug biotype mixtures in evaluating wheat seedlings for
resistance. Tyler, J.M.; Webster, J.A.; Merkle, O.G.
Madison, Wis. : Crop Science Society of America; 1987 Mar.
Crop science v. 27 (2): p. 350-351; 1987 Mar. Includes
references.
Language: English
Descriptors: Triticum aestivum; Resistance to parasites;
Schizaphis graminum; Biotypes; Mixtures; Screening tests;
Genotypes; Plant breeding methods
Abstract: Currently, no single source of greenbug [Schizaphis
graminum (Rondani)] resistance in wheat (Triticum aestivum L.)
germplasm available to wheat breeders provides resistance to all
known greenbug biotypes in the field. Therefore, two sources of
resistance are being combined in several wheat breeding programs.
This requires the evaluation of progeny for reaction to two
greenbug biotypes instead of one. Our objective was to test the
efficacy of infesting seedlings in the greenhouse with greenbugs of
two biotypes simultaneously. Such a procedure, if feasible, could
economize breeding protocols. OK81322, resistant to
biotypes B and C, a 'Largo' derivative, resistant to biotypes C and
E, and F1 and F2 progeny from the crosses of these genotypes were
infested with a 1:1 mixture of biotypes B and E greenbugs. All
plants of both parental genotypes were susceptible, all F1 plants
were resistant, and the population of F2 plants segregated for
greenbug resistance. Results indicated that evaluation of breeding
material with mixed greenbug populations is reliable, and this
technique should be more efficient than conducting separate biotype
tests.
483 NAL Call. No.: 60.9 AL2 Use of strain
crosses in breeding multiple pest resistant alfalfa. Elgin, J.H. Jr
s.l. : U.S. Department of Agriculture, Agricultural Research
Service; 1981 May.
Report of the Alfalfa Improvement Conference (27th): p. 58; 1981
May. Meeting held July 8-10, 1980, Madison, Wisconsin. Includes
abstract.
Language: English
Descriptors: Medicago; Pest resistance; Breeding aims; Strain
differences; Crosses
484 NAL Call. No.: 421 J822 Variation
among green and wax beans in survival of larvae of a bivoltine-E
race of the European corn borer (Lepidoptera: Pyralidae).
Webb, D.R.; Eckenrode, C.J.; Dickson, M.H.
College Park, Md. : Entomological Society of America; 1987 Apr.
Journal of economic entomology v. 80 (2): p. 521-524; 1987 Apr.
Includes references.
Language: English
Descriptors: New York; Phaseolus vulgaris; Lines; Cultivars;
Ostrinia nubilalis; Races; Pest resistance; Larvae; Survival
485 NAL Call. No.: 421 J822 Variations in
damage to wheat caused by Russian wheat aphid (Homoptera:
Aphididae) in Texas.
Bush, L.; Slosser, J.E.; Worrall, W.D.
Lanham, Md. : Entomological Society of America; 1989 Apr.
Journal of economic entomology v. 82 (2): p. 466-471; 1989 Apr.
Includes references.
Language: English
Descriptors: Texas; Triticum aestivum; Crop damage; Hemiptera; Pest
resistance; Varietal susceptibility
Abstract: The Russian wheat aphid, Diuraphis noxia (Mordvilko),
was discovered in Texas on wheat, Triticum aestivum L., in 1986,
and 17 collections from 11 Texas counties were made that same year.
Two Russian wheat aphid collections, designated as the Randall 2290
colony and the Swisher colony, were tested on four wheat varieties
with three infestation levels to differentiate suseptible and
resistant plants. Two aphids per plant were the best initial
infestation level because higher levels caused too much damage and
masked differences between the wheat varieties. Plant height,
expressed as a percentage of an uninfested check, was a
nonsubjective measure of plant response to Russian wheat aphid. In
a second test, all 17 collections were tested on
TX78V2290-36-1 (TXGH2290) and 'TAM 107' with an initial
infestation level of two aphids per plant. The results from the
second test indicated that there were significant variations in
damage between aphid cultures, and differences between colonies
occurred within counties and between counties. Reproductive
capacity of Russian wheat aphid was affected by variety and was
highest overall on TXGH2290. We suggest that TXGH2290 could be used
as a susceptible standard in future host plant resistant studies,
and this breeding line has been recommended for release. These
findings indicate that there are important genetic
differences within Russian wheat aphid.
486 NAL Call. No.: QL461.E532 Variations in
feeding behavior, fecundity, and damage of biotypes B and E of
Schizaphis graminum (Homoptera: Aphididae) on three wheat
genotypes. Niassy, A.; Ryan, J.D.; Peters, D.C.
College Park, Md. : Entomological Society of America; 1987 Oct.
