NASHVILLE, TENN. (RFD NEWS) — Leaving crop residue standing after harvest or a failed crop can deliver meaningful soil and economic benefits, while shredding or plowing stubble often works against both goals. That’s the message from Dr. Calvin Trostle, Texas A&M AgriLife Extension agronomist, who says many producers still underestimate the value of existing residue.
Trostle notes that standing stubble serves as a free “dead cover crop,” protecting soil from wind erosion, improving water capture, and reducing surface crusting without requiring additional moisture or inputs. Shredding residue, by contrast, loosens leaves that are more likely to blow away and typically costs about $10 per acre with no measurable return.
Research and field experience indicate that incorporating residue through tillage has little effect on long-term soil organic matter. Instead, leaving root systems intact under minimal tillage yields the greatest gains in soil health. Even low-biomass crops such as cotton and sunflower can provide erosion protection when left standing.
Trostle encourages producers to focus on planting into residue using adjusted equipment rather than removing valuable ground cover.
Farm-Level Takeaway: Standing crop residue protects soil and saves money — shredding often yields little benefit at a higher cost.
Tony St. James, RFD NEWS Markets Specialist
Crop-specific shifts and strong prices highlight the variability of this year’s fruit and tree nut harvest, according to USDA data.
September 29, 2025 05:11 PM
·
The decline in production marks the second consecutive year of contraction in the U.S. turkey industry.
September 29, 2025 05:05 PM
·
The USDA noted that peanut edible utilization season-to-date is down 3% on the year, despite overall stocks increasing.
September 29, 2025 04:55 PM
·
We caught up with Karen Braun, Chief Market Analyst at Zaner Ag Hedge, at the Women in Agribusiness to discuss the data behind commodity trading.
September 29, 2025 03:30 PM
·
Weston Brown joined us on Monday in the RFD-TV Studios in Nashville to share how he is preparing for the upcoming National FFA Convention & Expo.
September 29, 2025 02:58 PM
·
Missouri Director of Agriculture Chris Chinn joined us Monday to share highlights from Secretary Brooke Rollins’ visit and her perspective on USDA’s new initiatives.
September 29, 2025 02:14 PM
·
RFD-TV Farm Legal and Taxation expert, Roger McEowen, with the Washburn School of Law, joined us Monday to break down the changes and explain what producers should know.
September 29, 2025 01:57 PM
·
A booming butterfat market is good for some dairy products but threatens efficiency and margins for cheesemakers unless protein levels catch up
September 29, 2025 12:53 PM
·
Land values are increasing faster than farm income, making it more challenging for young and beginning farmers to expand, but supporting equity for current landowners.
September 29, 2025 09:58 AM
·
