DairyTalk 210: From Revolution to Standard - How DNA Reshaped Holstein Breeding - by Helmut Demmelhuber

A decade ago, genomic selection transformed Holstein breeding
almost overnight. By analyzing DNA information early in life,
breeders doubled annual genetic progress, shortened generation
intervals, and dramatically improved prediction accuracy for
health, longevity, and functional traits. This episode looks back
at how genomics moved from a breakthrough innovation to an
industry standard - while also addressing the emerging challenges
of rising inbreeding, genetic concentration, and escalating costs
for elite genetics. A balanced review of why genomic testing is
now indispensable, and why its long-term success depends on
responsible use. With comments on a "Holstein Austria"-article
(2021): https://www.holstein.at/holstein-magazin/