Crisalis-RC

October 2024

Management

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

Management

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...

March 2022

Management

Unique HI Overview: These are the 92 Most Sold Holstein Sires at AI Companies Worldwide

Who were the most sold Holstein sires in 2021? The answer follows here, in a unique overview with 92 bestsellers from 38 breeding organizations in thirteen different countries. As well...