LINCOLN, Neb. (RFD-TV) — The Great Plains grasslands are shrinking as invasive trees continue to threaten ecosystems that sustain agriculture across the region. Researchers at the University of Nebraska–Lincoln are working to address the growing problem of woody encroachment.
Dr. Dirac Twidwell with the Department of Agronomy and Horticulture says the issue has become increasingly urgent for Nebraska as native grasslands disappear, impacting both wildlife and working lands. His team has developed strategies to help landowners push back — including data-driven tools and management practices designed to identify and stop tree expansion before it spreads.
Twidwell also highlighted ongoing collaboration with the Natural Resources Conservation Service (NRCS), where these tools are being applied to help producers manage land more effectively. As efforts expand, researchers are focused on scaling up prevention and restoration efforts to protect what remains of the Great Plains grasslands.
RFD-TV Markets Expert Tony St. James breaks down the state of agribusiness and harvest progress across each region of the United States for the week of Monday, September 22, 2025.
September 22, 2025 10:21 AM
·
With the latest detection just across the border, animal health officials on both sides are intensifying efforts to contain the outbreak before it spreads further north.
September 22, 2025 09:51 AM
·
Chad Collin, founder of The Quack Pack USA, joined us on Friday’s Market Day Report to share his expertise in training Border Collies to serve as indispensable farm and ranch dogs.
September 19, 2025 02:56 PM
·
Lawmakers and ag industry groups welcomed the confirmations, citing the direct impact of these leaders on western ranchers, water and land management, conservation programs, and regulatory reform.
September 19, 2025 01:21 PM
·
American Farm Bureau Federation (AFBF) economist Danny Munch explains how the Emergency Livestock Relief Program application process differs from other USDA aid programs.
September 18, 2025 01:39 PM
·
Sen. Roger Marshall, a founding member and chairman of the Make America Healthy Again caucus, joined us with his thoughts on the commission’s latest report and the key ag-related issues.
September 17, 2025 04:36 PM
·
