Sheep genetics resources

Here you’ll find a wealth of sheep genetics resources. Beef + Lamb New Zealand also provides SIL, a performance recording and genetic evaluation tool for ram breeders and buyers.


Keywords / ID number
File type
View Title | Type | Date

400 plus - a guide to improved lamb growth

Date published 1 November, 2010

This book shows how to achieve lamb growth of more than 400g a day, with a broad recipe for better lamb growth, as well as the science behind the management.

ID number 0-908768-96-6

Animal Welfare (Dogs) Code of Welfare

Date published 26 June, 2010

Code of welfare relating to dogs.

Download PDF (429KB)
ID number

Breeding for reduced worm drench requirements in sheep

Date published 1 April, 1999

This project looks at the feasibility and implications of breeding for worm resilience in lambs.

Download PDF (84KB)
ID number R&D Brief 34

Breeding sheep with resistance to nematode infection

Date published 1 April, 1999

This project finds it’s possible to select for resistance to nematode infection, but that most gains are made when you use performance records and index selection.

Download PDF (74KB)
ID number R&D Brief 33

Buying rams to improve flock profit

Date published 2 August, 2012

Overview of Beef + Lamb New Zealand SIL genetics tools and how they can help you buy rams that will improve the profitability of your flock.

Download PDF (202KB)
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