Response of Orchardgrass to Potassium and Nitrogen Fertilization on a Wickham Silt Loam1
- C. B. Kresge and
- S. E. Younts2
Annual application of 200 pounds of N and 83 pounds of K per acre resulted in the highest orchardgrass yields and best recovery of N, P, and K by the plant. The K level in the plant at which yields fell below the maximum was positively related to the rate of N applied.Please view the pdf by using the Full Text (PDF) link under 'View' to the left.
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