The Dairy Podcast Show

In this episode of The Dairy Podcast Show, Dr. Sabine Mann, Associate Professor at Cornell University College of Veterinary Medicine, explains how transition cow nutrition, dry cow care, and colostrum feeding shape calf resilience. She discusses seasonal colostrum shortages, colostrum banking, IgG transfer, and why the first-feeding volume should match the calf's body weight. Listen now on all major platforms! "Colostrum protocols should maximize IgG intake while respecting the calf’s biological capacity at first feeding." Meet the guest: Dr. Sabine Mann https://www.linkedin.com/in/sabine-mann-52578767/ is an Associate Professor at Cornell University College of Veterinary Medicine. Her research integrates metabolism, nutrition, immunology, and epidemiology to improve resilience in dairy cows and calves. She earned a PhD from Cornell University and a DVM from the University of Veterinary Medicine Hannover, in Germany. Learn more from Dr. Sabine Mann on The Dairy Podcast Show, available on all major platforms. Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+dairy+podcast+show Dr. Patrick French: Sorghum Silage for Dairy Cows | Ep. 166 https://episodes.wisenetix.com/blog/Sorghum-Silage-for-Dairy-Cows Dr. Bill Stone: Feed Consistency Strategies | Ep. 202 https://episodes.wisenetix.com/blog/feed-consistency-strategies What you'll learn: (00:00) Highlight (01:02) Introduction (03:01) Transition pair (05:59) Colostrum nutrition (11:22) Dry cow management (15:52) Colostrum shortages (20:47) Feeding volume (29:48) Final questions The Dairy Podcast Show is trusted and supported by innovative companies like: - Protekta (https://protekta.com) * CowManager (https://www.cowmanager.com/) * Agri-Comfort (https://agri-comfort.com/the-dairy-podcast/) * Afimilk (https://hubs.la/Q03f1mLN0) * Adisseo (https://www.adisseo.com/) * Evonik (https://animal-nutrition.evonik.com/en/species/ruminants) - dsm-firmenich (https://dsm-firmenich.com/VictusTransition) - Chemlock Nutrition (https://chemlocknutrition.com/) - Natural Biologics (https://naturalbiologics.com/) - Rangen Group (https://www.rangen.com/) - AHV (https://ahvint.com/us/) - DietForge (https://dietforge.ai/) - Agrarian Solutions (https://agrariansolutions.com/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://dairypodcastshow.com/ LinkedIn: https://www.linkedin.com/showcase/dairy-podcast/ Instagram: https://www.instagram.com/dairypodcast/ #podcast #agriculture #dairy #milkproduction #cowfarming #dairyfarming #dairyfarm #dairycows #holstein #farm #livestock #farming

In this episode of The Dairy Podcast Show, Dr. Larry Roth, Vice President of Nutrition at Agrarian Solutions, explains why first-lactation heifers face distinct challenges around calving. He discusses reduced feed intake, social stress, uterine inflammation, the risk of metritis, and the long-term effects on fertility and herd retention. Dr. Roth also shares research on nutritional and antioxidant support for fresh heifers. Listen now on all major platforms! "Resolving inflammation after first calving can support nutrient allocation toward pregnancy, milk production, continued growth, and longer productive retention within the dairy herd." Meet the guest: Dr. Larry Roth https://www.linkedin.com/in/larry-roth-ph-d-pas-a7743b3a/?enhance=null is Vice President of Nutrition at Agrarian Solutions, where he supports science-based nutritional strategies for livestock. His career spans dairy and beef nutrition, forage management, technical service, research, and agricultural marketing. Dr. Roth earned a Ph.D. in Ruminant Nutrition from the University of Nebraska-Lincoln, an M.S. in Ruminant Nutrition from Texas A&M University, and a B.S. in Agricultural Education from the University of Wyoming. Learn more from Dr. Larry Roth on The Dairy Podcast Show, available on all major platforms. Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+dairy+podcast+show Dr. Larry Roth: Mycotoxins and Dairy Gut Health | Ep. 195 https://episodes.wisenetix.com/blog/mycotoxins-and-dairy-gut-health John Lawlor: Beyond Calcium in Transition Cows | Ep. 208 https://episodes.wisenetix.com/blog/beyond-calcium-in-transition-cows What you'll learn: (00:00) Highlight (01:02) Introduction (01:50) First-lactation heifer challenges (04:24) Managing inflammation (08:18) Uterine health (11:02) Long-term health challenges (14:32) Management and nutritional support (20:58) Final questions The Dairy Podcast Show is trusted and supported by innovative companies like: - Agrarian Solutions (https://agrariansolutions.com/) * Adisseo (https://www.adisseo.com/) * Evonik (https://animal-nutrition.evonik.com/en/species/ruminants) * CowManager (https://www.cowmanager.com/) * Agri-Comfort (https://agri-comfort.com/the-dairy-podcast/) * Afimilk (https://hubs.la/Q03f1mLN0) - Protekta (https://protekta.com) - dsm-firmenich (https://dsm-firmenich.com/VictusTransition) - Chemlock Nutrition (https://chemlocknutrition.com/) - Natural Biologics (https://naturalbiologics.com/) - Rangen Group (https://www.rangen.com/) - AHV (https://ahvint.com/us/) - DietForge (https://dietforge.ai/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://dairypodcastshow.com/ LinkedIn: https://www.linkedin.com/showcase/dairy-podcast/ Instagram: https://www.instagram.com/dairypodcast/ #podcast #agriculture #dairy #milkproduction #cowfarming #dairyfarming #dairyfarm #dairycows #holstein #farm #livestock #farming

