Dr. Juliana Ranches: Wildfire & Cattle Health | Ep. 125
As we celebrate Earth Day this month, this special episode of The Beef Podcast Show addresses a crucial topic for sustainability in cattle production. Dr. Juliana Ranches from Oregon State University explores the impacts of wildfire smoke exposure on cattle health and performance—an issue of increasing concern for producers and the environment. From elevated stress hormones like cortisol to effects on feed intake, Dr. Ranches discusses the physiological changes in cattle during wildfire seasons. She also shares her research on practical strategies for producers to mitigate these impacts and protect their herds. Tune in now on all major platforms!"We’ve seen that exposure to smoke increases stress hormones in cattle, similar to weaning stress."Meet the guest: Dr. Juliana Ranches is an Assistant Professor and Beef Extension Specialist at Oregon State University, focusing on cattle nutrition, health, and production management. She holds a PhD in Animal Sciences from the University of Florida, where she researched mineral nutrition. Now based in eastern Oregon, Dr. Ranches is leading innovative studies on the effects of smoke exposure on livestock and exploring strategies to support beef cattle producers.What you will learn:(00:00) Highlight(01:27) Introduction(02:23) Cattle nutrition and research(05:02) Impact of wildfire smoke(06:57) Smoke exposure and health(13:05) Stress response in cattle(24:25) Future study directions(25:47) Final three questionsThe Beef Podcast Show is trusted and supported by innovative companies like:* bioMérieux- dsm-firmenich- Virbac- Lallemand- Pro Earth Animal Health𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Beef Podcast ShowInstagram: The Beef Podcast ShowLinkedIn: The Beef Podcast Show
In this episode of The Beef Podcast Show, Kirk Sparkman, owner and operator of Sparkman Cattle Feeders, shares his experience in cattle feeding and animal health management. He discusses key challenges such as drought impacts, rising feed costs, and the importance of gut health in feedlot cattle. Kirk also explains how strategic nutrition and health protocols improve performance and profitability. Tune in now on all major platforms!"We need to use products that keep cattle healthy from start to finish. It’s all about efficiency, health, and getting the best return."Meet the guest: Kirk Sparkman is a third-generation cattle feeder and the owner/operator of Sparkman Cattle Feeders in Hereford, Texas. Raised in the industry, he has dedicated his career to optimizing feedlot operations, cattle health, and efficient nutrition strategies. With years of experience managing the challenges of drought, fluctuating market prices, and herd health, Kirk shares valuable insights into the future of cattle feeding.What you will learn:(00:00) Highlight(01:11) Introduction (03:51) Managing drought challenges (07:24) Gut health importance (09:08) Evaluating return on investment (21:30) Future of cattle prices (26:32) Advice for cattle feeders (28:10) Final three questionsThe Beef Podcast Show is trusted and supported by innovative companies like: Pro Earth Animal Health* bioMérieux- dsm-firmenich- Virbac- Lallemand𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Beef Podcast ShowInstagram: The Beef Podcast ShowLinkedIn: The Beef Podcast Show
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Dr. Alice Brandão: Bridging Education & Beef Production | Ep. 123
In this episode of The Beef Podcast Show, Dr. Alice Brandão from Texas A&M University shares insights into her journey from Brazil to the U.S. and her work in beef cattle education. She discusses the importance of making research-based concepts accessible, bridging knowledge gaps for students in agriculture, and how hands-on experience shapes careers in the beef industry. Listen now on all major platforms!"The best way to prepare for a career in beef production is hands-on experience—internships, research, and time in the field."Meet the guest: Dr. Alice Brandão is an Instructional Assistant Professor at Texas A&M University, where she focuses on agricultural education and bridging the gap between research and real-world application. Originally from Brazil, she earned her DVM and master's degree from São Paulo State University before completing her PhD in Animal Science at Texas A&M.What you will learn:(00:00) Highlight(01:41) Introduction (05:49) Teaching in agriculture (11:57) Experiences and challenges (18:21) Impact of fetal programming (23:31) Enhancing student experiences (36:41) Student career advice (39:18) Final three questionsThe Beef Podcast Show is trusted and supported by innovative companies like:- Lallemand- Pro Earth Animal Health- dsm-firmenich- Virbac- bioMérieux𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Beef Podcast ShowInstagram: The Beef Podcast ShowLinkedIn: The Beef Podcast Show
