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.
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Kurt Kovarik of Clean Fuels Alliance America joined us to break down the latest developments in the Renewable Fuel Standard rulemaking process and what it could mean for agriculture, energy markets, and rural economies.
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Jennifer Tirey of the Illinois Pork Producers Association joined us to discuss efforts to bring pork back into Chicago Public Schools, the nutritional benefits for students, and what the decision could mean for pork producers across the state.
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Farmer and retired colonial Joe Ricker joined us to highlight Ag Safety Awareness Program Week, share his work supporting veterans and farmers, and offer guidance on making safety a year-round priority on the farm.
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Dry conditions may tighten hay supplies before summer growth. John Mays of Central Life Sciences joined us to discuss the risks of extended grain storage, how quality can be affected over time, and what growers can do to protect their grain while waiting for market opportunities.
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Crop value concentration keeps farm income tied closely to commodity price cycles.
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