Soybeans adapt well to a wide variety of soil types, but they need key micronutrients, like molybdenum, iron, boron and manganese, to thrive. How those micronutrients interact with other elements and soybean roots depends on the soil environment. Soil type and pH determine if soybeans can take up these micronutrients or not. For example, molybdenum is commonly deficient in acidic soils, while several other micronutrients tend to be deficient in alkaline soils. This project addresses micronutrient deficiencies based on soil type, especially with today’s varieties. It also investigates the benefits of meeting these micronutrient requirements for soybeans.

Key Benefactors:
farmers, agronomists, Extension agents