WebApr 20, 2024 · What this data indicates is that in K-responsive situations, you do not have to worry about the source of K to apply. However, in a strictly soil test maintenance-based … WebMay 3, 2024 · If soils are in the maintenance range by Tri-State numbers, apply enough potash to replace crop removal plus 20 pounds of K2O per acre. Corn removes 0.2 pound K20 per bushel, and soybeans remove 1.15 …

Nutrients vital when growing soybeans The Western Producer

WebFor example, potash fertilizer (potassium chloride) is often 0-0-60, or 60% K2O. A recommendation of 60 lbs of K2O per acre would equate to 100 lbs of KCl per acre. Potassium Fertilizer Recommendations Tri-State Fertilizer Recommendations for Corn, Soybeans, Wheat, and Alfalfa WebIf the results are zero to 60, the potash content is low and needs correcting with 3 pounds potassium for every 1,000 square feet of soil. If the ppm is 61 to 120, apply 2 pounds per 1,000 square ... shrub irrigation system

How many soybeans should you plant per acre? - Farm Progress

WebJun 14, 2016 · $19.88 fertilizer cost/acre + $0.71 spreading cost/acre =$20.59 per acre. If you had 50 acres, then it would cost: Urea: $10.71 x 50 $535.50 Ammonium Nitrate: $18.09 x 50 $904.50 Ammonium Sulfate: $20.59 x 50 $1,029.50 In this case, urea was actually the … WebJun 3, 2011 · They began pushing 130,000 seeds per acre several years ago. Casteel believes that 130,000 seeds per acre is reasonable in many situations. What he really deals in is plants per acre. He's looking for a minimum of 100,.000 plants per acre when all things are accounted for, and the crop emerges. WebMar 11, 2013 · The researchers found that 0.25 to 1 pound of actual boron per acre was adequate to maximize soybean yields. They also found that boron deficiency symptoms and subsequent yield response were more closely predicted by plant tissue analysis than by soil testing. Plant tissue boron concentrations of 0.2 to 0.5 ppm are considered sufficient. shrub installers near me