Dr. Theresia Lavergne: Bacillus & Poultry Performance | Ep. 149

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 https://www.linkedin.com/in/theresia-lavergne-633789ba/ 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. Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+poultry+podcast+show Dalton Dennehy: Functional Feed Additives | Ep. 130 https://www.wisenetix.com/blog/Functional-Feed-Additives Dr. Theresia Lavergne: Natural Solutions in Poultry | Ep. 106 https://www.wisenetix.com/blog/Natural-Solutions-in-Poultry Dr. Tom Rehberger: Probiotics in Poultry | Ep. 95 https://www.wisenetix.com/blog/the-poultry-podcast-show-dr-tom-rehberger-probiotics-in-poultry-ep-95 What you will learn: (00:00) Highlight (00:41) Introduction (01:14) Bacillus strain differences (02:33) Gut barrier improvement (03:05) Immune system modulation (04:28) Formulation strategy (05:15) Efficacy evaluation methods (22:03) Final Questions The Poultry Podcast Show is trusted and supported by innovative companies like: Natural Biologics (https://naturalbiologics.com/) * Evonik (https://animal-nutrition.evonik.com/) - dsm-firmenich (http://dsm-firmenich.com/hy-d) - Probiotech (https://www.probiotech.com/en) - AB Vista (http://www.abvista.com/) - Adisseo (http://www.adisseo.com/) - Boehringer Ingelheim (http://poultryhealthusa.com/) - NEXUS powered by SAM (https://www.samnutrition.com/nexus-by-sam/) - PSA (http://poultryscience.org/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Instagram: https://www.instagram.com/poultrypodcast/ LinkedIn: https://www.linkedin.com/showcase/86311919/ #podcast #farm #livestock #poultryfarming #poultry #chicken #agriculture #farming