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Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/17367
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dc.contributor.authorHermesch, Sen
dc.contributor.authorParke, C Ren
dc.contributor.authorBauer, M Men
dc.contributor.authorGilbert, Hen
dc.date.accessioned2015-05-21T10:00:00Z-
dc.date.issued2014-
dc.identifier.citationProceedings of the 10th World Congress on Genetics Applied to Livestock Production (WCGALP), p. 1-3en
dc.identifier.urihttps://hdl.handle.net/1959.11/17367-
dc.description.abstractMaternal genetic effects are potential breeding objective traits. Growth (LADG) and backfat (BF) at 93.9 kg body weight were recorded for 163,139 pigs in 10 herds from 2000 until 2012. Proportions of variances due to direct genetic, maternal genetic and common litter effects were 0.16, 0.03 and 0.11 for LADG and 0.28, 0.01 and 0.05 for BF, respectively. Multiple weight measurements were recorded on 896 pigs in 2013 at weaning, five, nine, 12 and 17 weeks in one herd. These individual growth traits were regressed on direct and maternal effects of LADG from the first analyses. Regression coefficients for direct or maternal genetic effects indicated that selection for these genetic effects will influence growth in a similar pattern. Whether selection for maternal genetic effects of LADG favors higher pre-weaning growth followed by a reduction in growth shortly after weaning should be explored.en
dc.languageenen
dc.publisherAmerican Society of Animal Scienceen
dc.relation.ispartofProceedings of the 10th World Congress on Genetics Applied to Livestock Production (WCGALP)en
dc.titleMaternal genetic effects for lifetime growth should be considered more in pig breedingen
dc.typeConference Publicationen
dc.relation.conferenceWCGALP 2014: 10th World Congress on Genetics Applied to Livestock Productionen
dc.subject.keywordsAnimal Breedingen
local.contributor.firstnameSen
local.contributor.firstnameC Ren
local.contributor.firstnameM Men
local.contributor.firstnameHen
local.subject.for2008070201 Animal Breedingen
local.subject.seo2008830308 Pigsen
local.profile.schoolAnimal Genetics and Breeding Uniten
local.profile.emailskahtenb@une.edu.auen
local.output.categoryE1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune-20150227-13387en
local.date.conference17th - 22nd August, 2014en
local.conference.placeVancouver, Canadaen
local.publisher.placeChampaign, United States of Americaen
local.identifier.runningnumber367en
local.format.startpage1en
local.format.endpage3en
local.peerreviewedYesen
local.contributor.lastnameHermeschen
local.contributor.lastnameParkeen
local.contributor.lastnameBaueren
local.contributor.lastnameGilberten
dc.identifier.staffune-id:skahtenben
local.profile.orcid0000-0002-9647-5988en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:17581en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleMaternal genetic effects for lifetime growth should be considered more in pig breedingen
local.output.categorydescriptionE1 Refereed Scholarly Conference Publicationen
local.relation.urlhttps://asas.org/docs/default-source/wcgalp-proceedings-oral/367_paper_8868_manuscript_990_0.pdfen
local.conference.detailsWCGALP 2014: 10th World Congress on Genetics Applied to Livestock Production, Vancouver, Canada, 17th - 22nd August, 2014en
local.search.authorHermesch, Sen
local.search.authorParke, C Ren
local.search.authorBauer, M Men
local.search.authorGilbert, Hen
local.uneassociationYesen
local.year.published2014en
local.subject.for2020300305 Animal reproduction and breedingen
local.subject.seo2020100410 Pigsen
local.date.start2014-08-17-
local.date.end2014-08-22-
Appears in Collections:Animal Genetics and Breeding Unit (AGBU)
Conference Publication
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