Environmental entomology v. 16 (5): p. 1163-1168; 1987 Oct.
Includes references.
Language: English
Descriptors: Triticum aestivum; Genotypes; Schizaphis graminum;
Biotypes; Feeding behavior; Pest resistance; Fecundity; Plant
damage
487 NAL Call. No.: QL461.I57 Varietal
resistance in sorghum to midge, Contarinia sorghicola Coquillett
(Diptera: Cecidomyiidae).
Singh, B.U.
Oxford, Eng. : Pergamon Press; 1987.
Insect science and its application v. 8 (2): p. 129-144; 1987.
Literature review. Includes references.
Language: English
Descriptors: Sorghum bicolor; Varieties; Contarinia sorghicola;
Pest resistance; Screening; Tannins; Inheritance; Genetics
488 NAL Call. No.: QL461.I57 Varietal
resistance in sorghum to spotted stem borer, Chilo partellus
(Swinhoe).
Singh, B.U.; Rana, B.S.
Nairobi, Kenya : ICIPE Science Press; 1989.
Insect science and its application v. 10 (1): p. 3-27; 1989.
Literature review. Includes references.
Language: English
Descriptors: India; Sorghum; Chilo partellus; Varietal
resistance; Antibiosis; Breeding; Tolerance
489 NAL Call. No.: 64.8 C883 Volatile
monoterpenes collected from the air surrounding flower buds of
seven cotton genotypes.
Chang, J.F.; Benedict, J.H.; Payne, T.L.; Camp, B.J.
Madison, Wis. : Crop Science Society of America; 1988 Jul.
Crop science v. 28 (4): p. 685-688; 1988 Jul. Includes
references.
Language: English
Descriptors: Texas; Gossypium hirsutum; Genotypes; Anthonomus
grandis; Monoterpenes; Insect pests; Pest resistance; Chemical
composition; Volatile compounds
Abstract: Some volatile monoterpenes released by cotton
(Gossypium hirsutum L.) are olfactory cues to boll weevils
(Anthonomous grandis Boheman) and some parasites. However,
literature examined showed no studies that described or compared
the monoterpene odor of different cotton genotypes at different
stages of growth or in different environments. The objective of our
study was to determine the monoterpene composition of the air
surrounding flower buds of five cotton genotypes ('CAMD-E',
'SP-37', STV-213', STV-213 glandless, RDC-102 glandless, HG-1, and
LEBO) grown under normal agronomic practices at College Station and
Corpus Christi, TX. The monoterpenes were collected from the air
surrounding excised buds of each genotype with a Porap ak Q
effluvial collection system. The quantity of each monoterpene was
determined with capillary column gas
chromatography utilizing purified standards. The most abundant
monoterpenes collected were alpha-pinene, beta-pinene, beta-
myrcene, d-limonene, and beta-ocimene. The total quantity of these
five monoterpenes was greater for buds of glanded genotypes than
for buds of glandless genotypes. Ratios of the five
monoterpenes provided a relatively characteristic chemical
profile for each genotype. Quantities and ratios of the five
monoterpenes collected from buds were dynamic in that they
fluctuated with the age of the cotton plant and the environment in
which the plants were grown. These results indicate that the five
monoterpenes composing, in part, the odor of commercial upland
cotton, may differ spatially, temporally, and genetically. This
suggests that researchers attempting to identify attractive plant
odors should simultaneously compare insect responses and plant odor
composition.
490 NAL Call. No.: 421 J822 Weed
management to minimize black cutworm (Lepidoptera: Noctuidae)
damage in no-till corn.
Engelken, L.K.; Showers, W.B.; Taylor, S.E.
Lanham, Md. : Entomological Society of America; 1990 Jun.
Journal of economic entomology v. 83 (3): p. 1058-1063; 1990 Jun.
Includes references.
Language: English
Descriptors: Iowa; Zea mays; Seedlings; Crop damage; Hybrids;
Lines; Pest resistance; Agrotis ipsilon; Crop weed competition;
Insect control; Weed control
Abstract: Field studies were conducted in 1984 and 1985 to
evaluate the interaction between black cutworm, Agrotis ipsilon
(Hufnagel), damage and weed competition on no-till corn (Zea mays
L.) growth and yields. Corn seedling damage by A. ipsilon
introduced as third instars 5 d before planting was most severe
when weeds were removed at the coleoptile stage and larvae were
predicted to be fifth to sixth instars. Delaying weed removal until
plants had attained the two-leaf stage significantly
decreased the percentage of corn plants damaged by A. ipsilon
larvae. A. ipsilon larvae introduced as second instars or a
combination of neonate, second, and third instars 5 d before
planting damaged more corn plants when weed removal was performed
at two-leaf stage corn and larvae were predicted to be fifth to
sixth instars. A significant relationship between the number of
corn seedlings cut and weed population occurred for these
introduced smaller instars when weed removal occurred at two-leaf
stage corn. Delaying weed removal until four-leaf stage corn
resulted in significant grain yield reductions from both weed
competition and A. ipsilon damage in 1984 and only from weed
competition in 1985.
