Water Quality

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Saturated buffers: Proven practice with new surprises

Published on September 4, 2025
Saturated buffers have long been promoted as a way to reduce nitrate loss from tile-drained farmland, but just how effective are they?
Enrollment now open: Popular MSU Extension course Introduction to Lakes Online offered January 2026

Published on September 3, 2025
Register today for this unique opportunity to learn about inland lakes.
Controlled drainage isn’t just for flat fields anymore

Published on August 28, 2025
New research from Michigan State University shows controlled drainage can reduce nitrate loss even on sloped fields, challenging long-standing recommendations.
No payoff from high soil test phosphorus: Save fertilizer and protect water quality

Published on August 12, 2025
Applying phosphorus when the soil test phosphorus is high doesn’t boost profit. Stick to the tri-state guidelines to protect your bottom line and water quality.
Find out five reliable options for cover cropping after wheat with MSU Extension Field Crops Virtual Breakfast Series

Published on July 17, 2025
Managing cover crops carefully to avoid unintended consequences that can affect the next crop in the rotation.