Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage.
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1147163 |
Resumo: | The aim of the study was to evaluate the carcass characteristics, proximate composition, and sensorial attributes of meat from sheep fed diets in which buffelgrass silage replaced corn silage. Thirty-two intact male crossbred Santa Inês sheep with an average live weight of 20.09 ± 2.0 kg were housed in individual stalls and allotted at random to four treatments in which corn silage was replaced by buffelgrass silage at the levels of 0 (control), 33.3%, 66.6%, and 100%. After an adaption period of 10 days, the sheep were fed for an additional 61 days. Feed was offered ad libitum and corn silage comprised 60% of the diet for the control group. Carcass characteristics, non-carcass components and meat quality were evaluated. Hot carcass yield, cold carcass yield, true carcass yield, trimmings, fat weight, and mesenteric and omental fat weight were highest for the control group (P <0.05). Loin eye area had a quadratic response (P =0.02), with the largest areas being observed in animals fed the diet containing 66.6% buffelgrass silage. Liver weight (P <0.01), luminosity of the meat (P <0.05), and cooking loss (P <0.05) likewise had nonlinear responses to the concentration of buffelgrass silage in the diet. The treatments did not have significant negative influence on the nutritional and organoleptic characteristics of the meat. |
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Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage.Silagem de milhoAnálise sensorialPequenos ruminantesCapim BuffelOvinoDietaProduto de Origem AnimalNutrição AnimalAnimal productsSmall ruminantsAnimal nutritionThe aim of the study was to evaluate the carcass characteristics, proximate composition, and sensorial attributes of meat from sheep fed diets in which buffelgrass silage replaced corn silage. Thirty-two intact male crossbred Santa Inês sheep with an average live weight of 20.09 ± 2.0 kg were housed in individual stalls and allotted at random to four treatments in which corn silage was replaced by buffelgrass silage at the levels of 0 (control), 33.3%, 66.6%, and 100%. After an adaption period of 10 days, the sheep were fed for an additional 61 days. Feed was offered ad libitum and corn silage comprised 60% of the diet for the control group. Carcass characteristics, non-carcass components and meat quality were evaluated. Hot carcass yield, cold carcass yield, true carcass yield, trimmings, fat weight, and mesenteric and omental fat weight were highest for the control group (P <0.05). Loin eye area had a quadratic response (P =0.02), with the largest areas being observed in animals fed the diet containing 66.6% buffelgrass silage. Liver weight (P <0.01), luminosity of the meat (P <0.05), and cooking loss (P <0.05) likewise had nonlinear responses to the concentration of buffelgrass silage in the diet. The treatments did not have significant negative influence on the nutritional and organoleptic characteristics of the meat.E. G. SILVA, Federal University of Paraíba, Areia, PB; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; T. M. BARROS E SILVA, UNIVASF; G. C. GOIS, UNIVASF; E. M. SANTOS, Federal University of Paraíba, Areia, PB; J. S. OLIVEIRA, Federal University of Paraíba, Areia, PB; F. S. CAMPOS, UFRPE; A. F. PERAZZO, Federal University of Paraíba, Areia, PB; O. L. RIBEIRO, Federal University of Recôncavo Bahiano, Cruz das Almas, BA; S. M. YAMAMOTO, UNIVASF.SILVA, E. G.ARAUJO, G. G. L. deSILVA, T. M. B. eGOIS, G. C.SANTOS, E. M.OLIVEIRA, J. S.CAMPOS, F. S.PERAZZO, A. F.RIBEIRO, O. L.YAMAMOTO, S. M.2022-10-06T19:09:04Z2022-10-06T19:09:04Z2022-10-062021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleSouth African Journal of Animal Science, v. 51, n. 2, p. 231-240, 2021.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1147163enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2022-10-06T19:09:14Zoai:www.alice.cnptia.embrapa.br:doc/1147163Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542022-10-06T19:09:14falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-10-06T19:09:14Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. |
title |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. |