491 NAL Call. No.: 64.8 C883 Wheat curl
mite and wheat streak mosaic in moderate trichome density wheat
cultivars.
Harvey, T.L.; Martin, T.J.; Seifers, D.L.
Madison, Wis. : Crop Science Society of America; 1990 May.
Crop science v. 30 (3): p. 534-536; 1990 May. Includes
references.
Language: English
Descriptors: Kansas; Triticum aestivum; Cultivars; Disease
resistance; Wheat streak mosaic virus; Pest resistance;
Eriophyes; Disease vectors; Plant hairs; Trichomes; Density;
Varietal susceptibility
Abstract: The landing efficiency of the wheat curl mite (WCM),
Eriophyes tulipae, is increased on wheat (Triticum aestivum L.)
cultivars that have high densities of leaf trichomes. This
results in a higher incidence of wheat streak mosaic (WSM), which
is caused by whey streak mosaic virus (WSMV) and vectored by the
WCM. This study was conducted to determine if moderate levels of
leaf trichomes, found on many commonly grown cultivars, can have a
significant effect on a cultivar's susceptibility to WSMV. Cultivar
trichome density was assessed on greenhouse-grown
plants. The relative ability of WCM to land on the cultivars was
tested in the greenhouse by exposing the plants to airborne WCM and
making WCM counts before reproduction occurred. The incidence of
WSM in the field was assessed by the presence or absence of visual
symptoms and numbers of WCM in spikes were measured during the 1987
and 1988 crop years, at Hays, KS. 'Arkan' and 'TAM 108' had
moderate trichome densities on leaves two, four, and six (three-
leaf mean = 28.4 and 22.8 mm-2, respectively) and were more heavily
infested by WCM in greenhouse and field tests when compared to
cultivars (Century, TAM 107, Larned, and Newton) that have low
trichome densities (6.0, 8.6, 5.0 and 5.7 trichomes mm-2,
respectively). The cultivars with moderate levels of leaf trichomes
also had more plants with WSM in both years. Cultivars (Century and
TAM 107) with the rye (Secale cereale L.)-derived WCM resistance
and few trichomes had the lowest incidence of WSM. Some cultivars
now widely grown in Kansas may have sufficient pubescence to
significantly increase their susceptibility to WSMV. New cultivars
developed for areas where WSMV is a
production constraint would probably benefit from having leaves
with low trichome density.
492 NAL Call. No.: 421 J822 Wheat genes
conditioning resistance to the Hessian fly (Diptera:
Cecidoymiidae) in Morocco.
El Bouhssini, M.; Amri, A.; Hatchett, J.H.
College Park, Md. : Entomological Society of America; 1988 Apr.
Journal of economic entomology v. 81 (2): p. 709-712; 1988 Apr.
Includes references.
Language: English
Descriptors: Morocco; Triticum aestivum; Cultivars; Lines; Pest
resistance; Mayetiola destructor; Larvae
493 NAL Call. No.: QL461.I57 Winter wheat
resistance to the grain aphid Sitobion avenae (Fabr.) (Homoptera,
Aphididae).
Leszczynski, B.
Oxford, Eng. : Pergamon Press; 1987.
Insect science and its application v. 8 (2): p. 251-254; 1987.
Includes references.
Language: English
Descriptors: Poland; Triticum aestivum; Cultivars; Sitobion avenae;
Pest resistance; Fecundity; Population dynamics
494 NAL Call. No.: QL461.E532
Within-plant patterns of Therioaphis maculata on resistant,
tolerant, and susceptible alfalfa plants.
Berberet, R.C.; McNew, R.W.; Dillwith, J.W.; Caddel, J.L.
Lanham, Md. : Entomological Society of America; 1991 Apr.
Environmental entomology v. 20 (2): p. 551-555; 1991 Apr.
Includes references.
