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Cover Crop Management – Spring 2020

It’s time to think about getting in gear for cover crop season in the Midwest.

If you’re starting out with cover crops for the first time, here’s a handy, comprehensive Management Guide we put together a couple years ago.

If you’re familiar with cover crops, then you’ll know that spring is the time to get rid of the remaining cover crop in preparation for corn or soybean planting.

  • If the cover crop is still alive, glyphosate is the best way to kill it. Follow herbicide instructions to the tee, as you don’t want to come back and kick its butt a second time…because it gets harder.
  • Check out the specifics in our Management Guide.

For added tips, Here’s an article from Successful Farmer, which covers the benefits as well as some advice about types of covers to consider in the future.

Annual Ryegrass – Turning The Big Ship of Agriculture Around

In December, cover crop guru Dan Towery came to Oregon to address a conference of growers and suppliers about the history of annual ryegrass in the renaissance of cover crop use in the Midwest.

His message had one of those “good news/bad news” stories. The good news: the number of acres planted in cover crops has grown steadily since the introduction of annual ryegrass in the late 1990s. In fact, the annual rate of increase has reached as high as 15 percent.

The bad news: the overall percentage of ag acres committed to no-till and cover crops is still very low, compared to the number of acres planted. See the graphic below.