Corn School: Eyeballing the top 5 leaf diseases

Corn leaf diseases love wet weather, but regardless of the environmental conditions there are always one or two disease pathogens that will thrive during the summer months. On this episode of the RealAgriculture Corn School, Ontario Ministry of Agriculture, Food and Agribusiness plant pathologist Albert Tenuta shines the spotlight on five of the most common yield robbers that growers typically see in their fields during the growing season.