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The moth defender
Em Beauchamp looks at how mosquito control methods threaten caterpillars
From Blue Hens to Marching Ravens
UD animal science alumni perform with the NFL’s largest marching band
Feed the world.
Protect the planet.
The College of Agriculture and Natural Resources is a unified community of leaders addressing the grand challenges that define our relationship with the natural world and the future of global agriculture through rigorous and engaged research, innovative and discovery-based teaching, and impact-driven outreach and engagement.
The future of research
Explore Worrilow Hall, our redesigned research hub and one of the most modern, state-of-the-art learning facilities at the University of Delaware.
Recent news
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Showcasing research across the College of Agriculture and Natural Resources at the 2025 student symposium
December 03, 2025 | Written by Katie Peikes | Photos by Katie YoungThe University of Delaware College of Agriculture and Natural Resources Fall 2025 Student Research Symposium, in its ninth year, showcased 50 research projects, covering a variety of interests and topics across the college. The annual symposium brings faculty, students and staff together to celebrate the diverse research interests of the college. -
Sticky situation
December 01, 2025 | Written by Katie Peikes | Photos by Kathy F. Atkinson | Photo illustration by Jeffrey C. Chase | Video by Max DuganUniversity of Delaware graduate student Wil Winter is trapping mosquitoes in the wild, enticing them with honey, and tricking them to give up saliva for virus testing. This will help illuminate if disease-causing agents for West Nile Virus and Eastern Equine Encephalitis virus are in the area. The method was developed in Australia. Winter, who also works for the Delaware Department of Natural Resources and Environmental Control, is hoping it can work here. -
UD Cooperative Extension offers turkey safety tips
November 24, 2025 | Written by Diane Oliver and Michele WalfredDiane Oliver, a University of Delaware Health and Well-being Extension agent and certified ServSafe instructor, identified the top five food safety mistakes both new and experienced cooks often make when handling and preparing turkey. One of the most surprising is not washing the bird in the sink. Here are Oliver’s top mistakes to avoid.
Upcoming events
Extending education to the public
Land-Grant Institution
In 1869, the University of Delaware (UD) College of Agriculture and Natural Resources was established as the state’s land-grant university with a mission consisting of three elements: teaching, research and “extension”. Cooperative Extension fulfills the third part of this mission: bringing knowledge to the people of Delaware. Today, we offer university knowledge, research and resources — just for you!
College graduates with expertise in food, agriculture, renewable natural resources and the environment are essential to our ability to address the U.S. priorities of food security, sustainable energy and environmental quality.
Featured video
Innovation at UD: Harsh Bais
University of Delaware inventor Harsh Bais is a plant biologist, known for his research developing a beneficial bacterium that can help boost plant defenses, water retention and more. Here, Bais—who was named an Innovation Ambassador at UD earlier this year—shares some of what he’s learned about invention along the way.
Innovation at UD: Harsh Bais: youtube.com/embed/videoseries?list=com.synechron.udel.models.functions.SubstrAfter
CANR's Commitment
The College of Agriculture and Natural Resources (CANR) is committed to fostering an inclusive and supportive community where everyone is welcome. Learn more about these efforts.
UD's commitment to an equitable and inclusive environment
The University of Delaware does not discriminate against any person on the basis of race, color, national origin, sex, gender identity or expression, sexual orientation, genetic information, marital status, disability, religion, age, veteran status or any other characteristic protected by applicable law in its employment, educational programs and activities, admissions, and scholarship and loan programs as required by Title IX of the Educational Amendments of 1972, the Americans with Disabilities Act of 1990, Section 504 of the Rehabilitation Act of 1973, Title VI and VII of the Civil Rights Act of 1964, and other applicable statutes and University policies. The University of Delaware also prohibits unlawful harassment, including sexual harassment and sexual violence.
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