Learn @ Illinois Extension: All courses

Course categories:

The New Era of Herbicide-Resistant Weeds

Bean Leaf Beetle Biology and Management

Climate Change and Illinois Crop Yields

Corn Tar Spot Overview and Updates

Cover Crops and Insect Management

Cover Crops and Soil N Availability in Corn and Soybean Systems

Crop Management Changes as Yields Change in Illinois

Current Situation with Western and Northern Corn Rootworm in Illinois

Dectes Stem Borer Management

Developing Relationships Between Scientists and Farmers

Ear-Feeding Caterpillars and Above-Ground Bt Traits

Exploring the Cause of Injury or Death in Grain Entrapment, Engulfment, and Extrication

Extreme Weather Controls Nutrient Exports from the Agricultural Midwest

How Should We Manage Today's Corn Hybrids?

Illinois Hemp: Production Strategies and Research Updates

Insect Management in Corn and Soybean - 2019

Insect Management in Corn and Soybean - 2020

Interveinal Chlorosis in Soybeans

New Looks from an Old Herbicide, Again

Phosphorous Management Revisited