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Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/19009
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dc.contributor.authorWalmsley, Bradley Jen
dc.contributor.authorWolcott, Matthew Len
dc.contributor.authorPitchford, W Sen
dc.contributor.authorJohnston, Daviden
dc.contributor.authorBarwick, Stephenen
local.source.editorEditor(s): Kim Bunter, Tim Byrne, Hans Daetwyler, Susanne Hermesch, Kathryn Kemper, James Kijas, David Nation, Wayne Pitchford, Suzanne Rowe, Matt Shaffer, Alison van Eenennaamen
dc.date.accessioned2016-05-20T16:13:00Z-
dc.date.issued2015-
dc.identifier.citationProceedings of the Association for the Advancement of Animal Breeding and Genetics, v.21, p. 13-16en
dc.identifier.isbn9780646945545en
dc.identifier.issn1328-3227en
dc.identifier.urihttps://hdl.handle.net/1959.11/19009-
dc.description.abstractAn extended procedure is described for modelling cow liveweight change over the production year for valuing cow liveweight in breeding objectives. The pattern of change, before and after trait change, is able to be approximated from breeder-described variables for any production system. Examination of seven datasets showed cow liveweight changes systematically over age in many herds and breeds. Analyses showed liveweight loss from pre-calving to mating and cow liveweight at mating both change in proportion to the liveweight of the cow pre-calving. Differences in cow liveweight pre-calving are thus larger than are the differences at mating, which affects feed costs in valuing cow liveweight at mating. Adoption of the procedure will increase the precision with which feed cost is associated with cow liveweight in beef cattle breeding objectives.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.titleExtended Cow Liveweight Modelling for Beef Cattle Breeding Objectivesen
dc.typeConference Publicationen
dc.relation.conferenceAAABG 2015: 21st Conference of the Association for the Advancement of Animal Breeding and Geneticsen
dcterms.accessRightsGolden
dc.subject.keywordsAnimal Breedingen
local.contributor.firstnameBradley Jen
local.contributor.firstnameMatthew Len
local.contributor.firstnameW Sen
local.contributor.firstnameDaviden
local.contributor.firstnameStephenen
local.subject.for2008070201 Animal Breedingen
local.subject.seo2008830301 Beef Cattleen
local.profile.schoolAnimal Genetics and Breeding Uniten
local.profile.schoolAnimal Genetics and Breeding Uniten
local.profile.schoolAnimal Genetics and Breeding Uniten
local.profile.schoolAnimal Genetics and Breeding Uniten
local.profile.emailbwalms2@une.edu.auen
local.profile.emailmwolcott@une.edu.auen
local.profile.emaildjohnsto@une.edu.auen
local.profile.emailsbarwick@une.edu.auen
local.output.categoryE1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune-20160408-172844en
local.date.conference28th - 30th September, 2015en
local.conference.placeLorne, Australiaen
local.publisher.placeArmidale, Australiaen
local.format.startpage13en
local.format.endpage16en
local.url.openhttp://www.aaabg.org/aaabghome/AAABG21papers/Walmsley21013.pdfen
local.peerreviewedYesen
local.identifier.volume21en
local.access.fulltextYesen
local.contributor.lastnameWalmsleyen
local.contributor.lastnameWolcotten
local.contributor.lastnamePitchforden
local.contributor.lastnameJohnstonen
local.contributor.lastnameBarwicken
dc.identifier.staffune-id:bwalms2en
dc.identifier.staffune-id:mwolcotten
dc.identifier.staffune-id:djohnstoen
dc.identifier.staffune-id:sbarwicken
local.profile.orcid0000-0002-9278-795Xen
local.profile.orcid0000-0001-6786-8742en
local.profile.orcid0000-0002-4995-8311en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:19207en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleExtended Cow Liveweight Modelling for Beef Cattle Breeding Objectivesen
local.output.categorydescriptionE1 Refereed Scholarly Conference Publicationen
local.relation.urlhttp://www.aaabg.org/aaabghome/proceedings21.phpen
local.conference.detailsAAABG 2015: 21st Conference of the Association for the Advancement of Animal Breeding and Genetics, Lorne, Australia, 28th - 30th September, 2015en
local.search.authorWalmsley, Bradley Jen
local.search.authorWolcott, Matthew Len
local.search.authorPitchford, W Sen
local.search.authorJohnston, Daviden
local.search.authorBarwick, Stephenen
local.uneassociationUnknownen
local.year.published2015en
local.subject.for2020300305 Animal reproduction and breedingen
local.subject.seo2020100401 Beef cattleen
local.date.start2015-09-28-
local.date.end2015-09-30-
Appears in Collections:Animal Genetics and Breeding Unit (AGBU)
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