Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça

Detalhes bibliográficos
Autor(a) principal: De Siqueira, Edson Ramos [UNESP]
Data de Publicação: 2001
Outros Autores: Simões, Christian Deodato, Fernandes, Simone [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/224408
Resumo: This experiment was carried out to evaluate the effects of sex (males x females) and four slaughter weights (28, 32, 36 and 40 kg), on carcass morphometry, cuts weights, tissues and offals percentages, from crossbred lambs Ile de France x Corriedale, finished in feedlot. Fourty lambs (20 males and 20 females), were weaned at 60 days of age and were full fed a diet with 16.46% CP and 67.63% TDN. They were divided in 4 male groups (G1M, G2M, G3M and G4M), slaughtered respectively with the mentioned weights, and, in the same way, 4 female groups (G1F, G2F, G3F and G4F). It was determined the carcass measures, body score, carcass conformation and fat grades; carcass and leg compacity index; the weights and porcentages of 7 cuts from the half carcass; muscle, bone and fat tissue percentages from the loin and fat thickness on the loin. The morfometric study showed a higher osseous elongation in the males carcasses. Generally, the compacity index indicated a good carcass finishing. The female carcass cuts were heavier than the male cuts (except for the live weight of 28 kg), ascribed to the higher fat content. Among the offals, skin and gastrointestinal content weights showed to be highly representative in the carcass yield determination. Finally, it is recommended the slaughter weight of 28 kg.
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spelling Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da CarcaçaSex and Slaughter Weight Effects on Meat Production of Lambs. Carcass Morphometric Evaluation, Cuts Weights, Tissues and Offals PercentagesLamb carcassLamb meatLamb offalsLamb productionSheepThis experiment was carried out to evaluate the effects of sex (males x females) and four slaughter weights (28, 32, 36 and 40 kg), on carcass morphometry, cuts weights, tissues and offals percentages, from crossbred lambs Ile de France x Corriedale, finished in feedlot. Fourty lambs (20 males and 20 females), were weaned at 60 days of age and were full fed a diet with 16.46% CP and 67.63% TDN. They were divided in 4 male groups (G1M, G2M, G3M and G4M), slaughtered respectively with the mentioned weights, and, in the same way, 4 female groups (G1F, G2F, G3F and G4F). It was determined the carcass measures, body score, carcass conformation and fat grades; carcass and leg compacity index; the weights and porcentages of 7 cuts from the half carcass; muscle, bone and fat tissue percentages from the loin and fat thickness on the loin. The morfometric study showed a higher osseous elongation in the males carcasses. Generally, the compacity index indicated a good carcass finishing. The female carcass cuts were heavier than the male cuts (except for the live weight of 28 kg), ascribed to the higher fat content. Among the offals, skin and gastrointestinal content weights showed to be highly representative in the carcass yield determination. Finally, it is recommended the slaughter weight of 28 kg.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Depto. Adjunto do DPEA- FMVZ/ UNESP, Botucatu/SP. CEP 18618-000Academico do Curso Zootecnia da F., Botucatu/SPBolsista de Iniciacao Cie. da FAPESPDPEA - FMVZ/ UNESP, Botucatu/ SPDepto. Adjunto do DPEA- FMVZ/ UNESP, Botucatu/SP. CEP 18618-000DPEA - FMVZ/ UNESP, Botucatu/ SPUniversidade Estadual Paulista (UNESP)Academico do Curso Zootecnia da F.Bolsista de Iniciacao Cie. da FAPESPDe Siqueira, Edson Ramos [UNESP]Simões, Christian DeodatoFernandes, Simone [UNESP]2022-04-28T19:56:25Z2022-04-28T19:56:25Z2001-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1299-1307Revista Brasileira de Zootecnia, v. 30, n. 4, p. 1299-1307, 2001.0100-4859http://hdl.handle.net/11449/2244082-s2.0-0345772965Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Zootecniainfo:eu-repo/semantics/openAccess2024-09-09T13:01:11Zoai:repositorio.unesp.br:11449/224408Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-09T13:01:11Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
Sex and Slaughter Weight Effects on Meat Production of Lambs. Carcass Morphometric Evaluation, Cuts Weights, Tissues and Offals Percentages
title Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
spellingShingle Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
De Siqueira, Edson Ramos [UNESP]
Lamb carcass
Lamb meat
Lamb offals
Lamb production
Sheep
title_short Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
title_full Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
title_fullStr Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
title_full_unstemmed Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
title_sort Efeito do Sexo e do Peso ao Abate sobre a Produção de Carne de Cordeiro. Morfometria da Carcaça, Pesos dos Cortes, Composição Tecidual e Componentes Não Constituintes da Carcaça
author De Siqueira, Edson Ramos [UNESP]
author_facet De Siqueira, Edson Ramos [UNESP]
Simões, Christian Deodato
Fernandes, Simone [UNESP]
author_role author
author2 Simões, Christian Deodato
Fernandes, Simone [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Academico do Curso Zootecnia da F.
Bolsista de Iniciacao Cie. da FAPESP
dc.contributor.author.fl_str_mv De Siqueira, Edson Ramos [UNESP]
Simões, Christian Deodato
Fernandes, Simone [UNESP]
dc.subject.por.fl_str_mv Lamb carcass
Lamb meat
Lamb offals
Lamb production
Sheep
topic Lamb carcass
Lamb meat
Lamb offals
Lamb production
Sheep
description This experiment was carried out to evaluate the effects of sex (males x females) and four slaughter weights (28, 32, 36 and 40 kg), on carcass morphometry, cuts weights, tissues and offals percentages, from crossbred lambs Ile de France x Corriedale, finished in feedlot. Fourty lambs (20 males and 20 females), were weaned at 60 days of age and were full fed a diet with 16.46% CP and 67.63% TDN. They were divided in 4 male groups (G1M, G2M, G3M and G4M), slaughtered respectively with the mentioned weights, and, in the same way, 4 female groups (G1F, G2F, G3F and G4F). It was determined the carcass measures, body score, carcass conformation and fat grades; carcass and leg compacity index; the weights and porcentages of 7 cuts from the half carcass; muscle, bone and fat tissue percentages from the loin and fat thickness on the loin. The morfometric study showed a higher osseous elongation in the males carcasses. Generally, the compacity index indicated a good carcass finishing. The female carcass cuts were heavier than the male cuts (except for the live weight of 28 kg), ascribed to the higher fat content. Among the offals, skin and gastrointestinal content weights showed to be highly representative in the carcass yield determination. Finally, it is recommended the slaughter weight of 28 kg.
publishDate 2001
dc.date.none.fl_str_mv 2001-07-01
2022-04-28T19:56:25Z
2022-04-28T19:56:25Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Revista Brasileira de Zootecnia, v. 30, n. 4, p. 1299-1307, 2001.
0100-4859
http://hdl.handle.net/11449/224408
2-s2.0-0345772965
identifier_str_mv Revista Brasileira de Zootecnia, v. 30, n. 4, p. 1299-1307, 2001.
0100-4859
2-s2.0-0345772965
url http://hdl.handle.net/11449/224408
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Revista Brasileira de Zootecnia
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1299-1307
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv repositoriounesp@unesp.br
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