Maine Farmcast

On this episode of the Maine Farmcast, Dr. Glenda Pereira, assistant Extension professor and state dairy specialist for University of Maine Cooperative Extension, talks with Dr. Alicyn Smart, a doctor of plant medicine and plant pathologist and director of the Plant Disease Diagnostic Laboratory at the University of Maine. Dr. Smart also is the executive director of the National Plant Diagnostic Network. One goal of the network is to strengthen U.S. agricultural biodefense and enable rapid communication and response to new pathogens.The UMaine Plant Disease Diagnostic Laboratory has seen an increase in an emerging garlic pathogen, fusarium. Her team has sought funding to address major unknowns about fusarium and hopes to develop resistant garlic, improve diagnostic detection tools and identify cultural practices to reduce the disease in garlic plants.Submit a plant sample to the UMaine Plant Disease Diagnostic Lab: https://extension.umaine.edu/ipm/plant-disease/Listen to the previous episode with Dr. Alicyn Smart https://extension.umaine.edu/podcasts/maine-farmcast/episode-91/University of Maine Cooperative Extension is an equal opportunity institution and provider committed to nondiscrimination. For more information, visit extension.umaine.edu/nondiscrimination.

After 100 episodes of the Maine Farmcast, Dr. Colt W. Knight and Dr. Glenda Pereira take a moment to reflect on the journey. What started as a leap into the unknown has grown into a weekly podcast connecting farmers, researchers, and agricultural professionals across the country. Guided by the simple mindset of “just do it,” this milestone episode looks back at the early days, the evolution of the show, and how conversations with guests have influenced both the podcast and their Extension work.Along the way, Colt and Glenda revisit some of their favorite moments, from meaningful discussions on sustainability and calf care to unforgettable stories and lighthearted debates, including the ongoing chocolate milk conversation. Blending humor, insight, and gratitude, this episode captures the heart of the Maine Farmcast: real conversations, practical knowledge, and the people who shape agriculture every day. Whether you’ve been listening since Episode 1 or are just tuning in, this episode celebrates 100 episodes and looks ahead to what’s next.Featured Maine Farmcast EpisodesEpisode 1 – Ventilation with Dr. Morgan Hayeshttps://extension.umaine.edu/podcasts/maine-farmcast/episode-01/Episode 13 - Heat Stress Considerations for Dairy Farms with Dr. Bethany Dado-Sennhttps://extension.umaine.edu/podcasts/maine-farmcast/episode-13/Episode 15 – Shades of Green: Cows, Agrivoltaics, and Climate Resilience with Dr. Brad Heinshttps://extension.umaine.edu/podcasts/maine-farmcast/episode-15/Episode 22 – Beef Sustainability with Dr. Sebastian Mejia Turcioshttps://extension.umaine.edu/podcasts/maine-farmcast/episode-22/Episode 25 – Swine Genetics with Randy Shipley (Shipley Swine Genetics)https://extension.umaine.edu/podcasts/maine-farmcast/episode-25/Episode 32 – Calf Chronicles: The 5 Cs of Dairy Calf Care with Bethany Dado-Sennhttps://extension.umaine.edu/podcasts/maine-farmcast/episode-32/Episode 41 – Getting to Know your Hosts Part 1 with Dr. Glenda Pereirahttps://extension.umaine.edu/podcasts/maine-farmcast/episode-41/Episode 43- Getting to Know your Hosts Part II with Dr. Colt W. Knighthttps://extension.umaine.edu/podcasts/maine-farmcast/episode-43/Episode 52 – Oink if you are Ready to Get Started Raising Pigs!https://extension.umaine.edu/podcasts/maine-farmcast/episode-52/Episode 68 – Brains, Bears and Butchery: Tall Tales from Extension Life with Dr. Gregg Rentfrowhttps://extension.umaine.edu/podcasts/maine-farmcast/episode-68/The 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 Knight and Glenda Pereira are joined by Dr. Erin Percival Carter, associate professor of marketing at the University of Maine, to examine one of the biggest challenges facing Maine farmers today: making farm businesses profitable while competing outside the commodity system. Drawing on her background in agriculture, consumer behavior research and farming experience, Carter explains why simply being a good farmer is not enough and why marketing, pricing and understanding target customers are critical to long-term success. From the realities of Maine’s higher production costs to the limits of “if you build it, they will come” thinking, the conversation reframes marketing as a necessary business tool rather than an afterthought.Learn more about Dr. Carter's research programhttps://umaine.edu/business/people/erin-percival-carter/Looking to write your own positioning statement? Here is a resourcehttps://online.hbs.edu/blog/post/brand-positioning-statementThe 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, Dr. Glenda Pereira, assistant extension professor and state dairy specialist for the University of Maine Cooperative Extension, speaks with Joe Lawrence, dairy forage systems specialist with the Cornell PRO-DAIRY team. Lawrence works with the New York dairy industry as a private-sector certified crop adviser and as a field crops educator for Cornell Cooperative Extension. They discuss the annual Commercial Corn Silage Hybrid Evaluation Program in New York and Vermont and its application to the Northeast and dairy farms.Learn more about Joe Lawrence2025 New York and Vermont Corn Silage Hybrid Trial ResultsUnderstanding Growing Degree DaysThe 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/.

