The Genetics Behind the Microbiome: Why Your Livestock’s Microbes Matter with Dr. Andrew Lakamp (PT. 1)

Join us for another thought-provoking episode of Genetics in the Paddock with Emily, as we explore one of the most fascinating and fast-moving frontiers in animal science — the microbiome. In this episode, Emily is joined by Drew Lakamp, a livestock geneticist helping unravel how the billions of microbes living in and on our animals influence productivity, health, and even breeding potential.Together, they unpack what the microbiome actually is, how it differs from the animal’s own genome, and why producers should care. From feed efficiency and disease resistance to fertility and welfare, we look at how microbial communities could one day be treated as traits in their own right. Whether you’re a producer, advisor, or simply curious about the hidden biology shaping animal performance, this episode is a must-listen for understanding the role of microbiomes in modern livestock breeding.To provide feedback, comments, suggestions for future topics, or guest speakers you'd like to hear from, please email: [email protected] information is for informative and educational purposes only and does not constitute advice.This episode is produced by the Extensive Livestock Team within the NSW Department of Primary Industries and Regional Development.