Taxa de deposição de tecidos corporais de novilhas Nelore e suas cruzas com Angus e Simental

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dc.contributor.authorde Souza, Evaristo Jorge Oliveira
dc.contributor.authorValadares, Sebastião de Campos
dc.contributor.authorGuim, Adriana
dc.contributor.authorValadares, Rilene Ferreira Diniz
dc.contributor.authorPaulino, Pedro Veiga Rodrigues
dc.contributor.authorFerreira, Marcelo de Andrade [UNESP]
dc.contributor.authorTorres, Thaysa Rodrigues
dc.contributor.authorLage, Josiane Fonseca [UNESP]
dc.contributor.institutionUniversidade Federal Rural de Pernambuco (UFRPE)
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:26:26Z
dc.date.available2014-05-27T11:26:26Z
dc.date.issued2012-04-01
dc.description.abstractThe objective of this work was to evaluate deposition pattems of body tissues of Nellore and crossbreed with Angus and Simmental heifers. Fifty seven heifers (19 Nellore, 19 Angus and 19 Simmental) were used, being 12 heifers (four in each genetic group) slaughtered before the beginning of the experiment as the baseline group. Thirty six (twelve in each genetic group) were ad libitun fed with 30 (six in each group) and 50% (six in each group) of dry matter diet in concentrate. The animals were in a completely randomized design, 3x2 factorial (tree genetic group and two diet), with six replicates per treatment. Nine remaining animals were used for a digestibility trial. At the end of the experiment all these animals were slaughtered and its corporal composition determined. The percentage of subcutaneous fat was greater for Angus heifers. Chemical constituents of empty body weight and empty body gain there did not suffer effects of genetic group. The crossing between Nellore and Angus, as well as the level of concentrate improve carcass characteristics and pattern of deposition of body tissues.en
dc.description.affiliationUniversidade Federal Rural de Pernambuco, Serra Talhada, Pernambuco
dc.description.affiliationUniversidade Federal de Viçosa Departamento de Zootecnia, Viçosa, Minas Gerais
dc.description.affiliationUniversidade Federal Rural de Pernambuco Departamento de Zootecnia, Recife, Pernambuco
dc.description.affiliationUniversidade Estadual Paulista Departamento de Zootecnia, Jaboticabal, São Paulo
dc.description.affiliationUnespUniversidade Estadual Paulista Departamento de Zootecnia, Jaboticabal, São Paulo
dc.format.extent344-359
dc.identifierhttp://revistas.ufba.br/index.php/rbspa/article/viewArticle/2310
dc.identifier.citationRevista Brasileira de Saude e Producao Animal, v. 13, n. 2, p. 344-359, 2012.
dc.identifier.file2-s2.0-84865761774.pdf
dc.identifier.issn1519-9940
dc.identifier.scopus2-s2.0-84865761774
dc.identifier.urihttp://hdl.handle.net/11449/73270
dc.language.isopor
dc.relation.ispartofRevista Brasileira de Saúde e Produção Animal
dc.relation.ispartofsjr0,273
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectAdipose tissue
dc.subjectGain composition
dc.subjectMuscle tissue
dc.subjectAnimalia
dc.titleTaxa de deposição de tecidos corporais de novilhas Nelore e suas cruzas com Angus e Simentalpt
dc.title.alternativeDeposition patterns of body tissues of Nellore and crossbreed with Angus and Simmental heifersen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/rbspa/paboutj.htm#03
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt

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