On this episode of the Maine Farmcast, Glenda and Colt are joined by returning guest Tom Hodgman. The conversation includes the origin story of the Katahdin sheep, a breed developed right here in Maine that has gone on to become one of the most influential sheep breeds in North America. Tom explains how the Katahdin breed came about from a decades-long vision by Maine breeder Michael Piel.The conversation spans everything from breed development and record-keeping to genetics, hybrid vigor, parasite resistance, and why Katahdins are uniquely suited for modern production systems such as intensive grazing and solar grazing. Along the way, we discuss what makes this hair sheep breed so adaptable, why data-driven selection matters, and how Maine quietly played a major role in shaping a national livestock success story. Whether you are a sheep producer, a genetics nerd, or just love a good agricultural origin story, this episode offers insight, perspective and plenty of appreciation for a breed whose time has truly come.More information about the Katahdin breed:Katahdin Breed Origin and HistoryThe 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, an assistant Extension professor and state dairy specialist with the University of Maine Cooperative Extension, talks with Brett Johnson, an assistant Extension professor and the sustainable agriculture and farm business management educator. The episode focuses on Johnson’s programming, including learning about and addressing agricultural needs in Midcoast Maine, as well as potato varieties and products.Learn more about Brett Johnson:https://extension.umaine.edu/about/staff-directory/brett-johnson/ UMaine Extension events in Waldo County:https://extension.umaine.edu/waldo/events/The 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/.

Glenda and Colt sit down with Patricia Henderson, farm superintendent of the J.F. Witter Center at the University of Maine. Henderson shares her journey from growing up on a diversified livestock farm in Aroostook County to becoming a UMaine alum and helping develop the university’s robotic milking facility. The conversation highlights student learning, faculty research and livestock programs, along with a spirited and surprisingly passionate debate about the best chocolate milk.Learn about the UMaine J. Franklin Witter Teaching & Research Centerhttps://umaine.edu/wittercenter/Video of new Dairy Barn at the J. F. Witter Centerhttps://www.youtube.com/watch?v=kElRe70mNkgThe 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, assistant Extension professor and state dairy specialist for the University of Maine Cooperative Extension, has a conversation with Maddy Philbrick, a UMaine graduate who is now attending veterinary school. This is a two-part series in which Maddy discusses her journey in applying to and getting accepted to veterinary school. During this second episode, Maddy discusses choosing your school and doing research, interviewing for vet school, paying for vet school, and other tips and tricks.The Veterinary Medical College Application Service (VMCAS)https://vmcas.cas.myliaison.com/applicant-ux/#/loginResources for UMaine Animal and Veterinary Science studentsUMaine Health Professions Planning Guide (PDF)https://umaine.edu/healthcareers/wp-content/uploads/sites/97/2017/02/Health-Professions-Guide.pdfUMaine Foundation Charles E. Gilbert Loan Programhttps://umainefoundation.org/types-of-gifts/charles-e-gilbert-loan-program/The 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, assistant Extension professor and state dairy specialist with the University of Maine Cooperative Extension, talks with Maddy Philbrick, a UMaine graduate who is now attending veterinary school. This two-part series follows Philbrick’s journey through the veterinary school application and acceptance process. In part one, she discusses application timelines, letters of recommendation, and crafting a personal statement. Tune in next week for part two.The Veterinary Medical College Application Service (VMCAS)https://vmcas.cas.myliaison.com/applicant-ux/#/loginResources for UMaine Animal and Veterinary Science studentshttps://go.umaine.edu/find-a-major/animal-and-veterinary-sciences/https://umaine.edu/career/The 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, assistant extension professor and state dairy specialist for the University of Maine Cooperative Extension, has a conversation with Dr. Alicyn Smart, a doctor of plant medicine and the plant pathologist and director of the Plant Disease Diagnostic Laboratory at the University of Maine. As a plant pathologist, Dr. Smart helps her clients diagnose plant pathogen issues with a goal of minimizing and preventing plant health diseases. Dr. Smart is also the executive director of the National Plant Diagnostic Network.Submit a plant sample to the UMaine Plant Disease Diagnostic Lab:https://extension.umaine.edu/ipm/plant-disease/Ready to learn more? Checkout the micro-credential offered by the UMaine Plant Disease Diagnostic Lab and earn pesticide credits! https://extension.umaine.edu/micro-credentials/Interested in seeing plant disease imageshttps://extension.umaine.edu/ipm/ipddl/plant-disease-images/The 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/.

