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2017 Auz Red XB Sire Directory

2017 Auzred Xb
Sire Directory





Latest News

AuzRed XB OCTOBER 2017 Newsletter

Click here to read the October 2017 Newsletter

2017 Sire Directory

 Welcome to our 2017 Sire Directory: 

>> View 2017 Cover Letter

>> View 2017 Sire Directory

2017 Price List now available

 Price List effective as of 1st March 2017. 

Click here to view. 


Crossbreeding with Quantum Leap - Theory

Quantum Leap 3-way commercial crossbreeding is designed to help bring you rapid genetic progress within your herd for fertility, health, cell count and longevity. All key areas that have a large impact on the profitability of your dairy business.

Genetic gain in traits that have a low heritability such as fertility, cell count and longevity can be made within breed, but these gains are painfully slow in being realised within your herd. It can take more than a lifetime of breeding, within breed, to get the same genetic gain for a trait such as fertility, which is possible to achieve in only one generation through the effect of heterosis (hybrid vigour) when you crossbreed.

By using Quantum Leap 3-way commercial crossbreeding, you can expect gains through the effects of heterosis for;

 Around 5% for production.
 At least a 10% gain in fertility
 Around 10% gain in longevity