Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu Why does resistance to some pathogens not result in disease and for other pathogens disease still occurs? A complete discussion of the complex physiological, genetic, and phytochemical responses involved in resistance is… Continue Reading
Bob Mulrooney, Extension Plant Pathologist; bobmul@udel.edu Wheat The first disease of the season on wheat is usually powdery mildew. In general, powdery mildew has not been a problem for several years. Once wheat reaches jointing (Growth Stage 6) it should… Continue Reading
For Current Agricultural Information from the UD Kent Co. Extension Office Visit www.kentagextension.blogspot.com Recent Topics: ● Grain Prices Drop, Grain Prices Recover but Not Fully ● Fall P and K Applications ● Some Good Dryland Corn Yields ● Crop Revenue… Continue Reading
Bob Mulrooney, Extension Plant Pathologist; bobmul@udel.edu The following article is a news release about the Plant Management Network and specifically about the Plant Disease Management Reports. This resource is valuable to all those who use fungicides and those that recommend… Continue Reading
Bob Mulrooney, Extension Plant Pathologist; bobmul@udel.edu Corn Gray leaf spot was identified this week from an irrigated field in Sussex County. The lesions were on the lowest leaves and not very numerous but a cause for concern since it is… Continue Reading
