The Swine it Podcast Show

In this episode of The Swine it Podcast Show, Dr. Hans Stein, from the University of Illinois Urbana-Champaign, discusses calcium and phosphorus requirements for developing gilts and gestating sows. He explains digestible mineral formulation, discoveries in calcium nutrition, limestone variability, phytase interactions, and why sow requirements may be higher than expected. Listen now on all major platforms!

"Excess calcium produced the opposite of a traditional response curve, reducing growth performance and gain to feed above a certain level."

Meet the guest: Dr. Hans Stein is a Professor of Animal Science at the University of Illinois Urbana-Champaign, where he leads the Monogastric Nutrition Laboratory. His research focuses on calcium, phosphorus, energy systems, and nutrient digestibility in pigs. Dr. Stein earned his PhD in Nonruminant Nutrition from the University of Illinois and has contributed extensively to the advancement of swine nutrition research. Learn more from Dr. Hans Stein on The Swine it Podcast Show, available on all major platforms.

Don’t miss the chance to be part of the Swine Inner Circle! Join now and connect with leading experts in swine nutrition.

Liked this one? Don’t stop now — Here’s what we think you’ll love!
Diego Guerrero Huerta: 25(OH)D3 in Pig Nutrition | Ep. 327
Brittney Kokinos: Comparing Vitamin D Metabolites | Ep. 359

Want to continue exploring swine nutrition research? Check out this episode from The Swine it Podcast Show Canada! 

What you will learn:
(00:00) Highlight
(01:06) Introduction
(03:46) Defining requirements
(05:20) Digestible minerals
(10:26) Calcium surprise
(13:06) Gilt requirements
(14:46) Sow digestibility
(22:06) Final questions

The Swine it Podcast Show is trusted and supported by innovative companies like:

* dsm-firmenich
* Adisseo
* National Pork Board

- Aurora Pharmaceuticals
- DietForge
- Biofractal
- Cargill
- SunHy
- EveryPig
- KT Pacer
- BinSentry

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
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In this special rerun episode of The Swine it Podcast Show, Dr. Gary Rohrer, Research Geneticist at USDA-ARS, shares findings from his research on identifying early indicators of lameness in gilts. He explains how pressure mats, camera-based behavior tracking, and emerging technologies can support genetic selection for sow longevity and productivity. Learn how movement data might change how producers manage and select replacement gilts. Listen now on all major platforms!

"The distance an animal travels daily in a finishing pen strongly correlates with its lameness outcomes later in the farrowing house."

Meet the guest: Dr. Gary Rohrer is a Research Geneticist at USDA-ARS. He earned a Ph.D. in Genetics from Texas A&M University and works on genetic markers linked to swine traits, including meat quality, reproductive performance, feeding behavior, and lameness. Listen to Dr. Gary Rohrer on The Swine it Podcast Show, available on all major platforms.

Don’t miss the chance to be part of the Swine Inner Circle! Join now and connect with leading experts in swine nutrition.

Liked this one? Don’t stop now — Here’s what we think you’ll love!

What you will learn:
(00:00) Highlight
(01:10) Introduction
(03:18) Early lameness detection
(04:10) Gait analysis technology
(09:16) Behavior monitoring tools
(12:37) Applying genetics on-farm
(18:48) Future of swine research
(26:21) Final questions

The Swine it Podcast Show is trusted and supported by innovative companies like:

* dsm-firmenich
* Adisseo
* National Pork Board

- DietForge
- Biofractal
- Cargill
- SunHy
- EveryPig
- KT Pacer
- Aurora Pharmaceuticals
- BinSentry

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
Website: The Swine it Podcast Show
LinkedIn: The Swine it Podcast Show
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In this episode of The Swine it Podcast Show, Dr. Scott Dee, Emeritus Director at Pipestone Research and Emeritus Professor at the University of Minnesota, explains what it will take to create a world without PRRS. He discusses next-generation biosecurity, producer-led collaboration, US SHIP, strategic pig movement, and why belief is the missing piece for PRRS elimination. Listen now on all major platforms!

"A world without PRRS means healthier pigs, stronger welfare, and farms no longer budgeting for yearly disease breaks."

Meet the guest: Dr. Scott Dee is Emeritus Director of Discovery and Innovation at Pipestone Research and Professor Emeritus at the University of Minnesota. A veterinarian, researcher, and consultant with experience across 33 U.S. states and 27 countries, his work has focused on PRRS transmission, biosecurity, and disease prevention in swine production. Learn more from Dr. Scott Dee on The Swine it Podcast Show, available on all major platforms.

