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.
Corn demand is rising thanks to ethanol expansion, yet year-round E15 remains missing from the Farm Bill—leaving farmers questioning the policy gap.
March 05, 2026 12:09 PM
·
Real Ag’s Shaun Haney explains how farmers are approaching risk management and the steps they’re taking to strengthen profitability through better financial planning.
March 04, 2026 04:48 PM
·
Valley Irrigation’s Darren Siekman explains the advantages of their new pivots for growers managing acreages of up to 60 acres.
March 04, 2026 04:40 PM
·
Dr. Jeffrey Gold discusses spring allergies and respiratory illnesses on this week’s Rural Health Matters, offering advice on managing symptoms and knowing when to seek professional help.
March 04, 2026 04:22 PM
·
Jeramy Stephens with National Land Realty explains how the Supreme Court’s tariff ruling and ongoing ‘America First’ trade policy raise new questions about U.S. farmland values and agricultural market stability.
March 04, 2026 12:04 PM
·
Roger McEowen of Washburn University School of Law joined us to discuss key legal and tax issues ranchers should consider as they recover from recent prairie fires across the Southern Plains.
March 03, 2026 01:06 PM
·
