With Palmer amaranth becoming more herbicide-resistant, producers are pushing to find new ways to control it, such as using a rye cover crop to suppress it.
Inspired by an extension event survey comment, Bijesh Maharjan, associate professor and Extension specialist at the University of Nebraska-Lincoln Panhandle Research, Extension, and Education Center, conceptualized the soil health cycle.
Researchers’ trials have shown that combining cover crops with no-till creates soil health benefits exceeding those created by no-till alone. The two practices combined with applications of manure create the greatest soil health benefits.
Traditionally, most cover crops in Nebraska are planted following cash crop harvest. However, this planting method, while perhaps the most simple and convenient, in most cases does not allow for sufficient time for cover crops to establish and produce biomass before winter temperatures arrive.
These grant programs are for farmers, ranchers, scientists, educators, institutions, organizations, and others exploring sustainable agriculture in 12 states.
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.
Last week we had boots on the ground at the Big Soil Health Event in Cedar Falls, Iowa where agronomist David Kleinschmidt emphasized the importance of considering Carbon to Nitrogen ratios of cover crops and residues.