1. Assessing the Status of Soil Phosphorus, Potassium and pH for Soybean Production in Ohio

Soybeans are one of the most valuable agronomic crops produced in Ohio, and in 2014, the value of Ohio⤙s soybean crop was $2.7 billion making soybean extremely important for agriculture and the economy. To achieve high soybean yields, it is essential to have the proper soil nutrient and pH levels; however, some nutrients can also have detrimental environmental effects. Phosphorus (P) can cause eutrophication of freshwater systems when high quantities enter waterways, further... A. Brooker, L. Lindsey