In this episode of The Feed Science Podcast Show, Eugene Rodberg, Senior Product Manager at Kemin Animal Nutrition and Health, shares practical strategies for mitigating mold and mycotoxin risks in livestock feed. He explains how weather shifts impact grain quality, why proper sampling matters, and the science behind mold inhibitors. Learn how to prevent feed contamination before it spreads. Listen now on all major platforms!

"Mold inhibitors should be applied immediately upon grain arrival to prevent further fungal growth during storage and processing."

Meet the guest: Eugene Rodberg is the Senior Product Manager at Kemin Animal Nutrition and Health, with over a decade of experience leading the grain treatment segment. His focus spans mold mitigation, mycotoxin control, and feed preservation solutions for the livestock industry.

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What will you learn:

• (00:00) Highlight
• (00:46) Introduction
• (02:57) Seasonal mold concerns
• (04:32) Fusarium mold impact
• (08:13) Importance of testing
• (10:59) Mycotoxin sampling tips
• (17:49) Preventing mold growth
• (27:51) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

* Kemin

* Evonik

- Bestmix

- VAL-CO

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, Dr. Jennifer Duringer from Oregon State University shares expert insight into mycotoxins in animal feed and how they impact livestock safety and productivity. She explains testing strategies, storage best practices, and how climate and geography influence contamination risks. Discover essential tools and guidance for producers to minimize toxin exposure. Listen now on all major platforms!

"Mycotoxins are toxic compounds made by fungi that harm mammals consuming contaminated feed."

Meet the guest: Dr. Jennifer Duringer earned her PhD in Toxicology from Oregon State University, where she also completed her BS in Zoology and BA in International Studies. She is currently an Assistant Professor (Senior Research) and Director of the Endophyte Service Laboratory at Oregon State University. Her research focuses on food safety, the toxicology of plant and fungal compounds, and endophyte mycotoxin testing in livestock feed.

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What will you learn:

• (00:00) Highlight
• (00:53) Introduction
• (03:57) Understanding mycotoxins
• (05:58) Feed testing guidance
• (07:22) Sampling best practices
• (14:55) Global toxin standards
• (19:60) Current toxicology research
• (26:17) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

* Kemin

* Evonik

- VAL-CO

- Bestmix

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, Dr. Charles Qin, a technical consultant with over 30 years of experience in animal nutrition and regulatory affairs, discusses the hidden costs and complexities of using trace minerals and vitamins in animal feed. He explains nutrient interactions, stability challenges, and the value of separating premixes. Get practical strategies to improve feed efficiency and avoid costly nutrient loss. Listen now on all major platforms!

"Trace minerals are available in various forms, including sulfates, oxides, chelates, and hydroxyl chlorides, each impacting bioavailability differently."

Meet the guest: Dr. Charles Qin holds a Ph.D. and M.S. in Animal Genetics and Breeding from Northwest A&F University and has completed pharmaceutical QA/QC training at Red River College. He has held roles in academia, pig farming, and technical consulting. With 30+ years in nutrition, research, and regulatory affairs, he now advises companies on feed formulation and efficiency.

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What will you learn:

• (00:00) Highlight
• (00:49) Introduction
• (03:19) Trace mineral sources
• (07:31) Vitamin stability issues
• (13:34) Enzyme degradation risks
• (19:15) Nutrient loss prevention
• (25:59) Premix formulation tips
• (31:25) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

* Evonik

* Kemin

- VAL-CO

- Bestmix

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, Juan Alvarado from BeefSmart Consulting explores the critical role of grain processing in feedlot cattle nutrition. He explains how improper processing can lead to major inefficiencies, wasted feed, and reduced performance. With practical insights from Canada and Latin America, this conversation highlights how even basic techniques can drastically improve outcomes. Listen now on all major platforms!

"Without proper processing, starch passes undigested through the rumen and ends up in manure, wasting valuable energy."

Meet the guest: Juan Alvarado holds a Master's in Animal Production and a degree in Animal Science from the Universidad Nacional de Colombia. As a Consulting Ruminant Nutritionist at BeefSmart Consulting and Gowans Feed Consulting, he brings nearly a decade of expertise in both dairy and beef cattle nutrition across Colombia and Canada.

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What will you learn:

• (00:00) Highlight
• (01:01) Introduction
• (04:23) Grain processing importance
• (05:67) Feedlot vs. commercial feed
• (11:12) Processing methods overview
• (14:37) Choosing the right method
• (16:05) Quality measurement tools
• (25:13) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

* Kemin

* Evonik

- NEXUS powered by SAM

- Bestmix

- VAL-CO

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, consultant Jared Froetschner breaks down what it really takes to start a feed manufacturing business in today’s tough regulatory and economic landscape. He talks through how R&D, product differentiation, and smart pricing can make or break your success. From protecting your ideas to managing long sales cycles, it’s packed with practical advice for anyone looking to build a business in animal feed. Listen now on all major platforms!