Recorded live from the 2026 Maine Agricultural Trades Show, this special episode of the Maine Farmcast features an in-depth conversation with Maine Commissioner of Agriculture, Conservation and Forestry Amanda Beal. Commissioner Beal joins hosts Dr. Glenda Pereira and Dr. Colt Knight to reflect on her agricultural roots, career path, and current role leading one of Maine’s most vital agencies. From growing up on a dairy farm to serving as President of the National Association of State Departments of Agriculture, Beal shares insights on leadership, collaboration, and the importance of saying “yes” to hard opportunities.The discussion also explores what makes Maine agriculture unique, including its diversity of farms and commodities and the strength of its agricultural community, and looks ahead to the future. Commissioner Beal highlights key initiatives focused on climate resilience, healthy soils, drought preparedness, market access, and youth and women in agriculture, including Maine’s recognition of 2026 as the Year of Women in Agriculture. This live episode captures both the energy of the Trade Show floor and a thoughtful conversation about where Maine agriculture has been and where it is headed.The 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, Assistant Extension Professor and State Dairy Specialist for the University of Maine Cooperative Extension, records an episode on the road. During October 2025, Glenda traveled to Wooster, Ohio for the 2025 Northeast Regional Dairy Challenge where 88 students participated in a farm evaluation competition. At the competition, there were many dairy experts present who provided mentorship and support to students at the competition. This was an opportunity to speak with experts; Doug Benedict from Dairy one Integrated Farming Solutions discussed network and IT on dairy farms and Dr. Philip Schroeder who is a Professor and Department Chair at Alfred State College in NY, discussed his knowledge of soil properties. The dairy challenge is a great place to network and learn from the dairy industries leading experts. Learn about the dairy challenge contesthttps://www.dairychallenge.org/contests/Learn about Dairy One's Integrated Farming Solutions https://dairyone.com/services/integrated-farming-solutions/farm-it/Philip Schroeder, Professor and Department Chair at Alfred Statehttps://www.alfredstate.edu/directory/schroepdThe 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, we head to Waldoview Farm in Winterport, Maine, to sit down with longtime sheep producer Tom Hodgman for a deep, practical conversation on lambing season preparation and small ruminant management. With decades of experience raising Katahdin sheep, Tom shares what really matters when lambing time approaches—from body condition scoring and breeding management to stocking the medicine cabinet, setting up a lambing space, and knowing when preparation can make the difference between losing and saving lambs. This is a boots-on-the-ground discussion rooted in real-world experience, not theory.Tom and his team are hosting a hands-on workshop this upcoming February 2026. Be sure to follow the link below if you would like to sign up and attend this workshop.Contact Tom Hodgman: https://www.katahdinsforsale.com/lambing-workshop/ https://www.facebook.com/waldoviewkatahdins/Recommended books and resources: Managing Your Ewe And Her Newborn Lambs by Laura Lawsonhttps://www.betterworldbooks.com/product/detail/managing-your-ewe-and-her-newborn-lambs-9780963392312 Small Ruminant:Production Medicine and ManagementCody W. Faerber, DVM,Lyle G. McNeal, Ph.D,Robert L. Harding, DVM,Kevin L. Hill, DVM,J. D. Bobb, DVM,Scott Horner,Jonathan Merriam,S. Mario Durrant, DVMAnimal Health Publications, 2004 - Goatshttps://www.abebooks.com/9780970115959/Small-Ruminant-Production-Medicine-Management-0970115954/plpThe 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, Dr. Colt Knight sits down with Dr. Jaime Garzon of UMaine Extension and Dr. Leandro Vieira from Louisiana State University to dig into what really makes soil healthy. The trio explores the critical relationship between soil fertility, structure, and biology, from pH and organic matter to microbial diversity and grazing management. Dr. Vieira shares his journey from a ranching family in southern Brazil to soil science research in the U.S., while Dr. Garzon explains how Maine’s acidic soils and high organic matter present both challenges and opportunities for producers.Listeners will gain a deeper understanding of why soil testing is the foundation of any fertility plan, how overgrazing affects both root structure and soil integrity, and why balancing nutrients is essential for forage production. With practical examples, lively discussion, and even a few Florida field stories involving hurricanes, gators, and raccoons, this episode blends science and humor to help farmers manage their land more effectively, one soil sample at a time.The 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, Assistant Extension Professor and State Dairy Specialist with