Identify if one or more pathogens cause the unusual symptoms occurring mid- to late-season in potato fields in the Columbia Basin. Objective 1: Grafting diseased plant tissue. Objective 2. Molecular diagnostics of diseased plants. Sub-objective A: Established molecular diagnostic tools will be used to determine if known fungal, bacterial, and/or viral pathogens are present in the symptomatic plant materials. Sub-objective B: Molecular diagnostic tools designed to identify unknown pathogens will be used to determine if fungal and/or bacterial pathogens are present in the symptomatic plant material. Objective 3. Fulfill Koch?s postulate for pathogens identified in field samples.
Analysis of Factors That Influence Potato Disease Resistance, Quality, and Nutritional Value
Objective
Investigators
Swisher K D; Navarre D A
Institution
USDA - Agricultural Research Service
Start date
2017
End date
2018
Funding Source
Project number
2092-21220-001-39T
Accession number
432897