In this episode of The Feed Science Podcast Show, Constance Cullman, president and CEO of the American Feed Industry Association, shares how global trade uncertainty is shaping the U.S. animal feed industry. She explains the role of international markets, regulatory alignment, and supply chain resilience in maintaining competitiveness. Constance highlights sustainability, circular feed systems, and why feed plays a critical role in environmental performance. Learn how policy decisions and global partnerships influence feed manufacturers today. Listen now on all major platforms!

“Uncertainty in global trade makes long-term business planning extremely difficult for animal food manufacturers operating in export-dependent and ingredient-intensive supply chains.”

Meet the guest: Constance Cullman is the president and CEO of the American Feed Industry Association and president of the Institute for Feed Education and Research. She has held leadership roles across government, academia, and agricultural organizations, with deep experience in trade, regulatory affairs, and global feed policy.

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What will you learn:

• (00:00) Highlight
• (00:56) Introduction
• (03:42) Trade uncertainty
• (06:06) China's dependence
• (10:00) Key markets
• (14:22) Vietnam strategy
• (20:23) Sustainability role
• (29:08) Final Questions

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- 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. Hongyuan Cheng, consultant in process engineering and extrusion technology, explains how China’s feed mills are adapting to green manufacturing rules, digital systems, and rising production demands. He outlines challenges in quality control, ingredient variability, and equipment optimization across aquatic feed operations. Get a clear look at how technology is reshaping modern feed production. Listen now on all major platforms!

“Chinese feed mills face difficulty attracting younger workers, making modernization and digital interfaces necessary to sustain stable operation in smaller regional facilities.”

Meet the guest: Dr. Hongyuan Cheng is a process engineering consultant based in Denmark with decades of experience in aquatic feed extrusion, digital production modeling, and feed process optimization. His background spans chemical engineering, academic research, and hands-on industry work across China and Europe. He specializes in improving fish feed quality, troubleshooting production challenges, and developing smarter extrusion systems.

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What will you learn:

• (00:00) Highlight
• (00:58) Introduction
• (04:01) Green manufacturing
• (06:36) Digital operations
• (11:44) Quality control
• (16:07) Ingredient shifts
• (17:14) Production planning
• (28:23) Final Questions

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

* DietForge

* Kemin

* Evonik

- 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. Essi Evans, owner of E+E Technical Advisory Services, explains how canola meal has evolved into a reliable protein source for dairy cattle. She covers improvements in processing, updated research on bypass protein, and why modern evaluations show stronger-than-expected performance in milk yield and body condition. Get clear insights into why canola meal deserves a closer look in formulation. Listen now on all major platforms.

"Amino acid patterns in canola align closely with those in milk, contributing to improved nitrogen efficiency in dairy systems."

Meet the guest: Dr. Essi Evans built her career in Canada after completing her graduate work in ruminant nutrition at the University of Guelph. With decades of experience in mathematical modeling, research design, and dairy formulation strategies, she now leads E+E Technical Advisory Services, supporting organizations seeking advanced feed science solutions.

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What will you learn:

• (00:00) Highlight
• (00:53) Introduction
• (03:08) Canola evolution
• (07:56) Protein evaluation
• (10:11) Bypass insights
• (13:46) Amino acids
• (16:59) Fatty acids
• (24:24) Final Questions

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

* Kemin

* Evonik

- 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. Kingsly Ambrose, from the Purdue University, explains the science behind grain dust explosions and how modern facilities can prevent them. He discusses key causes, regulatory insights, and effective safety measures through engineering design, housekeeping, and workforce training. Hear how data-driven prevention strategies can keep grain and feed operations safe. Listen now on all major platforms!

“Consistent housekeeping is the foundation of explosion prevention. Dust should never be left to accumulate.”

Meet the guest: Dr. Kingsly Ambrose is a Professor of Agricultural and Biological Engineering and University Faculty Scholar at Purdue University. His research focuses on particle technology, feed processing, and preventing grain dust explosions. Over the years, he has trained more than 1,000 grain industry professionals on explosion prevention and safety practices.

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What will you learn:

• (00:00) Highlight
• (00:58) Introduction
• (04:41) Why dust explodes
• (08:30) Ignition sources
• (10:58) Dust explosion pentagon
• (15:03) Housekeeping role
• (17:22) Importance of training
• (23:08) Final Questions

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

* Evonik

* Kemin

- 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. Richard Kohn from the University of Maryland explains how mathematical modeling shapes diet formulation, nutrient management, and environmental sustainability in livestock systems. He discusses how artificial intelligence could influence feed formulation, the risks of data bias, and the need for critical thinking in animal nutrition. Explore how modeling connects efficiency, profitability, and environmental care. Listen now on all major platforms!

