Fertility Factsheets, Bulletins and Tools

Soil Testing and Analysis

 

Developing Nutrient Recommendations from Soil Test

 

Phosphorous

 

Nitrogen

 

Potassium

 

pH and Liming

 

Micronutrients

Corn, Soybean, and Alfalfa Yield Responses to Micronutrient Fertilization in Ohio-AGF-519 (New 2018)

Publications on Overall Nutrient Management

 

Manure and Organic Nutrients

 

4R Nutrient Management

 

Statistics for Agriculture