Rita Esbach
March 2025
Small German AI OHG Harvests Five Top-10 RZG Sires: ‘We Strive for the Most Efficient Breeding Program Possible’
Five sires in the progeny proven top-10 RZG. This remarkable result was obtained by OHG during the December release. Remarkable, because the German herdbook (38,000 animals on milk production recording)...
January 2025
BullTalk - January 2025
‘I have always admired OCD Planet Diamond EX-92, as she has developed such a tremendously positive influence at Claynook in Canada. In 2017, I was at Claynook and wanted to...
October 2024
Unique Overview: The Most Popular Red Factor Sires World-Wide
An indisputable fact: red factor bulls have played a decisive role in the evolution of Red Holsteins. The pedigree of an undeniably elite bull like Rubels-Red (the sire of, among...
July 2024
AI’s Recommend Their Own Favourites These Bulls Should Be Used More Often:
For decades already, sire selection primarily takes place via indexes. The number of bulls that are selected based on word of mouth reports, evaluating daughters, or in other ways, is...