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Adjusting fertilizer vital for claypan soils

July 27, 2017
By American Society of Agronomy

All soils are not equal. Rich loams support the world's most productive agricultural regions, including swaths of the American Midwest. But in some parts of the Midwest, including areas in Missouri and Illinois, claypan soils dominate. And where claypans reign, problems for producers abound. New research from the University of Missouri could help claypan farmers improve yields while saving costs. | READ MORE


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