DairyTalk 434: The Real Genetic Power Shift in Modern Holstein Breeding - by Helmut Demmelhuber

DairyTalk by Helmut Demmelhuber · May 21, 2026 · 15m

This podcast episode is based on recent industry analyses examining the major power shift inside modern Holstein breeding programs. With the combined impact of genomics, sexed semen, and OPU-IVF technologies, the influence of the individual elite sire is declining while high-performing donor cows become the new limiting resource in genetic progress. The episode challenges the assumption that global sire rankings alone determine breeding success, highlighting instead the growing importance of stable cow families and reproductively resilient females. At the same time, the industry faces an…