Breeding

Encouraging figures during classification on CRV test farm Nooijen

category Article, Breeding

The recent classification on the Nooijen CRV test farm in coevorden yielded some impressive results by the latest generation of heifers. But a slightly more mature lady who once supplied embryos for the CRV breeding programme also faced the critical scrutiny of the classifier again. The cow in question, Delta Ralon – who is on her fifth calf – boosted her excellent score to 91 points.

The heifers classified at the CRV test farms are not only early daughters of young CRV bulls, they often also descend from cow families who are currently supplying bulls and donors. Fo…

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Breeding for longevity to maximise protein from your own grassland  

category Article, Breeding, Health

The goal of dairy farmer Mark Sluis is efficient utilisation of his own grassland. His breeding strategy also plays a significant role. By selecting breeding bulls with a high score for longevity, he aims to increase the lifetime production of his herd. This approach reduces the amount of feed he needs to raise young stock.

Mark Sluis effortlessly sums up some figures from the Recycling Indicator – an administrative tool for mineral use – for 2019. ‘Last year, 85% of the protein for our cows was sourced from our own meadows and we fed 24 kilos of concentrates per 10…

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Rietje V: Hotline

Hotline and Delta are the keys to the conformation success of the Nooijen family

category Article, Breeding

Rietje (s. Hotline), owned by the Nooijen Family got 87 point for conformation
Fourteen heifers with a score of 85.1 points for conformation,  is the wonderful result of the most recent classification at the ‘Peelsehoeve Holsteins’, Delta test farm of Koen and Laura Nooijen, in the south of the Netherlands.

An important contribution to this success is made by the heifers from the ‘Rietje’ family, who are related to Etazon Renate. She is the figurehead of the Delta breeding program and is among other, dam of Altanic and granddam of Danno and Saxobeat.
Three times H…

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2 100-tonner cows

40,000 100-tonner cows in 30 years

The accolade ’100-tonner’ has been around for 30 years in the Netherlands. In that time more than 40,000 cows have smashed the magic barrier of 100,000 kilos of milk production, including members of Flemish herds. The number of 10-tonners is also growing rapidly. Last year, the tally clocked up the 3400th cow with 10,000 kilos of fat and protein.

Text by Inge van Drie

They are popular, widely read pages in Veeteelt magazine: the monthly publication of the latest names to reach the 10 and 100 tonne milestones. Which farms have added a 10-tonner to their herds? Whi…

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These are the groups at the NRM 2019

CRV will show three progeny groups and two theme groups at NRM 2019. These groups show that we stand for efficient and healthy herds with high components. Read more information below about the Fun P, Bouw Finder and Bouw Rocky progeny groups and the Delta Satellite and “Proven cows with high components” theme groups.
DELTA FUN P
We will show a group of second calvers and heifers from the red-and-white bull Delta Fun P. The Fun P daughters are very productive and can easily cope with their high production, which makes them very efficient. Fun P is currently the highes…

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