Integrated Pest Management

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2025 Status of herbicide-resistant weeds in Michigan

Published on April 17, 2025
Each year, new herbicide resistance cases are confirmed by MSU Plant & Pest Diagnostics.
Wheat Watchers week of April 14, 2025

Published on April 17, 2025
See how the wheat crop is progressing across the state this week.
Southwest Michigan field crops update – April 17, 2025

Published on April 17, 2025
A break in the rain resulted in fertilizer spreading, cultivating and even planting. Wheat is at Feekes 4-5, and powdery mildew started in lush stands.
Michigan State University Extension and Michigan Potato Industry Commission potato seed spacing and depth research

Published on April 17, 2025
MSU Extension, in partnership with the Michigan Potato Industry Commission, conducts potato seed spacing and depth research with published factsheets highlighting year one research.
Christmas tree field report – April 14, 2025

Published on April 16, 2025
Updates on pest management, scouting and farm notes from Christmas tree producers across Michigan.