DairyTalk 277: From Heat Detection to Pregnancy Rate: A Data-Driven Approach to Fertility - by Helmut Demmelhuber

DairyTalk by Helmut Demmelhuber · Feb 11, 2026 · 17m

This article explains how dairy farms can significantly improve herd fertility by consistently monitoring and interpreting key reproductive metrics. Rather than breeding high-producing cows too early, the focus is on allowing adequate recovery time to support long-term reproductive success. Indicators such as non-return rate, calving interval, and pregnancy rate provide valuable insights into herd health and management quality. When combined with digital heat detection systems and regular veterinary oversight, these metrics enable more precise breeding decisions. The result is a balanced…