Advancing food security through sustainable livestock and crop innovations

Research at 1890 land-grant universities addresses critical challenges in animal and plant production. Collectively, these projects support sustainable food systems and food security by improving livestock and crop health, reducing reliance on agrochemicals and increasing production efficiency.

Here are a few examples of that work:

• An Arkansas study on sheep health explored natural dietary supplements to reduce antibiotic and dewormer dependency, enhancing animal immunity and improving food safety.
  University of Arkansas at Pine Bluff; Other USDA Capacity-Research. See full statement.

• North Carolina researchers developed a natural, cost-effective oleogel that can be incorporated into food products to enhance the stability and bioavailability of beneficial bioactive compounds without negatively affecting food taste or texture. The new oleogel could be used as a healthier fat alternative in baked foods and to develop healthy, functional food products.
  North Carolina Agriculture & Technology University Agricultural Research Station; Evans-Alan. See full statement.

• In Ohio, investigation into cold-hardy sweet potato varieties provides crop diversification options for growers in colder growing regions.
  Central State University; Evans-Alan. See full statement.

• Extreme weather events in Texas threaten both urban and rural food production by causing soil limitations and delaying growing seasons. Educating producers on sustainable, technology-driven soilless farming systems can enhance food system resilience while also addressing economic and environmental challenges.
  Prairie View A&M University Cooperative Extension Program; Other USDA Capacity-Extension. See full statement.