Editor’s note: The following was written by Wilfrid Calvin, Tatum Dwyer and Fei Yang with the University of Minnesota for the Minnesota Crop News website Feb. 20.
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European corn borer brings new problems
European corn borer caterpillars damage the ears of corn, as well as the stalks, by chewing tunnels, which cause the plants to fall over.
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COLUMBIA, Mo. — Farmers have seen a substantial shift in potassium (K) and phosphorus (P) prices, from low prices in the 2020 growing season t…
Despite fertilizer supply concerns and rising prices, inputs shouldn’t play a large role in rotation decisions for 2026 planting, according to…
Editor’s note: The following was written by Ethan R. Thies, statewide conservation field specialist with Iowa State University Extension, for …
