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
U.S. producers are holding off on equipment investments amid financial pressure, market uncertainty, a rising demand for diesel, and growing desperation for trade wins.
September 12, 2025 11:18 AM
·
Farm CPA Paul Neiffer joined us on Thursday’s Market Day Report for a closer look at how Trump’s Big, Beautiful Bill changes to base acres and potential impacts on future ARC and PLC payments.
September 11, 2025 01:36 PM
·
Rep. Mike Simpson (R-ID) joined us on Champions of Rural America to share his insights on upcoming changes to public land management and how they will benefit agriculture and the Western working class.
September 11, 2025 01:21 PM
·
The Nashville Ag Club meets monthly to discuss current issues and hear from inspiring agriculture-related speakers.
September 11, 2025 12:24 PM
·
The Arkansas Farm Bureau takes us there for a tour of the facility that will expand livestock education in a key agricultural region.
September 10, 2025 03:24 PM
·
The Interior Department is proposing to repeal the Bureau of Land Management’s Public Lands Rule. This move would make huge strides to empower local decision-making and restore balance between conservation and protecting rural livelihoods tied to these public lands.
September 10, 2025 02:45 PM
·
