Meat and carcass traits of the red-winged tinamou (Rhynchotus rufescens)

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dc.contributor.authorde Queiroz, F. A. [UNESP]
dc.contributor.authorde Carvalho, M. M.
dc.contributor.authorSugui, J. K. [UNESP]
dc.contributor.authorNunes, J. [UNESP]
dc.contributor.authorFelipe, L. [UNESP]
dc.contributor.authordos Santos, E. C. [UNESP]
dc.contributor.authorTonhati, Humberto [UNESP]
dc.contributor.authorBoiago, M. M.
dc.contributor.authorHata, M. E. [UNESP]
dc.contributor.authorTholon, P.
dc.contributor.authorde Queiroz, S. A. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionSecretaria do Meio Ambiente
dc.contributor.institutionUniversidade do Estado de Santa Catarina (UDESC)
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.date.accessioned2014-05-27T11:30:04Z
dc.date.available2014-05-27T11:30:04Z
dc.date.issued2013-07-30
dc.description.abstractTinamou (Rhynchotus rufescens) is a native bird of the Brazilian fauna and has great potential to become a domesticated species. From this perspective, the objective of this study was to evaluate the carcass and main parts yield and to assess meat quality of that bird. Two trials, one studying stocking density and the other litter materials, lasting 60 days each, were conducted. The studied traits were evaluated in two birds/ replicate/treatment. Performance was evaluated by the least square method. The results showed that bird age at slaughter significantly influenced carcass and breast yields (p<0.05). Mean carcass, breast, thighs+drumstick and wing yields were 86.50±2.78%, 32.84±1.50%, 27.71±1.44%, and 13.21±0.94%, respectively. Shear force, pH, water holding capacity, lightness, redness and yellowness means and standard deviations were 1.92±0.98 kgf.cm-2, 6.07±0.12; 70±0.53%, 48.30±0.96, 1.96±1.01, and 1.61±1.0, respectively. Moisture, ash, crude protein, fat, and cholesterol contents were 72.35±0.16%, 1.12±0.06%, 25.53±0.50%, 0.17±0.01%, and 18.87±2.76 mg/10g, respectively. Results showed carcass and parts yields and the physicalchemical traits of tinamou meat are similar to chicken meat; however, tinamou meat is less acidic and has higher protein level combined with less calories and lower cholesterol levels.en
dc.description.affiliationDepartamento de Zootecnia UNESP, Via de acesso Prof. P.Castelane s/no, Jaboticabal, 14884-900, São Paulo
dc.description.affiliationDivisão de Licenciamento e Controle Ambiental Secretaria do Meio Ambiente, Rua Ipitá, 193, Jardim Inamar, Diadema, 09970-350, São Paulo
dc.description.affiliationDepartamento de Zootecnia Centro de Educação Superior do Oeste Universidade do Estado de Santa Catarina, UDESC, Rua Benjamin Constant, 84E, Chapecó, 89.802-200, Santa Catarina
dc.description.affiliationEmbrapa CPPSE, Rodovia Washington Luiz km 234, CEP 13560-970 - São Carlos, São Paulo
dc.description.affiliationUnespDepartamento de Zootecnia UNESP, Via de acesso Prof. P.Castelane s/no, Jaboticabal, 14884-900, São Paulo
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent113-118
dc.identifierhttp://dx.doi.org/10.1590/S1516-635X2013000200006
dc.identifier.citationRevista Brasileira de Ciencia Avicola, v. 15, n. 2, p. 113-118, 2013.
dc.identifier.doi10.1590/S1516-635X2013000200006
dc.identifier.file2-s2.0-84880589558.pdf
dc.identifier.issn1516-635X
dc.identifier.lattes7445254960858159
dc.identifier.lattes9096087557977610
dc.identifier.scieloS1516-635X2013000200006
dc.identifier.scopus2-s2.0-84880589558
dc.identifier.urihttp://hdl.handle.net/11449/76074
dc.identifier.wosWOS:000326811000006
dc.language.isoeng
dc.relation.ispartofRevista Brasileira de Ciência Avícola
dc.relation.ispartofjcr0.463
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectCarcass yield
dc.subjectLightness
dc.subjectpH
dc.subjectShear force
dc.subjectWater holding capacity
dc.titleMeat and carcass traits of the red-winged tinamou (Rhynchotus rufescens)en
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/rbca/iaboutj.htm#03
unesp.author.lattes7445254960858159
unesp.author.lattes9096087557977610
unesp.author.orcid0000-0003-4714-3167[7]
unesp.author.orcid0000-0001-7642-1352[10]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt

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