The Swine Nutrition Blackbelt Podcast

During summer months, pig producers often face a decline in carcass weight due to the adverse impact of heat stress on pigs and the replacement of soybean meal with intake-reducing ingredients. This situation presents a significant financial hurdle for producers, especially as it usually coincides with peak hog prices, thereby missing potential revenue opportunities. The prohibitive cost of fats m...

In this episode of The Swine Nutrition Blackbelt Podcast, Katlyn McClellan, a PhD student at South Dakota State University, discusses sow anemia. McClellan explains how hemoglobin levels can serve as a biomarker for identifying at-risk sows before farrowing and explores the implications of prolonged farrowing on stillbirth rates and sow health. Listen to the full episode on all major platforms. &#...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Béatrice Sauvé discusses the impact of mycotoxins on swine health and nutrition. Dr. Sauvé explains her research on calcium and phosphorus metabolism in pigs affected by deoxynivalenol (DON), highlighting its influence on bone mineral content and vitamin D status. Tune in to explore practical strategies for mitigating mycotoxin effects...

In this episode of The Swine Nutrition Blackbelt Podcast, Larissa Becker, a PhD student at Kansas State University, shares insights from her extensive research on calcium and phosphorus requirements in gestating and lactating sows. Tune in to gain valuable knowledge on optimizing mineral nutrition for reproductive sows and improving overall herd health.  "Calcium and phosphorus requirements ar...

In this episode of The Swine Nutrition Blackbelt Podcast, Fernanda dos Santos, a master's student at the University of São Paulo, shares insights from her research on creep feeding and its impact on piglet performance and profitability in the nursery phase. Tune in to get the best integrative practices for optimal swine nutrition and economic performance. "Piglets classified as eaters in t...

In this episode of The Swine Nutrition Blackbelt Podcast, Dalton Humphrey, a Ph. D. candidate at Iowa State University, discusses the critical role of arginine in nursery pig diets. Dalton explains the findings of his recent research on amino acids and its implications for swine nutritionists. Tune in on all major platforms to stay updated with the latest swine nutrition research. "Arginine is...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Payton Dahmer from Kansas State University explores the essential strategies for recruiting and educating future leaders in the swine industry. He discusses the importance of industry connections, internships, and practical experiences for students from diverse backgrounds. Dr. Dahmer shares insights on how these opportunities shape car...

In this episode of The Swine Nutrition Blackbelt Podcast, Cristhiam Jhoseph Muñoz Alfonso, a doctoral student at the University of Guelph, explores the vital role of methionine in swine nutrition. He discusses its protein and non-protein uses, highlighting recent research findings and the implications for swine health and productivity. This episode is a must-listen for professionals eager to stay...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Jerry Spears, Professor Emeritus from North Carolina State University, unravels the intricacies of chromium's impact on swine health. With over three decades of research on trace minerals like chromium, zinc, and copper, Dr. Spears shares profound insights into the regulatory processes and health benefits of chromium propionate in e...

In this episode of The Swine Nutrition Blackbelt Podcast, Isabela Bez, a PhD student at the Pontifical Catholic University of Paraná, discusses her research on the gut-brain axis and its impact on swine behavior and welfare. Isabela explores alternatives to antibiotic growth promoters and their effects on the microbiota and pig behavior. Tune in for an insightful discussion that can transform your...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Hyatt Frobose, USA Commercial Director at Jyga Technologies, discusses innovative precision feeding strategies for gilts and sows. He explores the benefits of these technologies in gilt development, addresses industry challenges, and offers practical solutions for improving herd retention and performance. Tune in on all major platforms...

In this episode of The Swine Nutrition Blackbelt, Natalia Fanelli, a PhD student at the University of Illinois, shares her innovative research on using pigs as a model for human nutrition studies. Natalia discusses the significance of amino acid scores in evaluating protein quality in human foods, using exciting examples like comparing traditional and plant-based burgers. Don't miss out on thi...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Su A Lee, a postdoctoral research associate from the University of Illinois, explores the complexities of mineral digestibility and nutrient optimization in swine feeds. Dr. Lee shares her latest research findings on how particle size and pelleting influence energy and nutrient absorption in pigs. Her insights highlight important feed e...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Paulo Cesar Pozza, a seasoned expert with over 27 years in swine nutrition, from the State University of Maringá, explores the critical role of life cycle assessments in pig nutrition. Dr. Pozza shares insights on optimizing environmental impacts and sustainability in swine production practices. He explains how regional factors influenc...

