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Dr. Anna Johnson & Emma Coursey: Assessing Welfare Resources During Late Finish | Ep. 232

Dr. Anna Johnson & Emma Coursey: Assessing Welfare Resources During Late Finish | Ep. 232

Author: Wisenetix July 16, 2026 Duration: 12:58
The Swine Nutrition Blackbelt Podcast
Science
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Anna Johnson from Iowa State University and Emma Coursey from the University of Illinois discuss research evaluating welfare resources during the late finishing stage on commercial swine farms. They explain how feeder management, water use, space allocation, and pig health influence welfare outcomes and practical on-farm management. Listen now on all major platforms! "Small resource issues can become larger welfare problems when multiple stressors interact across finishing barns." Meet the guests: Dr. Anna Johnson https://www.linkedin.com/in/anna-johnson-05028a14/ is the Morrill Professor of Animal Behavior and Welfare at Iowa State University. She earned her Ph.D. in Animal Sciences from Texas Tech University and completed her master's degree in Applied Animal Behaviour and Welfare at the University of Edinburgh. Her research focuses on practical solutions that improve farm animal welfare, including sow productive lifetime, animal-human interaction, environmental enrichment, and Precision Livestock Farming. Emma Coursey https://www.linkedin.com/in/emma-coursey-183810241/ is pursuing a Doctor of Veterinary Medicine degree at the University of Illinois College of Veterinary Medicine after earning a bachelor's degree in Animal Science from Iowa State University. Her academic interests include swine health, production, and animal welfare, with research experience evaluating welfare resources in commercial finishing pigs. 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 (01:06) Introduction (02:26) Study purpose (04:06) Barn observations (04:55) Tail biting (06:36) Feeder adjustments (09:26) Proactive monitoring (12:06) Closing thoughts The Swine Nutrition Blackbelt Podcast is trusted and supported by innovative companies like: * Kemin (https://www.kemin.com/na/en-us/markets/animal/swine) * Fortiva (https://fortivaimpact.com) - Barentz (https://www.barentz-na.com/animalnutrition) - DietForge (https://dietforge.ai/) - Essential Ag Solutions (https://essentialag.com/) - Zentrix Insights (https://zentrixinsights.com/) - WiseVAs (https://www.wisevas.io/) - ZentrixOS (https://zentrixos.com/) - The Owner's Box (https://ownersbox.io/) - Elevate (https://elevateagents.ai/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://swinenutritionblackbelt.com/ LinkedIn: https://www.linkedin.com/company/swinecampus/ Instagram: https://www.instagram.com/swinecampus/ Facebook: https://www.facebook.com/SwineCampus/ TikTok: https://www.tiktok.com/@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: 50

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The Swine Nutrition Blackbelt Podcast
Podcast Episodes
Felix Njeri: Alternative Proteins for Nursery Pigs | Ep. 240 [not-audio_url] [/not-audio_url]

Duration: 12:10
In this episode of The Swine Nutrition Blackbelt Podcast, Felix Njeri, PhD candidate at the University of Guelph, discusses alternative protein ingredients for nursery pigs. He explains why fiber, antinutritional factors…
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Kynna Crawford: Screening Nursery Ingredients | Ep. 237 [not-audio_url] [/not-audio_url]

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In this episode of The Swine Nutrition Blackbelt Podcast, Kynna Crawford, Graduate Research Assistant at South Dakota State University, discusses how Plackett-Burman designs can help screen nursery diet ingredients for e…
Dr. Daniel Brugger: Trace Mineral Sustainability - Part 1 | Ep. 235 [not-audio_url] [/not-audio_url]

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Dr. Samuel Berrio: Zinc Timing in Sow Nutrition | Ep. 234 [not-audio_url] [/not-audio_url]

Duration: 11:15
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Samuel Berrio, a Graduate Research Assistant at the University of Minnesota, discusses research on the timing of zinc supplementation during sow gestation. He…
Dr. Natalie Diether: Managing the Weaning Transition | Ep. 233 [not-audio_url] [/not-audio_url]

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In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Dr. Natalie Diether, Assistant Professor of Gut Microbiome at Dalhousie University, discusses the complex shifts in the gut microbiome in pigs durin…
Dr. Sarah Pearce: Stress as a Nutrient Thief | Ep. 231 [not-audio_url] [/not-audio_url]

Duration: 8:24
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Sarah Pearce, Research Animal Physiologist with USDA ARS, explains why stress can act as a nutrient thief in pigs. She discusses gastrointestinal health, barr…
Cierra Kozole: Methionine Requirements for Lactating Sows | Ep. 230 [not-audio_url] [/not-audio_url]

Duration: 11:37
In this episode of The Swine Nutrition Blackbelt Podcast, Cierra Kozole, PhD candidate in Swine Nutrition at the University of Guelph, explains how methionine supports lactating sows beyond milk protein synthesis. She di…

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