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Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/28991
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dc.contributor.authorGranleese, Ten
dc.contributor.authorClark, S Aen
dc.date.accessioned2020-07-03T01:59:37Z-
dc.date.available2020-07-03T01:59:37Z-
dc.date.issued2019-
dc.identifier.citationProceedings of the Association for the Advancement of Animal Breeding and Genetics, v.23, p. 95-98en
dc.identifier.issn1328-3227en
dc.identifier.urihttps://hdl.handle.net/1959.11/28991-
dc.description.abstractThis paper reports the heritability estimates for mature body composition traits in Australian Angus cattle and the interaction with the maternal component of weaning weight. These traits include mature body weight (MCW), mature cow fat score (MBC), mature cow height (MCH), weaning weight (WWT) and the maternal component of weaning weight (MILK) with industry data obtained from breeders registered with Angus Australia. Heritability for MCW, MBC, MCH, WWT and MILK was estimated to be 0.44, 0.49, 0.15 and 0.13, respectively. MCW had a moderate genetic correlation with MBC of 0.61 and 0.46 for MCH. MBC and MCH had a genetic correlation of -0.06 but had a large standard error due to low cross-over of cows with phenotypes for the two traits. MILK had a negative genetic correlation with MBC of -0.48 and small positive genetic correlations of 0.12 and 0.23 with MCW and MCH, respectively. These results indicate that selection for mature body composition traits is possible but care should be taken when considering interactions with the maternal trait MILK.en
dc.languageenen
dc.publisherAssociation for the Advancement of Animal Breeding and Genetics (AAABG)en
dc.relation.ispartofProceedings of the Association for the Advancement of Animal Breeding and Geneticsen
dc.titleHow Does Maternal Weaning Weight (Milk) Affect Body Condition Score at Weaning in Angus Cattleen
dc.typeConference Publicationen
dc.relation.conferenceAAABG 2019: 23rd Conference of the Association for the Advancement of Animal Breeding and Geneticsen
dcterms.accessRightsBronzeen
local.contributor.firstnameTen
local.contributor.firstnameS Aen
local.subject.for2008070201 Animal Breedingen
local.subject.for2008060412 Quantitative Genetics (incl. Disease and Trait Mapping Genetics)en
local.subject.for2008070202 Animal Growth and Developmenten
local.subject.seo2008830301 Beef Cattleen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.emailtgranle2@une.edu.auen
local.profile.emailsclark37@une.edu.auen
local.output.categoryE1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.date.conference27th October - 1st November, 2019en
local.conference.placeArmidale, Australiaen
local.publisher.placeArmidale, Australiaen
local.format.startpage95en
local.format.endpage98en
local.url.openhttp://www.aaabg.org/aaabghome/fullproc23.phpen
local.peerreviewedYesen
local.identifier.volume23en
local.access.fulltextYesen
local.contributor.lastnameGranleeseen
local.contributor.lastnameClarken
dc.identifier.staffune-id:tgranle2en
dc.identifier.staffune-id:sclark37en
local.profile.orcid0000-0001-8605-1738en
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/28991en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleHow Does Maternal Weaning Weight (Milk) Affect Body Condition Score at Weaning in Angus Cattleen
local.relation.fundingsourcenoteAngus Australiaen
local.output.categorydescriptionE1 Refereed Scholarly Conference Publicationen
local.relation.urlhttp://www.aaabg.org/aaabghome/en
local.conference.detailsAAABG 2019: 23rd Conference of the Association for the Advancement of Animal Breeding and Genetics, Armidale, Australia, 27 October-1 Novemberen
local.search.authorGranleese, Ten
local.search.authorClark, S Aen
local.uneassociationYesen
dc.date.presented2019-
local.atsiresearchNoen
local.conference.venueUniversity of New Englanden
local.sensitive.culturalNoen
local.year.published2019en
local.year.presented2019en
local.fileurl.closedpublishedhttps://rune.une.edu.au/web/retrieve/04a6d86d-b51c-47ef-b259-72bf766334e7en
local.subject.for2020300305 Animal reproduction and breedingen
local.subject.for2020310506 Gene mappingen
local.subject.for2020300301 Animal growth and developmenten
local.subject.seo2020100401 Beef cattleen
local.date.start2019-10-27-
local.date.end2019-11-01-
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School of Environmental and Rural Science
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