In this episode of The Swine Nutrition Blackbelt Podcast, we explore the forefront of swine nutrition research with Dr. Sarah Pearce, a research animal physiologist at the USDA Agricultural Research Service. Dr. Pearce discusses her groundbreaking work on non-antibiotic alternatives and the use of plant-derived phenolics to maintain animal health and productivity. Tune in on major platforms to exp...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Caio Abércio da Silva, an Associate Professor and seasoned researcher from Londrina State University, explores groundbreaking approaches to swine nutrition. Dr. Silva discusses the challenges and emerging solutions in replacing zinc oxide in piglet diets—a crucial step for enhancing swine health and performance while complying with upco...

In this episode of The Swine Nutrition Blackbelt Podcast, Aryeri Bardales, a master's student at South Dakota State University, explores the critical role of iron supplementation in swine nutrition, particularly focusing on neonatal piglets. Aryeri discusses the implications of varying supplementation strategies on piglet hemoglobin levels and overall health, drawing from recent research condu...

In this episode of The Swine Nutrition Blackbelt Podcast,  Dr. Urbano Ruiz continues the enlightening discussion on the intricacies of nutrient variability and its significant implications for swine nutrition. Dr. Ruiz unveils groundbreaking insights into the variability of different feedstuffs and the potential for optimizing nutritional matrices and feed formulations. Tune into this episode on m...

In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Urbano Ruiz, a distinguished professor from the University of Sao Paulo, explores the vital topic of nutrient variability in swine feedstuffs. Dr. Ruiz shares groundbreaking insights from his lab's research, emphasizing the critical role of nutrient digestibility in enhancing pig growth performance and sustainability in pig producti...

In this episode of The Swine Nutrition Blackbelt Podcast, our guest, Dr. Mark Knauer, Swine Extension Specialist at North Carolina State University, delves into the pivotal role of Vitamin C and E supplementation in sows' diets. Dr. Knauer shares findings from a recent study highlighting the impact on sow mortality and performance, revealing potential strategies to enhance swine health through...

In this episode of The Swine Nutrition Blackbelt Podcast, Seidu Adams, a Ph. D. candidate at the University of Nebraska, presents pioneering insights into the mutualistic relationship between the sow's microbiome and its transmission to their offspring, influencing immunity and overall health. Concentrating on refining swine nutrition through strategic microbiome management, Adams unveils his...

In this episode of The Swine Nutrition Blackbelt Podcast, Felipe Hickmann explores groundbreaking feeding strategies within swine production. Hickmann, a Ph. D. candidate at Université Laval, discusses the environmental impacts of novel feeding strategies, emphasizing the role of vitamin supplementation in enhancing eco-friendliness. This episode is essential for professionals in the pork industry...

In this episode of "The Swine Nutrition Blackbelt Podcast," we welcome Dr. Trey Kellner, a leading authority in swine nutrition, to delve into the nuanced relationship between heat stress and dietary fat in swine. This discussion offers critical insights on feed formulation and management strategies, essential for industry professionals and enthusiasts aiming to enhance swine health and pr...

When it comes to establishing reliable net energy (NE) values for soybean meal in commercial swine growing and finishing diets, there’s new information emerging. Dr. Aaron Gaines joins us in this episode to discuss the significant difference in soybean meal NE values determined in academic facilities, with strict environmental controls, and those derived in commercial settings. We’ll discuss what’...

In this insightful episode of The Swine Nutrition Blackbelt Show, we welcome Caroline Romeiro, a dedicated master's student from the University of Rio Grande do Sul, to explore the groundbreaking use of bioelectrical impedance analysis in measuring body composition of pigs. Caroline unveils the potential of this technology to transform body composition assessment in the swine industry, offerin...