Ag PhD Corn Diseases

The Corn Disease Field Guide helps diagnose diseases in the field!

The purpose of A Farmer’s Guide to Corn Diseases is to provide an overview of the corn diseases that occur in the United States and Canada, with an emphasis on diagnosing diseases in the field setting. Each disease summary includes sections that describe symptoms and signs of the disease, identify diseases and disorders with similar symptoms and signs, state the conditions that favor disease development, and review basic management options.