Inside the Sample: How DNA Testing Transforms Farm Management with Dr. Tom Rounsville episode artwork

EPISODE · Mar 11, 2026 · 1H 4M

Inside the Sample: How DNA Testing Transforms Farm Management with Dr. Tom Rounsville

from Maine Farmcast · host University of Maine Cooperative Extension

In this episode of the Maine Farmcast, hosts Colt and Glenda are joined by Dr. Tom Rounsville, an applied molecular genetics specialist with University of Maine Cooperative Extension, for an engaging, wide-ranging conversation that blends humor, science and real-world problem-solving. What starts as a spirited debate about bald eagles, hawks and other wildlife quickly transitions into Dr. Rounsville's work applying molecular tools and DNA technologies to challenges facing Maine residents, producers and natural resources. He explains how genetic testing and molecular diagnostics are used across Extension programs, from veterinary and plant disease diagnostics to aquaculture and wildlife research, highlighting how these tools help identify pathogens, species and emerging risks.Learn more about Dr. Thomas RounsvilleLearn more about Tom's bobcat researchThe University of Maine System (the System) is an equal opportunity institution committed to fostering a nondiscriminatory environment and complying with all applicable nondiscrimination laws. Consistent with State and Federal law, the System does not discriminate on the basis of race, color, religion, sex, sexual orientation, transgender status, gender, gender identity or expression, ethnicity, national origin, citizenship status, familial status, ancestry, age, disability (physical or mental), genetic information, pregnancy, or veteran or military status in any aspect of its education, programs and activities, and employment. The System provides reasonable accommodations to qualified individuals with disabilities upon request. If you believe you have experienced discrimination or harassment, you are encouraged to contact the System Office of Equal Opportunity and Title IX Services at 5713 Chadbourne Hall, Room 412, Orono, ME 04469-5713, by calling 207.581.1226, or via TTY at 711 (Maine Relay System). For more information about Title IX or to file a complaint, please contact the UMS Title IX Coordinator at www.maine.edu/title-ix/.

In this episode of the Maine Farmcast, hosts Colt and Glenda are joined by Dr. Tom Rounsville, an applied molecular genetics specialist with University of Maine Cooperative Extension, for an engaging, wide-ranging conversation that blends humor, science and real-world problem-solving. What starts as a spirited debate about bald eagles, hawks and other wildlife quickly transitions into Dr. Rounsville's work applying molecular tools and DNA technologies to challenges facing Maine residents, producers and natural resources. He explains how genetic testing and molecular diagnostics are used across Extension programs, from veterinary and plant disease diagnostics to aquaculture and wildlife research, highlighting how these tools help identify pathogens, species and emerging risks.Learn more about Dr. Thomas RounsvilleLearn more about Tom's bobcat researchThe University of Maine System (the System) is an equal opportunity institution committed to fostering a nondiscriminatory environment and complying with all applicable nondiscrimination laws. Consistent with State and Federal law, the System does not discriminate on the basis of race, color, religion, sex, sexual orientation, transgender status, gender, gender identity or expression, ethnicity, national origin, citizenship status, familial status, ancestry, age, disability (physical or mental), genetic information, pregnancy, or veteran or military status in any aspect of its education, programs and activities, and employment. The System provides reasonable accommodations to qualified individuals with disabilities upon request. If you believe you have experienced discrimination or harassment, you are encouraged to contact the System Office of Equal Opportunity and Title IX Services at 5713 Chadbourne Hall, Room 412, Orono, ME 04469-5713, by calling 207.581.1226, or via TTY at 711 (Maine Relay System). For more information about Title IX or to file a complaint, please contact the UMS Title IX Coordinator at www.maine.edu/title-ix/.

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Inside the Sample: How DNA Testing Transforms Farm Management with Dr. Tom Rounsville

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How long is this episode of Maine Farmcast?

This episode is 1 hour and 4 minutes long.

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This episode was published on March 11, 2026.

What is this episode about?

In this episode of the Maine Farmcast, hosts Colt and Glenda are joined by Dr. Tom Rounsville, an applied molecular genetics specialist with University of Maine Cooperative Extension, for an engaging, wide-ranging conversation that blends humor,...

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