“Feeding remains a micro-level science with macro-level consequences, influencing global trade, environment, and food system resilience.”

Meet the guest: Dr. Richard Kohn is a Professor of Animal Science at the University of Maryland, specializing in mathematical modeling of metabolism, diet formulation, and the environmental impact of animal production systems. His research links nutrition, farm management, and sustainability through data-driven approaches.

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What will you learn:

• (00:00) Highlight
• (00:48) Introduction
• (03:32) Mathematical modeling
• (05:15) Environmental nutrition impact
• (06:51) AI in feed formulation
• (10:28) Farm data integration
• (18:27) Critical thinking in science
• (29:03) Final Questions

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

* Kemin

* Evonik

- 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. Thomas Isakeit, Professor and Extension Plant Pathologist at Texas A&M University, shares three decades of experience tackling mold and mycotoxin challenges in major field crops. He explains how environmental conditions, fungal species, and post-harvest practices influence contamination levels, and what producers can do to prevent losses. Learn field and storage strategies that protect both grain quality and feed safety. Listen now on all major platforms!

“Aflatoxin contamination often arises during periods of hot, dry weather, when crop stress allows fungi to penetrate and thrive within kernels.”

Meet the guest: Dr. Thomas Isakeit is a Professor and Extension Plant Pathologist at Texas A&M University with over 30 years of experience in managing aflatoxin and fumonisin contamination in crops. His research has identified new plant diseases across the U.S. and effective fungicide treatments with multi-million-dollar agricultural impact. Dr. Isakeit focuses on disease management for field crops and vegetables, especially corn, cotton, sorghum, and watermelon.

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What will you learn:

• (00:00) Highlight
• (00:40) Introduction
• (03:53) Mycotoxin basics
• (09:25) Fungal species by region
• (15:02) Grain storage practices
• (20:06) Fungicides and control
• (21:42) Biological control solutions
• (27:59) Final Questions

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* Evonik

* Kemin

- 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. Lautaro Cangiano, from the University of Wisconsin–Madison, explores how colostrum management and early-life nutrition shape the immune development of dairy calves. He explains how timing, quality, and cleanliness of colostrum feeding directly influence disease resistance, gut health, and long-term productivity. Learn how new research is reshaping early calf care and immunity. Listen now on all major platforms!

“Contamination with bacteria during colostrum handling severely limits immunoglobulin absorption in calves.”

Meet the guest: Dr. Lautaro Cangiano is an Assistant Professor of Bovine Immunology at the University of Wisconsin–Madison. His research investigates how management practices, such as colostrum feeding and early-life interventions, influence immune function and health across a dairy cow’s lifespan. With a focus on practical, science-based strategies, his work helps producers enhance disease resistance and resilience in dairy herds.

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What will you learn:

• (00:00) Highlight
• (00:59) Introduction
• (02:04) Colostrum management
• (04:29) Passive immunity transfer
• (11:56) Gut health benefits
• (13:58) Immune system development
• (18:28) Future colostrum practices
• (24:11) Final Questions

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

* Kemin

* Evonik

- VAL-CO

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Feed Science Podcast Show, Lara Moody, Executive Director at the IFEEDER, explores the organization’s new report on vitamin and amino acid supply chain vulnerabilities. She explains how global sourcing affects feed formulation, food security, and production efficiency across species. Gain insight into the economic and biological consequences of supply disruptions. Listen now on all major platforms!

“Almost all the vitamin D used in animal diets comes through supplementation rather than from natural feed ingredients.”

Meet the guest: Lara Moody is the Executive Director of the Institute for Feed Education and Research (IFEEDER), where she leads research and educational initiatives to advance trust and understanding in the sustainable feed and pet food supply chain. With a background in agricultural and biosystems engineering, she has worked in both academia and industry, promoting stewardship and sustainability across U.S. agriculture.

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What will you learn:

• (00:00) Highlight
• (01:02) Introduction
• (04:29) Supply chain risks
• (08:14) Vitamin supplementation
• (11:34) Amino acid efficiency
• (15:14) Feed cost impact
• (18:51) Food security concerns
• (26:31) Final Questions

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

* Evonik

* Kemin

- VAL-CO

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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