More accurate breeding values


The aim of the Project is to use full genomic sequencing to improve the accuracy of predicting breeding values for a wide range of traits and in animals that are not closely related to the reference population.

Genotypes from animals measured in the Information Nucleus Program will be re-analysed and imputed to full genomic sequence from a subset of those animals selected for sequencing and a larger subset for genotyping at a higher density (700k). This new information will be used to evaluate the reliability of genomic predictions of a wide range of genotypes selected on the basis of their relative importance in the Australian sheep industry.

Part of the Project will also investigate the use of lower cost genotyping technology such as low density SNP chips and genotyping by sequencing currently used in the plant industries.




Practical Wisdom Notes / Fact Sheets

PW1.4 Parasite control in sheep

In this series:

  1. WormBoss: Australia's sheep worm control resource
  2. FlyBoss: resources for integrated flystrike control in Australian sheep
  3. LiceBoss: Australia’s sheep lice control resource

PW4.1 New Opportunities in Genetics and Genomics

In this series:

  1. Genomics and DNA testing: new tools for ram breeders to accelerate genetic gain
  2. Breeding towards a poll flock with the Sheep CRC Poll test

  3. Sheep CRC genomic test for Merinos —what are the benefits?

  4. Sheep CRC genomic test for maternal breeds —what are the benefits?

  5. Sheep CRC genomic test for terminal breeds —what are the benefits?

  6. Using Australian Sheep Breeding Values

  7. Fat and eye muscle depth in Merino breeding programs

  8. Benefits of Reproductive Technologies in  Closed Nucleus Sheep Breeding

  9. Merinotech: Strategies to achieve a 100% PP nucleus

  10.  Using selection decisions to improve ASBVs

  11. Genomic testing ram lambs helps increase rates of index genetic gain by 50% at Centre Plus


Products & Training Resources

ASBV Pocket Guide

ASBVs - A guide for ram buyers

Marketing your sheep with genetic data

Sheep DNA Testing Information

Reports, Articles and Presentations

Building apps for the grazing livestock industry

Wednesday 22 February 2017, 3:00pm
Biological Sciences Lecture Theatre (S003)

A symposium on the development of web-based apps designed to provide information about complex grazing systems was held on 22 February 2017.  Drawing on a broad range of expertise in livestock production, soils, pastures, data science, simulation and machine learning models the apps form a natural collection point to connect science with practice.

These are the presentations from that symposium:


Getting Started with Sheep Genetics

Sheep CRC Genomics Breakfast Workshop - LambEx 2012

News Releases

DNA Flock Profile cements the foundations for new flock
Developing a flock with the right mix of genetics can take generations to perfect, but DNA testing has put Geelong sheep and wool producer Jack Briscoe on the fast track to success. Mr Briscoe is only a year into breeding his own Merino flock after branching out from his sheep contracting business by cobbling together a mixture of 800 home-bred and yard-bought ewes as his breeding base. Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/dna-flock-profile-cements-the-foundations-for-new-flock-28-11-2017.php
Science in plain English the challenge for meat industry postgrads
The next generation of leading meat industry researchers are armed with the knack of translating complicated science into everyday language, following an industry training workshop last week. Some 24 post-graduate researchers sponsored by the Sheep CRC, Meat & Livestock Australia and Australian Pork Limited, converged in Sydney for a week-long professional development course, which featured two-days of intensive... Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/science-in-plain-english-the-challenge-for-meat-industry-postgrads-14-11-2017.php
RamSelect keeps track of flock performance at Parkes
The RamSelect app is not only assisting with better genetic decisions for the Dunn family of Parkes, NSW, but also assisting with their inventory management and industry benchmarking activities. The Dunn family, trading as Reedy Creek Partners, operates a mixed farming enterprise between Manildra and Parkes, and has been using the app since it was first launched in 2015 to assist with their ram selections. Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/ramselect-keeps-track-of-flock-performance-at-parkes-30-10-2017.php
Faster sheep DNA testing with new Australian GeneSeek lab
Sheep breeders using DNA testing to improve their genetic selections can look forward to faster turnaround times for test results thanks to Neogen Corporation’s decision to establish a genomic testing laboratory within Australia. GeneSeek Australasia, a wholly owned subsidiary of United States-based parent company Neogen, has acquired the assets of the Animal Genetics Laboratory (AGL), based at the Gatton campus of the... Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/faster-sheep-dna-testing-with-new-australian-geneseek-lab-04-09-2017.php
Dramatic increase in early season searches on RamSelect
Inquiry for rams through RamSelect has never been stronger with a dramatic increase in the number of buyers searching the site so far this season compared to last year. More than 1129 ram searches were conducted on RamSelect during July, compared to just 154 at the same time last year. Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/dramatic-increase-in-early-season-searches-on-ramselect-22-08-2017.php
DNA testing to drive new era of ewe competitions
The traditional ewe competition is set to enter the innovation era with the inclusion of DNA Flock Profile tests as part of next year’s Doug Bicket Memorial Ewe trial in Parkes, NSW. The Cooperative Research Centre for Sheep Industry Innovation (Sheep CRC) will provide DNA profiling for all flocks entering the 2018 competition, currently valued at $800 plus GST per flock, as a means of supporting improved genetic selection... Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/dna-testing-to-drive-new-era-of-ewe-competitions-18-07-2017.php
RamSelect moves towards commercial business model
The popular RamSelect app will move to a commercial funding model ahead of this season’s ram sales, as a first step towards ensuring the genetic selection tool’s financial viability and availability to producers in the long-term. RamSelect Plus is an easy to use web-based application, www.ramselect.com.au, which allows ram buyers to find and rank rams based on Australian Sheep Breeding Values (ASBVs) that match their own... Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/ramselect-moves-towards-commercial-business-model-03-07-2017.php
Faster, more accurate DNA Parentage and Poll test to be released in July
Sheep breeders will have access to a faster, more accurate DNA test for parentage and poll/horn status from July, which also includes new features to detect a range of genetic defects. First launched in 2012 by the Cooperative Research Centre for Sheep Industry Innovation (Sheep CRC), the DNA Parentage and Poll test has proven very popular with sheep breeders seeking to improve their genetic selections through more precise... Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/faster-more-accurate-dna-parentage-and-poll-test-to-be-released-in-july-26-06-2017.php
‘Eye opening’ DNA Flock Profile delivers new breeding insights at Beechworth
DNA testing to obtain a genetic flock profile has changed the way Victorian Merino breeder Stuart Warner not only looks at his flock, but how he will approach his genetic selection decisions in the future. As a registered deliverer of Bred Well Fed Well and RamSelect workshops, Mr Warner has a close understanding of the power of Australian Sheep Breeding Values (ASBVs) as an objective genetic selection tool. Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/eye-opening-dna-flock-profile-delivers-new-breeding-insights-at-beechworth-05-06-2017.php
To see your livestock’s future, just ASKBILL – new app live from Monday
Sheep producers and farm advisers are set to be wowed by the predictive power of the Sheep CRC’s latest flock-management app, ASKBILL, which will be released to industry on Monday. The web-based app, www.askbill.com.au, has been designed to draw on information generated by biophysical models that use daily downloads of climate data and forecasts to provide estimates for individual farms of the risk of flystrike and... Click Here To Read Full Article » https://www.sheepcrc.org.au/information/news/to-see-your-livestocks-future-just-askbill-new-app-live-from-monday-16-05-2017.php
Click Here To Read More News Articles »

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