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David Tomas & Dr. Vikrant Dutta: STEC Detection in Beef | Ep. 122
In this episode of The Beef Podcast Show, David Tomas and Dr. Vikrant Dutta from bioMérieux explore how regulation, science, and industry challenges intersect in modern beef safety management. From regulation to industry challenges, they explain what PEC, STEC, and E.coli O157:H7 mean for the beef sector—and why it matters. Explore the future of export/import regulations, evolving risks, and the impact of diagnostics to rapidly identify samples containing Shiga Toxin-producing Escherichia coli (STEC). Listen now on all major platforms!"PEC markers are associated with specific strains and provide a true positive only when the markers are present in the same cell, helping reduce the number of positives in the preliminary screening." - David TomasMeet the guests: David Tomas, Associate Director of Scientific Affairs at bioMérieux, holds a Master’s in Food Science from the Polytechnic University of Valencia. With over 25 years in microbiology and food safety, he has led global projects and contributed to the ISO committee developing reference methods for microbiological analysis.Dr. Vikrant Dutta holds a Ph.D. in Microbiology from North Carolina State University, an M.S. in Poultry Microbiology from the University of Arkansas, and a DVM from Maharashtra Animal and Fishery Sciences University. He is Senior Director of Scientific Affairs at bioMérieux, focusing on public health pathogens and diagnostic systems.What you will learn:(00:00) Highlight(02:09) Introduction(05:35) Risk-based food safety(09:21) STEC detection challenges(14:22) Economic impact of testing(18:32) Advancements in diagnostics(25:42) PEC markers(42:45) Closing thoughtsThe Beef Podcast Show is trusted and supported by innovative companies like: bioMérieux- Lallemand- Pro Earth Animal Health- dsm-firmenich- Virbac𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Beef Podcast ShowInstagram: The Beef Podcast ShowLinkedIn: The Beef Podcast Show
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Dr. Rob Hunter: Veterinary Pharmaceutical Approval | Ep. 121
In this episode of The Beef Podcast Show, Dr. Rob Hunter, CEO of One Medicine Consulting, unpacks the complexities of veterinary pharmacology, product development, and regulatory challenges in the beef industry. With over 30 years of experience, he breaks down key concepts like generics, bioequivalents, and biowaivers while addressing common concerns around quality and efficacy. Tune in for a deeper understanding of the regulatory landscape for animal health products. Listen now on all major platforms!"Generics must meet bioequivalence standards to ensure they perform the same as pioneer pharmaceutical products."Meet the guest: Dr. Rob Hunter, CEO of One Medicine Consulting, earned his M.S. in Veterinary Physiology from Texas A&M University and his Ph.D. in Veterinary Pharmacology from Louisiana State University. With 30+ years in veterinary drug development, he has contributed to major pharmaceutical advancements for livestock and companion animals. A recognized expert in pharmacokinetics, veterinary bioequivalence, and human food safety, he has represented the U.S. veterinary pharmaceutical industry on various global committees. He also serves on the editorial boards for several prominent journals in the field.What you will learn:(00:00) Highlight(01:40) Introduction(07:24) CVM and bioequivalence(08:53) Considerations on generics(12:13) Pioneer vs. generics(16:44) Pharmaceutical development changes(21:14) Challenges in animal health(25:37) Final three questionsThe Beef Podcast Show is trusted and supported by innovative companies like: Virbac- Lallemand- Pro Earth Animal Health- bioMérieux- dsm-firmenich𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Beef Podcast ShowInstagram: The Beef Podcast ShowLinkedIn: The Beef Podcast Show
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