Nelson Arias: US Soybean Insights | Ep. 196

Nelson Arias: US Soybean Insights | Ep. 196

Author: Wisenetix November 6, 2025 Duration: 7:40
In this episode of The Swine Nutrition Blackbelt Podcast, Nelson Arias from the University of Illinois shares recent research on the nutritional consistency of extruded full-fat soybeans across different US regions. He explains how minimal variation in amino acids, energy, and phosphorus digestibility can simplify diet formulation. Listen now on all major platforms! "We found that the differences in nutritional value and nutrient content of full-fat soybeans from various U.S. regions were minimal." Meet the guest: Nelson Camilo Ruiz Arias https://www.linkedin.com/in/nelson-camilo-ruiz-arias-06a50115a/ is a research academic at the University of Illinois, holding a master’s degree in nutritional science. His recent studies evaluated the nutritional value of extruded full-fat soybeans from various US regions, analyzing amino acids, energy, and phosphorus digestibility. Click here to read the full research articles: There are only minor differences among soybeans grown in different areas of the United States in nutrient composition and digestibility of amino acids by growing pigs: https://www.sciencedirect.com/science/article/pii/S0377840125000926?via%3Dihub The growing area within the United States has only minor impact on digestible and metabolizable energy, and standardized total tract digestibility of phosphorus in full-fat soybeans fed to growing pigs: https://www.sciencedirect.com/science/article/abs/pii/S0377840125001300?via%3Dihub Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+swine+nutrition+blackbelt+podcast What you will learn: (00:00) Highlight (01:02) Introduction (02:29) Nutrient variation in soybeans (03:32) Practical formulation impact (04:14) Energy content comparison (05:25) Phosphorus availability (06:35) Recommendations for nutritionists (07:12) Closing thoughts The Swine Nutrition Blackbelt Podcast is trusted and supported by innovative companies like: * Fortiva (https://fortivaimpact.com) - Keys Manufacturing (https://www.keysmanufacturing.com/) - Kemin (https://www.kemin.com/na/en-us/markets/animal/swine) - Essential Ag Solutions (https://essentialag.com/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://swinenutritionblackbelt.com/ Instagram: https://www.instagram.com/swinecampus/ LinkedIn: https://www.linkedin.com/company/swinecampus/

For swine nutritionists, the sheer volume of information can be overwhelming, and finding truly actionable insights is a constant challenge. The Swine Nutrition Blackbelt Podcast, presented by Wisenetix, cuts through the noise by delivering concentrated wisdom from leading global experts. Each episode is designed to fit into a busy schedule, offering a focused, nine-minute dive into a specific topic that's actually working in the field today. You'll hear directly from researchers and practitioners at the forefront of the industry, discussing practical applications, emerging research, and nutritional strategies without the fluff. This isn't about theoretical deep dives; it's about what you can apply right now. The conversations are candid and geared toward professionals who need to stay current but are pressed for time. Tuning into this science-focused podcast means gaining a regular dose of peer-level insight, transforming a short commute or break into a genuine professional development session. It’s built for those who believe expertise should be accessible and efficient, providing a consistent stream of knowledge to help refine your approach and decision-making in swine nutrition.
Author: Language: en-us Episodes: 100

The Swine Nutrition Blackbelt Podcast
Podcast Episodes
Dr. Panagiotis Tassis: Mycotoxins in Swine | Ep. 188 [not-audio_url] [/not-audio_url]

Duration: 14:20
In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Dr. Panagiotis Tassis from Aristotle University of Thessaloniki sheds light on the crucial issue of mycotoxins and their impact on swine production.…
Dr. Sarah Pearce: Intestinal Integrity Explained | Ep. 187 [not-audio_url] [/not-audio_url]

Duration: 7:40
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Sarah Pearce from the USDA explores the importance of intestinal integrity in swine and its impact on animal health and performance. She explains how stressor…
Dr. John Patience: Advancements in Swine Nutrition - Part 2 | Ep. 186 [not-audio_url] [/not-audio_url]

Duration: 10:09
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. John Patience, Professor Emeritus of Animal Science at Iowa State University, continues to explore the latest trends in swine nutrition, focusing on mortality…
Dr. Natalie Diether: Managing the Weaning Transition | Ep. 184 [not-audio_url] [/not-audio_url]

Duration: 10:33
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Natalie Diether from Dalhousie University discusses the complex gut microbiome shifts in pigs during weaning. She explains how stress, diet, and microbial fun…
Dr. Gabi Doughan: Why Water Quality Matters | Ep. 183 [not-audio_url] [/not-audio_url]

Duration: 10:23
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Gabi Doughan from Iowa State University explores the overlooked yet critical role of water quality in swine production. She breaks down the science behind bio…
Dr. Sung Woo Kim: β-mannanase in Swine Diets | Ep. 182 [not-audio_url] [/not-audio_url]

Duration: 9:53
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Sung Woo Kim from NC State University explains how the β-mannanase enzyme functions in swine diets. He breaks down the science behind non-starch polysaccharid…
Dr. Young Dal Jang: High-Dose Probiotics in Nursery Pigs | Ep. 181 [not-audio_url] [/not-audio_url]

Duration: 12:05
In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Dr. Young Dal Jang from the University of Georgia explores the effects of high-dose probiotics on nursery pigs. Dr. Jang discusses his research on t…
Dr. Regiane Santos: The Mycotoxin Threat to Pigs | Ep. 180 [not-audio_url] [/not-audio_url]

Duration: 10:36
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Regiane Santos from Schothorst Feed Research discusses the growing concern of mycotoxins in pig diets and their varying impact based on climate and pig growth…