About this episode

Dr. Allen Williams discusses how soil health influences livestock genetics and performance in this remastered episode.

In this remastered episode, Dr. Allen Williams challenges conventional thinking around livestock genetics by making a bold case: true genetic performance begins in the soil . Rather than focusing solely on EPDs, DNA markers, or breed selection, this episode dives deep into how regenerative agriculture and soil biology drive epigenetics, animal health, and productivity . Dr. Williams explains how functioning ecosystems—built on living soil, active microbes, and adaptive grazing—unlock the genetic potential already present in livestock. This episode connects soil health, forage quality, and animal performance in a practical, systems-based framework that producers can apply immediately. 🔑 Key Points Covered: Why Genetics Start With Soil Healthy soil biology determines whether livestock genetics can fully express themselves, regardless of how “elite” the genetics appear on paper. The Four Ecosystem Processes Energy flow, water cycle, mineral cycle, and community dynamics—and how damage to these processes leads to broken genetics and poor performance. The Soil Food Web & Microbial Balance Why 90% of soil function is mediated by microbes, and how fungi-to-bacteria and…

People in this episode

Guest: Dr. Allen Williams

Topics covered

• livestock genetics
• regenerative agriculture
• soil health
• epigenetics
• animal performance
• ecosystem processes

Keywords

• genetics
• soil biology
• microbes
• forage quality
• regenerative systems
• animal health
• ecosystem dynamics

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