Sires Report

December 2024

Sires Report

Hanoverhill Starbuck: No More Glendell in the Tank, Then Elevation It Is. Almost Too Late...

A few months ago, the American “black beauty” To-Mar Blackstar appeared in HI: 09/2024. Born in 1983 and one of the top-20 most influential bulls in the Holstein breed. Four...

December 2024

Sires Report

BullTalk December 2024

From the outset; bravo for the tremendous persistence of David Petersen from Iowa, breeder of the bull Majestic-Manor BluMoon. Petersen was convinced that his BluMoon deserved AI opportunities and spoke...

November 2024

Sires Report

Focus on... November 2024

At CRV the very popular Delta Launch-PP-Red has recently been joined by the newly proven Delta Everton in being marketed as high-conception rate sires. Everton is sired by De Leenhorst...

November 2024

Sires Report

Intriguing Sires - November 2024

Gigaball is the current Nr.1 daughter-proven sire in Spain with a gICO of 1268. His sire is the Gymnast son Gigabyte, and his dam is the Sonic daughter Ballerina, who...

November 2024

Sires Report

Renegade is Royalty

S-S-I PR Renegade is a former winner of the Outcross Sire of the Year title, being sired by the French bull Jaltaoak and out of a Millington daughter. Further back...

November 2024

Sires Report

Intriguing Sires - November 2024

‘We are extremely enthusiastic about Claynook Zeus! His dam debuted as the #1 gLPI cow, his sire Gameday debuted as the #1 gLPI progeny proven bull, and Zeus himself debuted...

November 2024

Sires Report

Exclusive in Holstein International: The Most Popular Conformation Bulls at AI Companies World-wide

We continue to hear it from dairy farmers the world over: conformation remains important. Not immediately to breed show cows, but especially to create problem-free cows, who can easily do...

November 2024

Sires Report

BullTalk - November 2024

In HI’s recent October edition, ­Monterey appeared in BullTalk. This led to a direct response from breeding employee Gary Gao in China. He messaged HI: ‘An AI technician called me...

October 2024

Sires Report

Plain-Knoll Trooper: The World’s Highest Renegade Son

First this, for a moment: what a tremendous harvest has been provided by the now seven-year-old S-S-I Renegade! Trooper, Parfect, Rupert, Taos, Conway, Bigshot, Rozline… and of course their numerous...

October 2024

Sires Report

Intriguing Sires RED - October 2024

With an gRZG of 158, Malaga-Red is the current Nr.1 red and white sire in Germany. Above all, it is his outstanding production traits that propel him to this position....

October 2024

Sires Report

Intriguing Sires DNA - October 2024

Campbell is the Nr.4 gRZG bull in Germany, and is the Nr.1 son of Comeback, who combines somewhat different bloodlines (Commitment-Entity-Spectre) with strong health traits and pleasing type. Campbell is...

October 2024

Sires Report

Focus on... October 2024

Use a polled bull and half his calves will not require dehorning, but using PP bulls means you will never have to dehorn a calf again. Macaby-PP is one of...