Fertility Factsheets, Bulletins and Tools

Tri-State Fertilizer Recommendations for Corn, Soybeans, Wheat, and Alfalfa, 2020

Soil Testing and Analysis

Developing Nutrient Recommendations from Soil Test

Phosphorous

Nitrogen

Potassium

pH and Liming

Micronutrients

Publications on Overall Nutrient Management

Manure and Organic Nutrients

Nutrient Management and Water Quality

Statistics for Agriculture