A total of 355 growers from across the U.S. participated in the 5th annual Cover Crops Operational Practices Survey, which featured questions on species selection, seeding methods, termination timing in 2023 and cover-cropping plans for 2024.
1st year of research shows that between 7-14 days after soybean emergence, rye increases weed suppression by 5.3% per day but hurts yield by about ½ bushel per day
74% of the farmers who responded to the 2024 Cover Crops Operational Practices Survey say cover crops provide at least some level of weed suppression in their fields.
As planting season approaches, here are a few best management practices for starting clean in fields with winter cereals that will be harvested for forage or cover crops that will be terminated ahead of planting.
A benefit of legumes is that they can mine nitrogen, phosphorus, and potash from the subsoil. Frame said a goal of the research is to discover if those nutrients from the cover crop can be used by the cash crop following the cover crop.
Steve Groff never planned to develop a new variety of cover crop. In fact, the Holtwood, Pa., no-tiller and cover crop expert believes that he is more often recognized for his contribution of the tillage radish as a cover crop in the early 2000s.
In 2022, Olmsted County commissioners Mark Thein and Gregg Wright approached staffers in the local soil and water conservation district office and asked a seemingly straightforward question: How can we keep nitrates out of the groundwater?
Rex Dufour introduces the different methods of terminating cover crops. He goes into detail about the equipment that is used and the benefits of each method. The video is part of NCAT's "Soil for Water: Cover Cropping in the Arid-West" series.
While later cover crop termination in the spring can allow for more biomass accumulation, such later termination can change the C-to-N composition of the plants impacting residue decomposition. Therefore, identifying the best time for cover crop termination to provide optimal N cycling benefits can help farmers make decisions about cover crop management.
Farmers across the U.S. continue to find success with cover cropping and planting green, according to the 2023 Cover Crops Operational Practices Survey.
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.
Earlier this week we paid another visit to this year’s Conservation Ag Operator Fellow, Ray McCormick in Vincennes, Ind., and one thing about Ray is that even when it’s the “off season,” he’s still thinking ahead for next season.