In this episode of The Dairy Podcast Show, Scott Brenner, owner-operator of Hunter Haven Farms, shares how adopting a nutrition strategy focused on beneficial rumen microorganisms changed his approach to feeding cows. He explains why digestible forages, dry cow feed access, mineral choices, and water management all matter when improving efficiency on a dairy operation. Listen now on all major platforms! Meet the guest: Scott Brenner is the owner-operator of Hunter Haven Farms, a family-owned dairy in northwest Illinois. The farm milks about 1,000 cows and is co-owned with his wife and partners. Scott focuses on forage quality, digestible nutrients, dry cow management, water access, and practical feeding strategies that help cows convert feed more efficiently. Learn more from Scott Brenner on The Dairy Podcast Show, available on all major platforms. Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+dairy+podcast+show Tom Nauman: Smartbacteria in Dairy | Ep. 137 https://episodes.wisenetix.com/blog/Smartbacteria-3in-Dairy Richard Breunig: Linking Microbiology and Nutrition | Ep. 145 https://episodes.wisenetix.com/blog/Linking-Microbiology-and-Nutrition Brittany Herzfeldt: Microbiology Nutrition For Dairy Cows | Ep. 210 https://episodes.wisenetix.com/blog/microbiology-nutrition-for-dairy-cows What you'll learn: (00:00) Highlight (00:58) Introduction (05:11) Feeding insights (07:06) Nutrient-dense forages (15:05) Dry cow program (21:24) Feed bunk and water access (27:27) Future of dairy feeding (32:47) Final questions The Dairy Podcast Show is trusted and supported by innovative companies like: Priority IAC (https://priorityiac.com/) * Adisseo (https://www.adisseo.com/) * Evonik (https://animal-nutrition.evonik.com/en/species/ruminants) * CowManager (https://www.cowmanager.com/) * Agri-Comfort (https://agri-comfort.com/the-dairy-podcast/) * Afimilk (https://hubs.la/Q03f1mLN0) - AHV (https://ahvint.com/us/) - DietForge (https://dietforge.ai/) - Agrarian Solutions (https://agrariansolutions.com/) - Protekta (https://protekta.com) - dsm-firmenich (https://dsm-firmenich.com/VictusTransition) - Chemlock Nutrition (https://chemlocknutrition.com/) - Natural Biologics (https://naturalbiologics.com/) - Rangen Group (https://www.rangen.com/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://dairypodcastshow.com/ LinkedIn: https://www.linkedin.com/showcase/dairy-podcast/ Instagram: https://www.instagram.com/dairypodcast/ #podcast #agriculture #dairy #milkproduction #cowfarming #dairyfarming #dairyfarm #dairycows #holstein #farm #livestock #farming

