Gypsum Rates Peanut Notes No. 82 2021

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Gypsum rates vary by product. On page 28 of 2021 Peanut Information we provide product rates based on the percentage of calcium sulfate (gypsum) in that product. For example, a 60% gypsum product needs to be applied at 1,800 pounds per acre. A product with 85% gypsum needs to be applied at 1,200 pounds per acre.