STg
Focus on... July 2024
Those who select for the combination milk, udder, and longevity, cannot bypass America’s nr.1 bull Darth Vader, given +2458 lb milk, 258 lb fat+protein, 1.70 udder and 6.2 longevity. The...
The favourites of the AI studs
Among the sires of sons over the last 3 years, bulls from the Blooming line come out on top with the highest number of sons: every ninth AI bull in...
Intriguing Sires RED - June 2024
With 161 RZG, he leads the German top-list and is a new, very attractive sire of sons for Red Holstein breeding. He is currently among the highest red and white...
Focus on... February 2024
They are interesting for enthusiasts of both red and black & white: high-indexing Holstein sires with the red factor. Here we present three interesting options.
Intriguing Sires DP - February 2024
Handpick-P has an interesting pedigree behind him. The Luster-P son comes from a VG-86 Bandares, a VG-87 Numero Uno, a VG-86 Planet and goes back to the famous Comestar Goldwyn...
BullTalk - November 2023
He is currently the bestseller in Switzerland: Hellender Brandy-P. Also beyond Switzerland, there is a lot of demand, as various countries are already importing his semen, reports Jürg Stoll from...
The Ambition at OCD: ‘Breeding an Elite Conformation Sire That is Also Very Suitable for Commercial Herds.’
The prefix is one of the best known in modern Holstein breeding: OCD. It is the source of one of the most influential Holstein cows in recent times (Miss OCD...
A French sire is the darling of AI studs The big analysis of breeding for AI
No sire has put more sons into AI service internationally in recent years than O’Malley: every twentieth AI sire from the birth year 2019 onwards, worldwide, is a son of...
Polled Holstein Elite Global Overview of Current Female Polled Genetics
Globally, the breeding of polled Holsteins is coming to greater maturity. The supply of attractive P and PP sires is steadily increasing with more variety. The same is true for...
STg: Elite Testing Program for Optimal Use of Beef-on-Dairy
The name says it all: ST stands for Sexing Technologies. This organization is one of the important pioneers in the area of sexing semen. Thanks to this technology, dairy farmers...
Focus on... March 2023
Red sires are continuing to build an impressive segment of international Holstein breeding and for that to remain, breeding programs around the world are continually working to develop new generations...
(Virtually) Faultless Transmitters: Selected for You by Nearly All AI Companies World-wide
What is the value of a top bull with 3200 TPI if he transmits very short teats? What are the options for a sky high RZG sire if the stature...