Plant Disease Identification and Management in Southwest Idaho
New and unusual plant diseases occurring in southwest Idaho will be characterized. New information on sweet corn seed treatments, onion neck rot control, onion varietal resistance to iris yellow spot virus, and streptomycin ssensitivity of fire blight pathogen will be obtained. This project characterizes and identifies new and unusual plant diseases in southwest Idaho. These studies aim to improve disease management options for sweet corn, onion and apple in Idaho.