Please use this identifier to cite or link to this item:
https://hdl.handle.net/1959.11/9874
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Swan, Andrew | en |
dc.contributor.author | Brown, Daniel | en |
dc.contributor.author | Tier, Bruce | en |
dc.contributor.author | Van Der Werf, Julius H | en |
local.source.editor | Editor(s): William Pattie | en |
dc.date.accessioned | 2012-03-26T19:44:00Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | Proceedings of the Association for the Advancement of Animal Breeding and Genetics, v.19, p. 331-334 | en |
dc.identifier.isbn | 9780646559155 | en |
dc.identifier.issn | 1328-3227 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/9874 | - |
dc.description.abstract | Breeding values for carcass traits were estimated in a multi-breed sheep population using phenotypic, pedigree, and genomic information. This was achieved by incorporating a genomic relationship matrix into the standard pedigree based relationship matrix used in an animal model genetic evaluation. Heritability estimates were generally very close to estimates from a model using pedigree information only. A group of young rams genotyped but not measured for the traits in question were included in the analysis, and the accuracy of their estimated breeding values estimated using the prediction error variances of the fitted model increased by between 14 and 24 percentage points when genomic information was used. However, these accuracies were between 12 and 24 percentage points higher than observed accuracies, indicating that the scaling of the genomic relationship matrix was incorrect. Further research is required on the implementation of the method in multi-breed data. | en |
dc.language | en | en |
dc.publisher | Association for the Advancement of Animal Breeding and Genetics (AAABG) | en |
dc.relation.ispartof | Proceedings of the Association for the Advancement of Animal Breeding and Genetics | en |
dc.title | Use of genomic information to estimate breeding values for carcass traits in sheep | en |
dc.type | Conference Publication | en |
dc.relation.conference | AAABG 2011: 19th Conference of the Association for the Advancement of Animal Breeding and Genetics | en |
dc.subject.keywords | Animal Breeding | en |
local.contributor.firstname | Andrew | en |
local.contributor.firstname | Daniel | en |
local.contributor.firstname | Bruce | en |
local.contributor.firstname | Julius H | en |
local.subject.for2008 | 070201 Animal Breeding | en |
local.subject.seo2008 | 830310 Sheep - Meat | en |
local.subject.seo2008 | 830311 Sheep - Wool | en |
local.profile.school | Animal Genetics and Breeding Unit | en |
local.profile.school | Animal Genetics and Breeding Unit | en |
local.profile.school | Animal Genetics and Breeding Unit | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | aswan@une.edu.au | en |
local.profile.email | dbrown2@une.edu.au | en |
local.profile.email | btier@une.edu.au | en |
local.profile.email | jvanderw@une.edu.au | en |
local.output.category | E1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | une-20120228-145329 | en |
local.date.conference | 19th - 21st July, 2011 | en |
local.conference.place | Perth, Australia | en |
local.publisher.place | Armidale, Australia | en |
local.format.startpage | 331 | en |
local.format.endpage | 334 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 19 | en |
local.contributor.lastname | Swan | en |
local.contributor.lastname | Brown | en |
local.contributor.lastname | Tier | en |
local.contributor.lastname | Van Der Werf | en |
dc.identifier.staff | une-id:aswan | en |
dc.identifier.staff | une-id:dbrown2 | en |
dc.identifier.staff | une-id:btier | en |
dc.identifier.staff | une-id:jvanderw | en |
local.profile.orcid | 0000-0001-8048-3169 | en |
local.profile.orcid | 0000-0002-4786-7563 | en |
local.profile.orcid | 0000-0003-2512-1696 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:10065 | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Use of genomic information to estimate breeding values for carcass traits in sheep | en |
local.output.categorydescription | E1 Refereed Scholarly Conference Publication | en |
local.relation.url | http://trove.nla.gov.au/work/162660639 | en |
local.relation.url | http://www.aaabg.org/aaabg19/ | en |
local.conference.details | AAABG 2011: 19th Conference of the Association for the Advancement of Animal Breeding and Genetics, Perth, Australia, 19th - 21st July, 2011 | en |
local.search.author | Swan, Andrew | en |
local.search.author | Brown, Daniel | en |
local.search.author | Tier, Bruce | en |
local.search.author | Van Der Werf, Julius H | en |
local.uneassociation | Unknown | en |
local.year.published | 2011 | en |
local.date.start | 2011-07-19 | - |
local.date.end | 2011-07-21 | - |
Appears in Collections: | Animal Genetics and Breeding Unit (AGBU) Conference Publication |
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