Industry news

More dairy farmers breeding to reduce environmental footprint

Dairy farmers are uping their game and doing more to improve their environmental footprint through their breeding programme.

CRV Ambreed’s Product Manager Peter van Elzakker says more farmers have been asking about CRV Ambreed’s LowN sires this year with the goal to start breeding for lower Milk Urea Nitrogen concentration (MUN).

Cows bred for lower levels of MUN are expected to excrete less nitrogen in their urine, which then reduces the amount of nitrogen leached when cows are grazed on pasture.

This year over a quarter of all CRV Ambreed’s orders are for bu…

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New IVF-type technology for CRV Ambreed’s breeding programme

For the first time in New Zealand new embryo transfer biopsy and genomic selection technology is being used to boost elite animal breeding for the dairy industry.

CRV Ambreed’s Embryo Transfer (ET) programme pulls together existing technology in a new way, to reduce the time taken to produce elite high genetic merit bulls.

Animal Breeding Services (ABS) general manager, Jacqui Forsyth says the embryo transfer process for the most part works like IVF for humans.

“Eggs are collected from the cow using ultrasound which are then placed into a medium for 24 hours t…

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Coromandel dairy farmers lead the way through new genetics

In 1995 Andrew and Maree Palmer saw the value of being part of CRV Ambreed’s progeny testing programme so jumped on board and haven’t looked back.

Andrew and Maree have had a hand in developing many generations of daughter proven sires.

Today, they’re still part of the herd improvement company’s progeny testing programme and reckon they’re doing their bit to strengthen the value of the national dairy herd.

The progeny testing programme, involves a group of farmers using the genetics of young genomically selected sires for their matings.  CRV Ambreed then close…

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Mating Management options this season

Under the current state of heightened biosecurity in New Zealand, some farmers are looking at changing mating management this season.

Whether you are thinking of combining artificial breeding (AB) and natural mating bulls, extending the AB period to reduce the number of bulls needed, re-starting AB in the last few weeks of mating, or thinking of implementing AB through the whole mating period, consider the risks and benefits of each option.

The best option is dependent on each individual farm’s situation and there are pros and cons to all of them. Read about your…

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Understand the A2/A2 status of your herd

 

CRV Ambreed and Analytica has the ability to analyse individual cows Herd Test milk samples for beta-casein types. This test provides a percentage indicator as to how much A1 and A2 type beta-casein. A bulk milk sample beta-casein test is also available. The alternative is to use DNA from tissue samples.

Analytica was an obvious partner of choice for CRV Ambreed, as its labs currently undertake all the finished goods testing for The A2 Milk Company and the company has developed the IP around the Bovine Beta Casein Protein Testing from milk and finished mil…

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