Title

Computing for Multi-Trait Single-Step Genomic Evaluation of Australian Sheep

Fields of Research (FoR) 2008:
070201 Animal Breeding
Author(s)
Meyer, Karin 
Swan, Andrew 
Tier, Bruce 
Publication Date
2015
Socio-Economic Objective (SEO) 2008
830310 Sheep - Meat
830311 Sheep - Wool
Open Access
Yes
Abstract
The impact of parameterising to genetic principal components and dimension reduction on computational requirements is examined for a subset of traits considered in single step evaluation of sheep in Australia. Together with judicious treatment of dense blocks due to genomic relationships in the mixed model equations, such models can reduce computational requirements many-fold.
Publication Type
Conference Publication
Source of Publication
Proceedings of the Association for the Advancement of Animal Breeding and Genetics, v.21, p. 429-432
Publisher
Association for the Advancement of Animal Breeding and Genetics (AAABG)
Place of Publication
Armidale, Australia
ISSN
1328-3227
Fields of Research (FoR) 2020
300305 Animal reproduction and breeding
Socio-Economic Objective (SEO) 2020
100412 Sheep for meat
100413 Sheep for wool
Peer Reviewed
Yes
HERDC Category Description
E1 Refereed Scholarly Conference Publication
ISBN
9780646945545
Peer Reviewed
Yes
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Permanent link to this record
https://hdl.handle.net/1959.11/19022