spellingShingle |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. SILVA, E. G. Silagem de milho Análise sensorial Pequenos ruminantes Capim Buffel Ovino Dieta Produto de Origem Animal Nutrição Animal Animal products Small ruminants Animal nutrition |
title_short |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. |
title_full |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. |
title_fullStr |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. |
title_full_unstemmed |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. |
title_sort |
Carcass characteristics and meat quality of sheep fed buffel grass silage to replace corn silage. |
author |
SILVA, E. G. |
author_facet |
SILVA, E. G. ARAUJO, G. G. L. de SILVA, T. M. B. e GOIS, G. C. SANTOS, E. M. OLIVEIRA, J. S. CAMPOS, F. S. PERAZZO, A. F. RIBEIRO, O. L. YAMAMOTO, S. M. |
author_role |
author |
author2 |
ARAUJO, G. G. L. de SILVA, T. M. B. e GOIS, G. C. SANTOS, E. M. OLIVEIRA, J. S. CAMPOS, F. S. PERAZZO, A. F. RIBEIRO, O. L. YAMAMOTO, S. M. |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
E. G. SILVA, Federal University of Paraíba, Areia, PB; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; T. M. BARROS E SILVA, UNIVASF; G. C. GOIS, UNIVASF; E. M. SANTOS, Federal University of Paraíba, Areia, PB; J. S. OLIVEIRA, Federal University of Paraíba, Areia, PB; F. S. CAMPOS, UFRPE; A. F. PERAZZO, Federal University of Paraíba, Areia, PB; O. L. RIBEIRO, Federal University of Recôncavo Bahiano, Cruz das Almas, BA; S. M. YAMAMOTO, UNIVASF. |
dc.contributor.author.fl_str_mv |
SILVA, E. G. ARAUJO, G. G. L. de SILVA, T. M. B. e GOIS, G. C. SANTOS, E. M. OLIVEIRA, J. S. CAMPOS, F. S. PERAZZO, A. F. RIBEIRO, O. L. YAMAMOTO, S. M. |
dc.subject.por.fl_str_mv |
Silagem de milho Análise sensorial Pequenos ruminantes Capim Buffel Ovino Dieta Produto de Origem Animal Nutrição Animal Animal products Small ruminants Animal nutrition |
topic |
Silagem de milho Análise sensorial Pequenos ruminantes Capim Buffel Ovino Dieta Produto de Origem Animal Nutrição Animal Animal products Small ruminants Animal nutrition |
description |
The aim of the study was to evaluate the carcass characteristics, proximate composition, and sensorial attributes of meat from sheep fed diets in which buffelgrass silage replaced corn silage. Thirty-two intact male crossbred Santa Inês sheep with an average live weight of 20.09 ± 2.0 kg were housed in individual stalls and allotted at random to four treatments in which corn silage was replaced by buffelgrass silage at the levels of 0 (control), 33.3%, 66.6%, and 100%. After an adaption period of 10 days, the sheep were fed for an additional 61 days. Feed was offered ad libitum and corn silage comprised 60% of the diet for the control group. Carcass characteristics, non-carcass components and meat quality were evaluated. Hot carcass yield, cold carcass yield, true carcass yield, trimmings, fat weight, and mesenteric and omental fat weight were highest for the control group (P <0.05). Loin eye area had a quadratic response (P =0.02), with the largest areas being observed in animals fed the diet containing 66.6% buffelgrass silage. Liver weight (P <0.01), luminosity of the meat (P <0.05), and cooking loss (P <0.05) likewise had nonlinear responses to the concentration of buffelgrass silage in the diet. The treatments did not have significant negative influence on the nutritional and organoleptic characteristics of the meat. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021 2022-10-06T19:09:04Z 2022-10-06T19:09:04Z 2022-10-06 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
South African Journal of Animal Science, v. 51, n. 2, p. 231-240, 2021. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1147163 |
identifier_str_mv |
South African Journal of Animal Science, v. 51, n. 2, p. 231-240, 2021. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1147163 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
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Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
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EMBRAPA |
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EMBRAPA |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503532566544384 |