The effects of parturition season and suckling mode on the puerperium of santa ines ewes and on the weight gain of lambs

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dc.contributor.authorOliveira, M. E F [UNESP]
dc.contributor.authorSousa, H. L L
dc.contributor.authorMoura, A. C B
dc.contributor.authorVicente, W. R R [UNESP]
dc.contributor.authorRodrigues, L. F S
dc.contributor.authorAraújo, A. A.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do Ceará (UFC)
dc.contributor.institutionUniversidade Federal Rural da Amazônia (UFRA)
dc.contributor.institutionUniversidade Estadual do Ceará (UECE)
dc.date.accessioned2014-05-27T11:30:39Z
dc.date.available2014-05-27T11:30:39Z
dc.date.issued2013-09-03
dc.description.abstractSeventy-seven ewes were randomly divided into groups according to parturition season and suckling mode [Rainy season: continuous (n=14) and controlled (n=13); Dry season: continuous (n=25) and controlled (n=25)]. The controlled suckling mode, in both seasons, resulted in a decrease in variables, intervals between parturition and first estrus (reduction of 27.11 and 11.46 days for rainy and dry season, respectively; P<0.05) and between parturition and estrus of conception (reduction of 12.81 and 13.58 days, for rainy and dry season, respectively; P<0.05). As to the lambs, the weight gain was higher in animals subjected to controlled suckling in relation to continuous, especially when lambing occurred in the rainy season (17.83±0.56 vs. 13.95±0.52kg for Lambs' weight at 90 days old, respectively; P<0.05). Therefore, it was concluded that controlled suckling management is better indicated for the Amazonian region, since it allows the ewes to have a shorter puerperium period and the lambs exhibit higher weight gain.en
dc.description.affiliationUnesp Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP
dc.description.affiliationUniversidade Federal do Ceará, Fortaleza, CE
dc.description.affiliationUniversidade Federal Rural da Amazônia, Belém, PA
dc.description.affiliationUniversidade Estadual do Ceará, Fortaleza, CE
dc.description.affiliationUnespUnesp Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent857-864
dc.identifierhttp://dx.doi.org/10.1590/S0102-09352013000300035
dc.identifier.citationArquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 65, n. 3, p. 857-864, 2013.
dc.identifier.doi10.1590/S0102-09352013000300035
dc.identifier.file2-s2.0-84883191246.pdf
dc.identifier.issn0102-0935
dc.identifier.issn1678-4162
dc.identifier.scieloS0102-09352013000300035
dc.identifier.scopus2-s2.0-84883191246
dc.identifier.urihttp://hdl.handle.net/11449/76517
dc.identifier.wosWOS:000322026700035
dc.language.isopor
dc.language.isoeng
dc.relation.ispartofArquivo Brasileiro de Medicina Veterinária e Zootecnia
dc.relation.ispartofjcr0.286
dc.relation.ispartofsjr0,248
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectPuerperium
dc.subjectSheep
dc.subjectSuckling
dc.subjectWeight gain
dc.titleThe effects of parturition season and suckling mode on the puerperium of santa ines ewes and on the weight gain of lambsen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/abmvz/paboutj.htm
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt

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Artigos - Medicina Veterinária Preventiva e Reprodução Animal - FCAV