Increasing adoption of cover crops and improving agricultural sustainability are goals of a nationwide research project. The U.S. Department of Agriculture recently awarded a five-year $10 million grant to North Carolina State University and the USDA Agricultural Research Service to lead the effort.
In this video, find out what to look for when conducting evaluations in the field to compare soil that has a cover crop to soil without covers, including soil architecture and earthworm populations. Also, learn how to conduct a simple soil "pop" test.
The state of Illinois recently released their biennial Nutrient Loss Reduction Strategy Report. The state has struggled with nutrient pollution in waterways and utilizing covers has been identified as a method for mitigating nutrient runoff. The problem lies in the rate of cover crop adoption. According to the report, it will be 200 years before Illinois will plant enough cover crops to make a significant reduction in nutrient runoff.
Illinois is still two centuries away from hitting towards its goal of planting enough cover crops to make a significant dent in its nutrient pollution problem in waterways. That's according to a coalition of environmental groups responding to the state's recently-released biennial Nutrient Loss Reduction Strategy report.
While the idea might seem a little ‘out there’ in a typical year, 2019 was not a typical year in many states, with weather challenges causing planting, field work and harvesting delays. Cover Crop Coach Steve Groff says there are more opportunities than you think for getting something done in December. Groff will discuss which cover crops can be planted in December with a high degree of success and how growers can use slightly frozen ground to their advantage.
While cover crops are being utilized across the U.S., in all 50 states, adoption has lagged behind a bit in semi-arid climates due to concerns about soil moisture being depleted.
Cover crops have been studied extensively across many parts of North America. Dr. Bill Deen of the University of Guelph has conducted long-term studies on the impacts and benefits of cover crops, with a special focus on red clover.
Buying cover crop seed should be a transaction that benefits everyone involved — the grower and the seed dealer. That means asking the right questions to get the product you want and need for your operation. (Courtesy of Cover Crop Innovators)
Buying cover crop seed should be a transaction that benefits everyone involved — the grower and the seed dealer. That means asking the right questions to get the product you want and need for your operation. Pennsylvania cover crop expert Steve Groff shares the top 5 questions to ask the next time you buy cover crop seed. (Courtesy of Cover Crop Innovators)
If you’re lucky enough to have completed harvest before snow fell on your fields — but haven’t planted a cover crop yet — not to worry. Planning ahead for a late winter or early spring frost seeding of covers might still be a viable alternative.
Barry Bubolz with Wisconsin NRCS shares information on how cover crops and manure applications can work together. Topics discussed include application timing, cover crop establishment before manure application, and cover crop species selection.
The National No-Tillage Conference returns January 7-10, 2025!Build and refine your no-till system with dozens of new ideas and connections at the 33rd Annual National No-Tillage Conference in Louisville, Ky. Jan. 7-10, 2025. Experience an energizing 4-day agenda featuring inspiring general session speakers, expert-led No-Till Classrooms and collaborative No-Till Roundtables. Plus, Certified Crop Adviser credits will be offered.
Mackane Vogel here at the Acres Eco-Ag Conference and Trade Show in Madison, Wis., and for this week’s segment we are going to toss it off to Gary Zimmer to talk a little bit about his cover crop strategies.