Performance and carcass quality in three genetic groups of sheep in Brazil

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorCardoso, Maximiliano Tadeu Memória-
Autor(es): dc.creatorLandim, Aline Vieira-
Autor(es): dc.creatorLouvandini, Helder-
Autor(es): dc.creatorPimentel, Concepta Margaret McManus-
Data de aceite: dc.date.accessioned2021-10-14T17:49:48Z-
Data de disponibilização: dc.date.available2021-10-14T17:49:48Z-
Data de envio: dc.date.issued2017-12-07-
Data de envio: dc.date.issued2017-12-07-
Data de envio: dc.date.issued2013-10-
Fonte completa do material: dc.identifierhttp://repositorio.unb.br/handle/10482/28981-
Fonte completa do material: dc.identifierhttps://dx.doi.org/10.1590/S1516-35982013001000007-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/617228-
Descrição: dc.descriptionThree different genetic groups were evaluated for growth up to slaughter and carcass quality for kill out, commercial cuts, non-carcass components, as well as carcass morphometric measurements. Pure Santa Ines (SI), ½ Ile de France × ½ Santa Ines (I × SI) and ½ Texel × ½ Santa Ines (T × SI) lambs were weighed weekly until they reached predetermined slaughter weight (30, 35, 40 and 45 kg). In both creep feeding and fattening the animals from crosses were superior to the Santa Ines hair sheep in terms of daily weight gain and weaned in less time. Crossbred animals also showed better performance than purebred Santa Ines in terms of commercial cuts and carcass weights. Correlations showed that fat depth and eye muscle area decreased with an increase in morphometric measures, indicating that larger animals are possibly later developing in terms of carcass finishing compared with smaller animals. The optimal slaughter weight is approximately 35 kg.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Publicador: dc.publisherSociedade Brasileira de Zootecnia-
Direitos: dc.rightsAcesso Aberto-
Direitos: dc.rightsRevista Brasileira de Zootecnia - (CC BY-NC) - All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Fonte: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013001000007&lng=en&tlng=en. Acesso em: 05 ago. 2020.-
Palavras-chave: dc.subjectCordeiro - alimentação e rações-
Palavras-chave: dc.subjectMiscigenação-
Palavras-chave: dc.subjectCordeiro-
Título: dc.titlePerformance and carcass quality in three genetic groups of sheep in Brazil-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional – UNB

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