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

Meyer, Karin; Swan, Andrew; Tier, Bruce

Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/19022

Title:	Computing for Multi-Trait Single-Step Genomic Evaluation of Australian Sheep
Contributor(s):	Meyer, Karin (author) ; Swan, Andrew (author) ; Tier, Bruce (author)
Publication Date:	2015
Open Access:	Yes
Handle Link:	https://hdl.handle.net/1959.11/19022
Open Access Link:	http://www.aaabg.org/aaabghome/AAABG21papers/Meyer21429.pdf
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
Conference Details:	21st Conference of the Association for the Advancement of Animal Breeding and Genetics, Lorne, Australia, 28th - 30th September, 2015
Source of Publication:	Proceedings of the Twenty-first Conference of the Association for the Advancement of Animal Breeding and Genetics, p. 429-432
Publisher:	AAABG: Association for the Advancement of Animal Breeding and Genetics
Place of Publication:	Bundoora, Australia
Field of Research (FoR) 2008:	070201 Animal Breeding
Field of Research (FoR) 2020:	300305 Animal reproduction and breeding
Socio-Economic Objective (SEO) 2008:	830310 Sheep - Meat 830311 Sheep - Wool
Peer Reviewed:	Yes
HERDC Category Description:	E1 Refereed Scholarly Conference Publication
Other Links:	http://www.aaabg.org/aaabghome/proceedings21.php
Series Name:	Proceedings of the AAABG ... Conference
Series Number :	21
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Appears in Collections:	Animal Genetics and Breeding Unit (AGBU) Conference Publication