The Dairy Nutrition Blackbelt Podcast

In this insightful episode of The Dairy Nutrition Blackbelt Podcast, Dr. Benjamin Wenner, from Ohio State University, explores the intriguing effects of zinc sources on fecal bacterial populations in dairy cows. Dr. Wenner shares findings from his recent research project, shedding light on how different zinc formulations can influence the microbiome and potentially affect bovine health, including...

In this enlightening episode of The Dairy Nutrition Blackbelt Podcast, we had the honor of hosting Dr. Jim Drackley, a distinguished professor from the University of Illinois. Dr. Drackley shared his expert insights on transition cow diets, specifically focusing on the impact of energy levels in dry cow diets on postpartum health. He approached the nuances of controlled energy diets versus higher...

In this insightful episode of The Dairy Nutrition Blackbelt Podcast, we welcome again Dr. Chanhee Lee, Associate Professor at Ohio State University. He approaches the impact of dry distillers' grains and CAD treatments on dairy nutrition. Dr. Lee shares his expertise on utilizing byproducts in dairy cow diets, focusing on reducing feed costs while maintaining production efficiency. Our discuss...

In the latest episode of "The Dairy Nutrition Blackbelt Podcast," we welcome Dr. Chanhee Lee, an Associate Professor of Animal Science at Ohio State University. He approaches the intriguing topic of energy in corn and its effects on lactating dairy cows. Dr. Lee discusses his recent research, comparing energy-rich corn with traditional corn in dairy cattle diets, focusing on starch digesti...

In the enlightening episode of "The Dairy Nutrition Blackbelt Podcast," we welcome Dr. Gail Carpenter from Iowa State University. She approaches the intriguing world of beef and dairy calf nutrition, shedding light on impactful dietary interventions and evolving market trends. Dr. Carpenter's insights on effective colostrum management and her unique approach to 'beef on dairy'...

The realm of dairy nutrition is continuously evolving, demanding attention to the latest methods and technologies for enhancing animal welfare and farm productivity. In our upcoming episode of "The Dairy Nutrition Blackbelt Podcast" we are excited to welcome again Abbigail Prins. Her expertise in calf management and dairy nutrition provides valuable insights for dairy professionals seeking...

In this episode of The Dairy Nutrition BlackBelt Podcast, I hosted Abbigail Prins, from the University of Minnesota. Abbigail shared insights into her research on using precision technology to better manage dairy cows. She discusses the massive amount of data collected from these systems and how it can be utilized to monitor cow performance. The conversation delves into the challenges of managing...

In this episode, I had the pleasure of hosting again Dr. David Casper, a distinguished Senior Dairy Nutritionist. Here, we engaged in an insightful discussion centered around Dr. Casper's research on calf nutrition, with a particular focus on the effects of essential oils and cobalt in calf starters. We explored how the integration of these components into calf starters can profoundly influenc...

Today I welcomed Dr. David Casper, a leading dairy nutritionist, to delve into the impact of essential oils in milk replacers. Dr. Casper, with his dual expertise as a senior dairy nutritionist and owner of Casper's Calf Ranch, brings groundbreaking insights into calf nutrition. Tune in to explore the potential of essential oils in enhancing calf growth and health, a topic crucial for advancin...

In this episode of The Dairy Blackbelt Podcast, I received Dr. Paul Kononoff, a professor and extension specialist at the University of Nebraska-Lincoln. We explored Dr. Kononoff's research on balanced isoenergetic diets using different energy sources for dairy cattle and the implications for energy utilization. Through a detailed discussion of the study and its findings, the episode explores...

In this episode of The Dairy Nutrition Blackbelt Podcast, I welcomed Dr. Paul Kononoff for an in-depth discussion on the significance of Neutral Detergent Fiber (NDF) in dairy cattle nutrition. Dr. Kononoff is one of the greatest minds in our industry and currently holds the position of Editor-in-Chief at the Journal of Dairy Science. We delved into traditional methods and new approaches to assess...

In this episode, I continued the discussion with Dr. Lautaro Cangiano, professor at the University of Wisconsin, about the use of probiotics in dairy calves. Here, Dr. Cangiano sheds light on the mechanics of feeding probiotics to young calves, explaining the differences between product types and feeding frequencies. The conversation also delves into the role of antibiotics in young calves and the...

In today's episode of our podcast, I welcomed Dr. Lautaro Rostoll Cangiano for an enlightening conversation about the fascinating world of prebiotics, probiotics, and postbiotics. We explored how these supplements impact gut health and digestion in animals, particularly focusing on their role in calf health and growth. Dr. Rostoll Cangiano shared insights on the importance of early-life feedin...

Today, I received Dr. Andre Pereira for an enlightening episode, to discuss the intricacies of amino acid supplementation for dairy cows. We explored the critical role of methionine and lysine, the importance of balancing these nutrients with the cow's energy needs, and how these practices impact milk production and quality. Dr. Pereira shares his insights from years of field experience, inclu...

Today, I hosted Dr. Andre Pereira in a riveting discussion on the critical role of essential amino acids in the diets of dairy cows. We talked about extensive research on methionine, viewing it not just as an additive but as a fundamental nutrient, and its impact on cows from pre-fresh to fresh stages. Dr. Pereira also explored the precision required in balancing amino acids like lysine and the em...

Ruminants exhibit intricate feeding behaviors that can significantly impact their overall health and production. A pivotal factor affecting their feeding behavior is the quality of forage and associated feed management techniques. Increasingly, experts believe that the particle size of forages can influence the duration cows spend at the feed bunk and, consequently, their food consumption. In this...

Welcome to The Dairy Nutrition Blackbelt! I am Bill Weiss, and this marks our inaugural episode. Please make yourself comfortable. Today, I had the privilege of hosting Dr. Luiz Ferraretto, an Assistant Professor and Ruminant Nutrition Extension Specialist at the University of Wisconsin-Madison. Our conversation centered on feeding behavior — a critical determinant of an animal's overall produ...

The latest dairy nutrition research digested into 9 minutes – every week. Have you ever wanted to stay current with the latest research in dairy nutrition without spending hours online? The Dairy Nutrition Blackbelt Podcast is a 9-minute podcast by Wisenetix, where you’ll get cutting-edge dairy nutrition insights from the brightest minds of the global dairy industry. Visit us at dairynutritionblac...