Language: English
Descriptors: Medicago sativa; Therioaphis trifolii form maculata;
Pest resistance; Cultivars; Antibiosis; Varietal susceptibility
Abstract: Plant lines with resistance (antibiosis or antixenosis
or both), tolerance, or susceptibility to the spotted alfalfa
aphid, Therioaphis maculata (Buckton), were selected from the
cultivar OK08 for use in studies to describe the within-plant
pattern of the aphid in the foliar canopy of alfalfa. Aphid counts
and damage ratings were analyzed for each node (from the crown),
and profiles of averages per node for each alfalfa line were
prepared to illustrate within-plant patterns. Numbers of spotted
aphids per node or per stem on susceptible and tolerant plants were
significantly higher than on resistant plants. After 10 d of
infestation, damage ratings averaged over nodes were significantly
higher for susceptible plants than for those with resistance or
tolerance. On all three lines, the spotted alfalfa aphid showed a
clear preference for leaf blades over petioles or stems, and the
greatest numbers were consistently found on nodes nearest the plant
crowns. Little upward movement on stems was evident until damage to
leaf blades of lower nodes had resulted in necrosis and leaf drop.
495 NAL Call. No.: 421 J822
Yellow sugarcane aphid (Homoptera: Aphididae): detection and
mechanisms of resistance among Ethiopian sorghum lines.
Webster, J.A.
Lanham, Md. : Entomological Society of America; 1990 Jun.
Journal of economic entomology v. 83 (3): p. 1053-1057; 1990 Jun.
Includes references.
Language: English
Descriptors: Ethiopia; Oklahoma; Sorghum; Lines; Pest resistance;
Sipha flava
Abstract: More than 5,000 Ethiopia lines of sorghum were
evaluated for yellow sugarcane aphid, Sipha flava (Forbes),
resistance. Three lines (PI 453951, PI 457709, and PI 457715) were
moderately resistant as determined by visual damage ratings of
seedlings in greenhouse flat tests. These lines were then subjected
to additional tests to determine the components or mechanisms of
resistance. All three lines exhibited antibiosis, with an average
of 19.0, 22.3, and 25.0 nymphs per adult on PI 453951, PI 457715,
and PI 457709, respectively, compared with 62.3 nymphs per adult on
PI 264453, a widely used source of resistance to greenbug
(Schizaphis graminum (Rondani)).
Antixenosis (nonpreference) did not appear to be a resistance
mechanism of these lines. In the tolerance test, growth of plants
infested with yellow sugarcane aphid ranged from 77% of the
uninfested plants of PI 457715 to 36% in PI 264453. Although the
level of yellow sugarcane aphid resistance is not as high as the
greenbug resistance that has been incorporated into many sorghum
hybrids, these lines appear to be the best sources currently
available. Thus, field tests and inheritance studies with the three
lines are justified.
496 NAL Call. No.: 64.8 C883
Yield, earliness, and fiber properties of cotton carrying
combined traits for pink bollworm resistance.
Wilson, F.D.
Madison, Wis. : Crop Science Society of America; 1989 Jan.
Crop science v. 29 (1): p. 7-12; 1989 Jan. Includes references.
Language: English
Descriptors: Arizona; California; Gossypium hirsutum; Lines;
AMorphology; Resistance to injurious factors; Pectinophora
gossypiella; Plant damage; Seeds; Crop yield; Lint; Fiber
quality; Early maturation; Germplasm; Cultivars; Agronomic
characteristics
Abstract: The nectariless (N) and okra-leaf (L) traits confer low
levels of resistance in cotton, Gossypium hirsutum L., to pink
bollworm (PBW), Pectinophora gossypiella (Saunders). The semi-
smoothleaf (SS) trait reduces the amount of leaf trash in
mechanically harvested seed-cotton. The main objective of this
study was to compare NL (or NSSL) isolines with N (or NSS)
isolines and with check cultivars for resistance to PBW, lint
yield, earliness, and fiber properties. The experiments were grown
at three locations: Tempe, AZ; Maricopa, AZ; and Brawley, CA. In
three experiments grown without the use of insecticide, two of the
six NL (or NSSL isolines (DES 56NL and DES 24NSSL) had
significantly less seed damage caused by PBW, did not yield
significantly less lint, were significantly earlier, and had
deficient to comparable fiber properties when compared with the N
counterpart isolines. The Stoneville 825 NL isolines yielded
significantly more lint and had fiber properties comparable to the
N isoline, but was not earlier and did not have less seed damage.
All N, NL, NSS, and NSSL lines that were compared with nectaried,
regular-leaf cultivars sustained less seed damage, and most were
equal in lint yield and earliness. In a fourth,
insecticide-treated experiment, DES 56NL required fewer
insecticide applications, had significantly less seed damage, and
was earlier maturing than the nectaried, regular-leaf Deltapine 61'
(DPL-61) at two locations, and yielded more lint at one location.
Fiber of DES 56NL was shorter, weaker, and coarser, but had
elongation strength equal to that of DPL-61. In three of the four
experiments, some year X cotton and location X cotton
interaction effects were significant. Thus, in spite of some
deficiencies in properties and performance, cotton germplasm lines
are becoming available that combine PBW resistance with yield
potential, earliness, and fiber properties that approach or equal
those traits in cultivars.