"Every feed product must clearly demonstrate added value to the customer, or it will be reduced to a price war."

Meet the guest: Jared Froetschner holds a Master’s degree in Grain Science and a Bachelor’s in Feed Science from Kansas State University. With over 25 years of experience across leading firms like Elanco, DSM, and Purina, he now serves as Managing Partner at White River Ag Consulting, LLC. Focused on innovation and operations in feed manufacturing, Jared offers strategic guidance to the U.S. feed industry.

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What will you learn:

• (00:00) Highlight
• (00:56) Introduction
• (04:62) Starting a feed business
• (06:10) Defining product value
• (10:18) Patent protection advice
• (11:47) Scaling production
• (19:60) Product pricing strategy
• (28:11) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

* Kemin

* Evonik

- VAL-CO

- NEXUS powered by SAM

- Bestmix

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, Dr. Amy Petry, Assistant Professor at the University of Missouri, and Michael Murphy, President of BESTMIX Software USA, discuss the integration of digital formulation tools in animal nutrition education and industry. They explore university-industry partnerships, teaching strategies for feed formulation, and the impact of technology on preparing students for real-world challenges. Hear practical insights from academic and tech leaders. Listen now on all major platforms!

"Future software advancements in AI and big data will depend on the foundational systems students are using today." - Michael Murphy

Meet the guests:

Dr. Amy Petry is an Assistant Professor at the University of Missouri, leading research and teaching in monogastric nutrition with a focus on swine. She holds a Ph.D. from Iowa State University and mentors students preparing for feed industry roles.

Michael Murphy is President of BESTMIX Software USA, Inc., bringing over twenty years of experience in manufacturing and digital innovation. He leads efforts to enhance feed formulation through software solutions and industry partnerships.

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What will you learn:

• (00:00) Highlight
• (01:08) Introduction
• (04:19) Formulation software benefits
• (06:18) Student training challenges
• (10:02) Curriculum transformation
• (12:14) Industry-academic partnerships
• (18:22) Tech in feed education
• (26:12) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

Bestmix

* Evonik

* Kemin

- VAL-CO

- NEXUS powered by SAM

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, Mike Zeltwanger, Feed Mill Manager at Purdue University, shares real-world tips from the front lines of feed manufacturing. He talks about everything from handling medicated diets to keeping quality high in small-batch production. Mike breaks down the strategies that help a university feed mill run smoothly, with smart ways to manage contamination risk and keep workflows on track. Tune in now on your favorite podcast platform!

“Production feed and research feed require entirely different strategies, with research diets demanding more accuracy, time, and preparation.”

Meet the guest: Mike Zeltwanger has worked on Purdue’s Animal Science farms for more than 30 years. With hands-on experience in dairy, beef, and swine production, he’s been running the university’s feed mill since 2012. Mike’s focus is making sure feed is produced with precision, whether it’s for research or day-to-day farm operations.

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What will you learn:

• (00:00) Highlight
• (01:01) Episode intro
• (05:42) Feed mill operations
• (07:49) Research diet precision
• (11:42) Mash vs. pellets
• (16:28) Medication residue risks
• (24:26) Equipment contamination
• (34:05) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

* Kemin

* Evonik

- NEXUS powered by SAM

- Bestmix

- VAL-CO

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, Dr. Dejan Miladinovic, Head of the Feed Technology Center at the Norwegian University of Life Sciences, explains the science behind feed mixing. He talks about how factors like particle size, shape, and density affect mixing efficiency. Dr. Miladinovic also covers the development of new mixing technologies, including a patented system that enhances feed production in aquaculture. Tune in to hear about the latest advances in feed manufacturing and technology. Listen now on all major platforms!

"The particle shape, size, and density all influence how efficiently ingredients are blended together, affecting the final feed product."

Meet the guest: Dr. Dejan Miladinovic holds a Ph.D. in Process Technology from the Norwegian University of Life Sciences. He is the Head of the Feed Technology Center (FôrTek) and has over 16 years of experience in feed and food extrusion. His research focuses on mixing technology, quality control, and novel feed ingredients. Dr. Miladinovic is a co-inventor of a patented feed-mixing technology and has authored over 20 research articles.

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What will you learn:

• (00:00) Highlight
• (01:00) Introduction
• (05:30) Mixing challenges in feed
• (07:50) Evolution of mixing technology
• (14:00) Nutritionists & technologists
• (18:20) New mixing technology
• (23:30) Applications in aquaculture
• (30:00) Final Questions

The Feed Science Podcast Show is trusted and supported by innovative companies like:

* Evonik

* Kemin

- NEXUS powered by SAM

- Bestmix

- VAL-CO

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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