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Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/28923
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dc.contributor.authorWalmsley, B Jen
dc.contributor.authorHenzell, A Len
dc.contributor.authorBarwick, S Aen
dc.date.accessioned2020-06-25T02:22:12Z-
dc.date.available2020-06-25T02:22:12Z-
dc.date.issued2019-
dc.identifier.citationProceedings of the Association for the Advancement of Animal Breeding and Genetics, v.23, p. 564-567en
dc.identifier.issn1328-3227en
dc.identifier.urihttps://hdl.handle.net/1959.11/28923-
dc.description.abstractGenetic trends are presented for estimated greenhouse gas (GHG) emissions of young Angus animals at pasture and in the feedlot, and of Angus cows at pasture for a self-replacing, 100d-finished production system. GHG emissions are predicted to have increased over time, accompanying genetic gains in productivity traits and feed intake. The trends support the need for multiple trait selection that appropriately considers feed intake and the whole production chain. The results show the cost of feed used in the breeding objective impacts on the GHG emissions reductions that can be achieved with selection. Small reductions in GHG emissions can be achieved when feed is expensive, e.g. $130/t, and carbon is priced at $0/t. When feed is inexpensive GHG emissions increase and an $80/t carbon price is needed to make GHG emission changes negligible.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.titleThe Influence Feed Cost has on Changing Beef Cattle Greenhouse Gas Emissionsen
dc.typeConference Publicationen
dc.relation.conferenceAAABG 2019: 23rd Conference of the Association for the Advancement of Animal Breeding and Geneticsen
dcterms.accessRightsBronzeen
local.contributor.firstnameB Jen
local.contributor.firstnameA Len
local.contributor.firstnameS Aen
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.emailbwalms2@une.edu.auen
local.profile.emailahenzell@une.edu.auen
local.profile.emailsbarwick@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.startpage564en
local.format.endpage567en
local.url.openhttp://www.aaabg.org/aaabghome/fullproc23.phpen
local.peerreviewedYesen
local.identifier.volume23en
local.access.fulltextYesen
local.contributor.lastnameWalmsleyen
local.contributor.lastnameHenzellen
local.contributor.lastnameBarwicken
dc.identifier.staffune-id:bwalms2en
dc.identifier.staffune-id:ahenzellen
dc.identifier.staffune-id:sbarwicken
local.profile.orcid0000-0002-9278-795Xen
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/28923en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleThe Influence Feed Cost has on Changing Beef Cattle Greenhouse Gas Emissionsen
local.relation.fundingsourcenoteNSW Department of Primary Industries, Meat & Livestock 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.authorWalmsley, B Jen
local.search.authorHenzell, A Len
local.search.authorBarwick, S Aen
local.istranslatedNoen
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/c8c33310-b195-4535-9b71-982f9e8a94f1en
local.subject.for2020300305 Animal reproduction and breedingen
local.subject.seo2020100401 Beef cattleen
local.date.start2019-10-27-
local.date.end2019-11-01-
Appears in Collections:Animal Genetics and Breeding Unit (AGBU)
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