Carlo Valsecchi
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...
August 2024
Unique: AIs Offer Their Own Recommendations: These Sires Should Be Used More Often (2)
In HI’s July issue, we published part one of a unique document, in which AI companies all over the world indicate which of their own bulls deserve to be used...
January 2023
BullTalk - January 2023
As of late, the lineup of sires in the absolute top from AI Total has grown significantly; in that abundant offering, we turn our attention here to the young Wet...