the University of Maine Cooperative Extension, speaks with Brett Johnson, Assistant Extension Professor and Sustainable Agriculture and Farm Business Management Educator. They have a cheerful conversation about Maine Christmas tree production, and Brett shares tips on how to keep a live tree healthy for a longer period of time. You can contact Brett at 207.832.0343 or [email protected] more about Brett Johnsonhttps://extension.umaine.edu/about/staff-directory/brett-johnson/ Learn more about the Maine Christmas Tree Associationhttps://www.mainechristmastree.com/The 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, Dr. Colt W. Knight sits down with Dr. Jacqueline Nolting, Assistant Professor and Extension Specialist in Animal Biosecurity at The Ohio State University, to discuss one of the most critical threats facing agriculture today, African Swine Fever (ASF). Dr. Nolting shares her journey from growing up on a small Ohio hobby farm to leading national education and preparedness efforts for the U.S. swine industry. Together, they explore the origins of her innovative Swientist Program, a nationwide youth initiative that uses hands-on education to teach disease prevention, animal handling, and real-world biosecurity practices.Listeners will gain practical insight into how to prevent the spread of disease, from safe quarantine and disinfection protocols to responsible livestock exhibition and international travel precautions. Dr. Knight and Dr. Nolting break down the science behind ASF and why proactive education is the key to protecting herds both large and small. Whether you raise one pig or one thousand, this episode delivers the essential knowledge every producer needs to help keep our pigs healthy, our farms strong, and our bacon safe.Learn more about Dr. Noltinghttps://vet.osu.edu/people/jacqueline-noltingLearn more about the Swientist Programhttps://vet.osu.edu/departments-offices/veterinary-preventive-medicine/swientistLearn more about disease transmission in show pigshttps://pmc.ncbi.nlm.nih.gov/articles/PMC6749708/Learn more about African Swine Feverhttps://www.aphis.usda.gov/animal-disease/swine/protect-pigsThe 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, Assistant Extension Professor and State Dairy Specialist for the University of Maine Cooperative Extension, has a conversation with Maddy Philbrick who is the Animal Health Livestock Specialist for the Maine Department of Agriculture, Conservation, and Forestry. Maddy recently attended the Maine Cattle Health Assurance Program (MeCHAP) meeting in November of 2025 and during this episode we highlight what was shared at the meeting. MeCHAP provides livestock and dairy producers with assistance in addressing key animal health risk areas important to their farm, through an objective assessment of on farm conditions and practices, herd risk management plan development and diagnostic testing. Contact Maddy Philbrick by emailing [email protected] Education for Backyard Producers (December 15, 2025)Learn more about the MeCHAP programThe 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, host Dr. Colt W. Knight sits down with Dr. Jessica C. Lemos Motta, a new faculty member in the University of Maine’s School of Food and Agriculture. Dr. Motta shares her inspiring journey from growing up on small farms in Brazil to becoming a veterinarian, researcher, and now reproductive physiologist in Maine. She reflects on her hands-on experiences with cattle reproduction, her passion for teaching courses like reproductive physiology and dairy management, and her cutting-edge research focused on improving embryo production in dairy cattle.Listeners will also hear about Dr. Motta’s path through rigorous international training, her perspective on agricultural education, and how Maine farmers can collaborate with her on reproduction-focused research projects. Whether you’re a student, producer, or simply curious about the future of livestock reproduction, this conversation offers unique insights into both the science and the people driving agricultural innovation in Maine.Learn more about Dr. Jessica C. Lemos MottaRegister for Maine Cattlemen’s CollegeLearn more about the Maine Beef Producers AssociationThe 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/.

On this episode of the Maine Farmcast, Dr. Glenda Pereira, Assistant Extension Professor and State Dairy Specialist for the University of Maine Cooperative Extension, has a conversation with Alex Gayton who is the Assistant EFNEP Coordinator & Social Media Coordinator. The Expanded Food and Nutrition Education Program (EFNEP) delivers interactive food and nutrition education. You can contact Alex Gayton at 207.581.3872 and [email protected] more about the UMaine EFNEP program:https://extension.umaine.edu/food-health/efnep/ Want to try a new recipe? Watch Mainely Dish recipe videos Follow UMaine EFNEP on social media https://www.facebook.com/UMaineEFNEP https://www.instagram.com/umaineefnep/ https://www.tiktok.com/@umaineefnepThe 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/.