In this episode of The Dairy Podcast Show, Dr. Charlie Elrod, President of Natural Biologics, explains why medium chain monoglycerides can support calf health during early disease pressure. He discusses the science behind lipid envelope viruses, gut integrity, antimicrobial stewardship, and practical field results showing lower calf mortality and treatment rates. Listen now on all major platforms! "Strategic early calf support can reduce disease pressure when young animals face the highest health risk." Meet the guest: Dr. Charlie Elrod https://www.linkedin.com/in/charlieelrod/ is President and CEO of Natural Biologics, Inc., bringing 46 years of experience in the animal industry. After owning a dairy farm, he earned a B.S. in Animal Science from Berry College and a Ph.D. from Cornell University, focusing on interactions between reproduction and nutrition. He also served as a Cornell Dairy Extension Specialist, worked as a technical consultant and research leader before founding Natural Biologics. Learn more from Dr. Charlie Elrod on The Dairy Podcast Show, available on all major platforms. Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+dairy+podcast+show Dr. Rick Grant: Rumen Health & Management | Ep. 178 https://episodes.wisenetix.com/blog/Rumen-Health-&-Management Alex Benoit: Amino Acid & Fatty Acid Interactions | Ep. 183 https://episodes.wisenetix.com/blog/Amino-Acid-&-Fatty-Acid-Interactions What you'll learn: (00:00) Highlight (00:49) Introduction (02:01) Industry background (09:29) Medium chain monoglycerides (12:54) Calf applications (20:24) Farm results (26:17) Lactating cows (35:28) Final questions The Dairy Podcast Show is trusted and supported by innovative companies like: - Natural Biologics (https://naturalbiologics.com/) * Agri-Comfort (https://agri-comfort.com/the-dairy-podcast/) * Afimilk (https://hubs.la/Q03f1mLN0) * Evonik (https://animal-nutrition.evonik.com/en/species/ruminants) * Adisseo (https://www.adisseo.com/) * CowManager (https://www.cowmanager.com/) - DietForge (https://dietforge.ai/) - Agrarian Solutions (https://agrariansolutions.com/) - Protekta (https://protekta.com) - AHV (https://ahvint.com/us/) - Rangen Group (https://www.rangen.com/) - dsm-firmenich (https://dsm-firmenich.com/VictusTransition) - Chemlock Nutrition (https://chemlocknutrition.com/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://dairypodcastshow.com/ LinkedIn: https://www.linkedin.com/showcase/dairy-podcast/ Instagram: https://www.instagram.com/dairypodcast/ #podcast #agriculture #dairy #milkproduction #cowfarming #dairyfarming #dairyfarm #dairycows #holstein #farm #livestock #farming

In this episode of The Dairy Podcast Show, Dr. Barb Petersen, dairy veterinarian and owner of Sunrise Veterinary Service, explains how precision dairy technologies can improve early health detection and support better management decisions. She shares practical insights on interpreting health alerts, choosing the right monitoring system for your operation, and combining technology with hands-on animal observation to achieve the best results. Listen now on all major platforms! "Early disease detection creates opportunities to identify health problems before clinical signs become visible, making treatment timing one of the most important factors influencing successful health outcomes." Meet the guest: Dr. Barb Petersen https://www.linkedin.com/in/barb-petersen-dvm-mba-00702714/ is a dairy veterinarian and owner of Sunrise Veterinary Service in Amarillo, Texas. She works with dairy and beef operations across the Texas Panhandle, specializing in herd health, nutrition, diagnostics, and precision livestock management. Dr. Petersen earned her DVM from Iowa State University and an MBA from West Texas A&M University. She is nationally recognized for helping identify and confirm the first H5N1 avian influenza outbreak in dairy cattle. Learn more from Dr. Barb Petersen on The Dairy Podcast Show, available on all major platforms. Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+dairy+podcast+show Tara Bohnert: Smarter Herd Monitoring | Ep. 181 https://episodes.wisenetix.com/blog/Smarter-Herd-Monitoring Samantha Reighard: Data-Driven Dairy Nutrition | Ep. 186 https://episodes.wisenetix.com/blog/Data-Driven-Dairy-Nutrition What you'll learn: (00:00) Highlight (00:49) Introduction (02:24) Early detection timing (05:19) Health alert troubleshooting (10:24) Fresh cow conditions (18:52) Adoption decisions (22:54) Successful technology users (28:04) Closing thoughts The Dairy Podcast Show is trusted and supported by innovative companies like: * CowManager (https://www.cowmanager.com/) * Agri-Comfort (https://agri-comfort.com/the-dairy-podcast/) * Afimilk (https://hubs.la/Q03f1mLN0) * Evonik (https://animal-nutrition.evonik.com/en/species/ruminants) * Adisseo (https://www.adisseo.com/) - dsm-firmenich (https://dsm-firmenich.com/VictusTransition) - Chemlock Nutrition (https://chemlocknutrition.com/) - DietForge (https://dietforge.ai/) - Agrarian Solutions (https://agrariansolutions.com/) - AHV (https://ahvint.com/us/) - Natural Biologics (https://naturalbiologics.com/) - Protekta (https://protekta.com) - Rangen Group (https://www.rangen.com/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://dairypodcastshow.com/ LinkedIn: https://www.linkedin.com/showcase/dairy-podcast/ Instagram: https://www.instagram.com/dairypodcast/ #podcast #agriculture #dairy #milkproduction #cowfarming #dairyfarming #dairyfarm #dairycows #holstein #farm #livestock #farming