Don’t miss the chance to be part of the Swine Inner Circle! Join now and connect with leading experts in swine nutrition.

Liked this one? Don’t stop now — Here’s what we think you’ll love!

What you will learn:
(00:00) Highlight
(01:37) Introduction
(06:27) PRRS severity
(09:17) Biosecurity proof
(14:11) Elimination vision
(20:07) US SHIP role
(25:21) LVI strategy
(33:17) Final questions

The Swine it Podcast Show is trusted and supported by innovative companies like:

- KT Pacer

* dsm-firmenich
* Adisseo
* National Pork Board
- DietForge
- BinSentry
- Biofractal
- Cargill
- SunHy
- EveryPig

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
Website: The Swine it Podcast Show
LinkedIn: The Swine it Podcast Show
Instagram: The Swine it Podcast Show
Facebook: The Swine it Podcast Show
TikTok: The Swine it Podcast Show

In this episode of The Swine it Podcast Show, Dr. Edison Magalhaes from Iowa State University explains how data science can turn swine production records into practical decisions. He discusses data integration, analytics models, disease impact measurement, economic modeling, and real-time alerts that help producers move from raw averages to proactive herd management. Listen now on all major platforms!

"Production data becomes more valuable when diagnostic, nutritional, and movement information connects across all production phases to support accurate decision making."

Meet the guest: Dr. Edison Magalhaes is an Assistant Professor in the Department of Animal Science at Iowa State University. His work combines swine production, epidemiology, and data science, with experience in veterinary practice, production management, postdoctoral research, and applied analytics for production systems. Learn more from Dr. Edison Magalhaes on The Swine it Podcast Show, available on all major platforms.

Don’t miss the chance to be part of the Swine Inner Circle! Join now and connect with leading experts in swine nutrition.

Liked this one? Don’t stop now — Here’s what we think you’ll love!

What you will learn:
(00:00) Highlight
(01:10) Introduction
(05:20) Data integration
(08:33) Analytics tools
(13:50) Health outcomes
(17:38) Economic impact
(19:47) Data barriers
(26:55) Final questions

The Swine it Podcast Show is trusted and supported by innovative companies like:

* Adisseo
* dsm-firmenich

- BinSentry
- Cargill
- Biofractal
- DietForge
- SunHy
- KT Pacer

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
Website: The Swine it Podcast Show
Instagram: The Swine it Podcast Show
LinkedIn: The Swine it Podcast Show

In this episode of The Swine it Podcast Show, Brittney Kokinos, PhD candidate and Researcher I at the University of Wisconsin-Madison, discusses how different vitamin D metabolites, including 25(OH)D3, influence physiological responses in nursery pigs. She explains vitamin D functions, interactions with calcium and phosphorus, sources and metabolism, and shares research findings evaluating growth, bone development, and tissue-level responses in nursery pigs. Listen now on all major platforms!

“Feeding 25(OH)D3 bypasses the liver conversion step, placing the nutrient one step closer to becoming the active hormone.”

Want to continue exploring vitamin D in pig nutrition? Check out this episode from The Swine it Podcast Show Canada!

Meet the guest: Brittney Kokinos is a Researcher I and PhD candidate in Nutrition and Metabolism at the University of Wisconsin-Madison. Her work focuses on vitamin D metabolism, calcium and phosphorus regulation, bone development, and molecular responses in nursery pigs. Learn more from Brittney Kokinos on The Swine it Podcast Show, available on all major platforms.

Don’t miss the chance to be part of the Swine Inner Circle! Join now and connect with leading experts in swine nutrition.

Liked this one? Don’t stop now — Here’s what we think you’ll love!
Diego Guerrero Huerta: 25(OH)D3 in Pig Nutrition | Ep. 327
Dr. Michael Rahe & Kelly Grace Keen: Vitamin D & PRRSV | Ep. 284

What you will learn:
(00:00) Highlight
(01:22) Introduction
(04:12) Vitamin D role
(07:12) Vitamin D sources
(08:48) Metabolite study
(11:32) Dexa scans
(12:40) Early results
(20:50) Final questions

The Swine it Podcast Show is trusted and supported by innovative companies like:

* dsm-firmenich

* Adisseo
- KT Pacer
- Cargill
- BinSentry
- Biofractal
- DietForge
- SunHy

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
Website: The Swine it Podcast Show
Instagram: The Swine it Podcast Show
LinkedIn: The Swine it Podcast Show