Updated Agronomic Fungicide Efficacy Tables

Along with stocking our seed and prepping our planters, another way to prepare for the season ahead is to update our integrated pest management tools. Some of the most valuable resources are free! These include the fungicide efficacy tables published annually at Crop Protection Network. These tables are the product of dozens of site years of fungicide trials conducted by university pathologists across the country. These helpful charts include active ingredients, product names, rates, common diseases, harvest restrictions, and other notes. They are updated each year to reflect the newest data, including new products, label changes, and reduced efficacy due to pathogen resistance. If a product you are looking for does not appear in these documents, it may be due to insufficient university data to date. While we always include these tables in The Penn State Agronomy Guide for your convenience, we recommend downloading the latest versions to stay current.

• Fungicide Efficacy for Control of Wheat Diseases
• Fungicide Efficacy for Control of Soybean Seedling Diseases
• Fungicide Efficacy for Control of Soybean Foliar Diseases
• Fungicide Efficacy for Control of Corn Diseases
• Fungicide Efficacy for Control of Alfalfa Diseases

For a one-stop shop that allows you to search all of these efficacy tables, try the Crop Protection Network's online Fungicide Efficacy Tool.