In this episode of The Poultry Podcast Show, Dr. Theresia Lavergne from Natural Biologics, Inc., breaks down the science behind Bacillus-based probiotics in poultry diets. She explains how different Bacillus strains influence gut barrier function, pathogen inhibition, and immune response. Learn how to evaluate efficacy both in vitro and in vivo and why formulation complexity matters. Tune in now on all major platforms to boost your knowledge on next-generation feed additives!

“Bacillus strains contribute far beyond pathogen inhibition by enhancing nutrient digestibility, supporting gut health, and boosting feed conversion efficiency.”

Meet the guest: Dr. Theresia Lavergne earned her Ph.D. in Non-ruminant Nutrition from Louisiana State University, following an M.S. from Mississippi State and a B.S. from Auburn. With experience in poultry extension, technical service, and product development, she currently serves as Senior Technical Service Manager at Natural Biologics, Inc. Her expertise in poultry health and feed additives is unmatched.

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Dalton Dennehy: Functional Feed Additives | Ep. 130

Dr. Theresia Lavergne: Natural Solutions in Poultry | Ep. 106

Dr. Tom Rehberger: Probiotics in Poultry | Ep. 95

What you will learn:

• (00:00) Highlight
• (01:16) Introduction
• (01:09) Bacillus strain differences
• (02:36) Gut barrier improvement
• (03:08) Immune system modulation
• (04:31) Formulation strategy
• (05:18) Efficacy evaluation methods
• (22:18) Final Questions

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

Natural Biologics

* Evonik

- dsm-firmenich

- Probiotech

- AB Vista

- Adisseo

- Boehringer Ingelheim

- NEXUS powered by SAM

- PSA

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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In this episode of The Poultry Podcast Show, Dr. Sally Noll from the University of Minnesota takes a closer look at footpad dermatitis in turkeys. She breaks down what causes it, how nutrition and management play a role, and why litter moisture is a key factor. Dr. Noll also talks about scoring systems used to assess foot health and whether affected birds can recover. Tune in to learn how producers can tackle this issue to boost both turkey welfare and production efficiency. Available now on all major platforms!

"Footpad dermatitis in turkeys is a persistent issue because they are raised for much longer than broilers, increasing their exposure to litter moisture and potential foot health problems."

Meet the guest: Dr. Sally Noll is a Professor Emeritus at the University of Minnesota, where she has dedicated over 40 years to research and education in turkey nutrition and management. With a Ph.D. in Animal Science - Poultry Nutrition from the University of Minnesota, her expertise spans nutrition, health, and waste utilization in turkey production. Dr. Noll continues to mentor students and contribute to poultry research.

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What you will learn:

• (00:00) Highlight
• (01:20) Introduction
• (04:57) Footpad dermatitis in turkeys
• (06:57) Causes and risk factors
• (09:15) Impact of nutrition
• (12:06) Scoring system explained
• (15:42) Recovery and management
• (23:43) Final Questions

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

PSA

* Evonik

- dsm-firmenich

- Probiotech

- Natural Biologics

- AB Vista

- Adisseo

- Boehringer Ingelheim

- NEXUS powered by SAM

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

Website: The Poultry Podcast Show

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In this episode of The Poultry Podcast Show, Dr. John McCarty from Boehringer-Ingelheim breaks down what’s working—and what’s changing—in coccidiosis control. He talks about how vaccination programs are reshaping poultry health, what coccidial cycling means for gut health, and how to manage litter moisture in dry climates. You’ll also hear tips for running antibiotic-free systems and putting immunization strategies into action. Tune in now on your favorite podcast platform!

"Coccidia invade intestinal cells, multiply rapidly, and cause severe gut damage that disrupts nutrient absorption and immune function."

Meet the guest: Dr. John McCarty earned his BS and MS from the University of California, followed by a DVM and MAM from the University of Georgia. He is currently a Senior Field Veterinarian at Boehringer Ingelheim. With decades of experience in poultry health and live production, he provides crucial insights into vaccine application, gut integrity, and disease control.

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What you will learn:

• (00:00) Highlight
• (01:19) Introduction
• (04:32) Coccidiosis control strategies
• (07:21) Gut health disruption
• (10:54) Vaccine application timing
• (13:06) Hatchery lighting importance
• (17:54) Managing dry litter
• (23:19) Final Questions

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

Boehringer Ingelheim

* Evonik

- Probiotech

- Natural Biologics

- AB Vista

- PSA

- dsm-firmenich

- Adisseo

𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.

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