April 29, 2025 – Polk Soil and Water Conservation District

The Effects of Cover Crops on early Corn growth: A Polk SWCD Cover Crop Demonstration Project Background Polk Soil and

April 23, 2014 | Bob Hartzler By Bob Hartzler, Department of Agronomy. Published by Integrated Crop Management News and the

For new adopters, it is best to start simply. Cover crops are non-cash crops planted between growing seasons to improve

With spring planting on the horizon, it is time to look at our fall cover crops and see how well

As spring approaches, cover crops across Central Iowa are waking up—and so is interest in their role in healthy, sustainable

In a state where the weather can make or break a growing season, it’s crucial to have someone keeping a

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