Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system

Detalhes bibliográficos
Autor(a) principal: Andreotti, Carlos Cesar
Data de Publicação: 2015
Outros Autores: Gusman, Jairo Andreas Pardo, Ramos, Tatiane Rogelio, Barcellos, Vinicius Cunha, Guerrero, Ana, Prado, Ivanor Nunes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25847
Resumo: This work was carried out to evaluate the animal performance, carcass characteristics and meat quality of crossbred heifers slaughtered at three different body weights. The heifers were slaughtered with 330 (Light), 360 (Medium) and 400 (Heavy) kg body weight. The final weight, average daily gain and carcass weight were greater for HEA heifers, intermediate for MED heifers and lower for LIG heifers. However, carcass dressing and pH were similar for the three heifers groups. Dripping loss, dissection loss and the muscle, fat and bone percentages on the 6th rib did not alter by slaughter weight. Slaughter weight did not affect the colour, shear force and lipid oxidation of meat. In conclusion, heavy heifers finished in pasture and that were concentrate-supplemented had better animal performance; however, the carcass characteristics and meat quality were similar for the three heifers groups.  
id UEM-7_cb4488a5995f1510c8acce38ec0839b6
oai_identifier_str oai:periodicos.uem.br/ojs:article/25847
network_acronym_str UEM-7
network_name_str Acta Scientiarum. Animal Sciences (Online)
repository_id_str
spelling Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture systeminstrumental analysisbeef cattlemeatanimal production.This work was carried out to evaluate the animal performance, carcass characteristics and meat quality of crossbred heifers slaughtered at three different body weights. The heifers were slaughtered with 330 (Light), 360 (Medium) and 400 (Heavy) kg body weight. The final weight, average daily gain and carcass weight were greater for HEA heifers, intermediate for MED heifers and lower for LIG heifers. However, carcass dressing and pH were similar for the three heifers groups. Dripping loss, dissection loss and the muscle, fat and bone percentages on the 6th rib did not alter by slaughter weight. Slaughter weight did not affect the colour, shear force and lipid oxidation of meat. In conclusion, heavy heifers finished in pasture and that were concentrate-supplemented had better animal performance; however, the carcass characteristics and meat quality were similar for the three heifers groups.  Editora da Universidade Estadual de Maringá2015-05-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa de campo; análise laboratorialapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2584710.4025/actascianimsci.v37i2.25847Acta Scientiarum. Animal Sciences; Vol 37 No 2 (2015); 173-179Acta Scientiarum. Animal Sciences; v. 37 n. 2 (2015); 173-1791807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25847/pdf_89Andreotti, Carlos CesarGusman, Jairo Andreas PardoRamos, Tatiane RogelioBarcellos, Vinicius CunhaGuerrero, AnaPrado, Ivanor Nunesinfo:eu-repo/semantics/openAccess2015-06-22T07:58:09Zoai:periodicos.uem.br/ojs:article/25847Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2015-06-22T07:58:09Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
title Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
spellingShingle Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
Andreotti, Carlos Cesar
instrumental analysis
beef cattle
meat
animal production.
title_short Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
title_full Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
title_fullStr Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
title_full_unstemmed Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
title_sort Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
author Andreotti, Carlos Cesar
author_facet Andreotti, Carlos Cesar
Gusman, Jairo Andreas Pardo
Ramos, Tatiane Rogelio
Barcellos, Vinicius Cunha
Guerrero, Ana
Prado, Ivanor Nunes
author_role author
author2 Gusman, Jairo Andreas Pardo
Ramos, Tatiane Rogelio
Barcellos, Vinicius Cunha
Guerrero, Ana
Prado, Ivanor Nunes
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Andreotti, Carlos Cesar
Gusman, Jairo Andreas Pardo
Ramos, Tatiane Rogelio
Barcellos, Vinicius Cunha
Guerrero, Ana
Prado, Ivanor Nunes
dc.subject.por.fl_str_mv instrumental analysis
beef cattle
meat
animal production.
topic instrumental analysis
beef cattle
meat
animal production.
description This work was carried out to evaluate the animal performance, carcass characteristics and meat quality of crossbred heifers slaughtered at three different body weights. The heifers were slaughtered with 330 (Light), 360 (Medium) and 400 (Heavy) kg body weight. The final weight, average daily gain and carcass weight were greater for HEA heifers, intermediate for MED heifers and lower for LIG heifers. However, carcass dressing and pH were similar for the three heifers groups. Dripping loss, dissection loss and the muscle, fat and bone percentages on the 6th rib did not alter by slaughter weight. Slaughter weight did not affect the colour, shear force and lipid oxidation of meat. In conclusion, heavy heifers finished in pasture and that were concentrate-supplemented had better animal performance; however, the carcass characteristics and meat quality were similar for the three heifers groups.  
publishDate 2015
dc.date.none.fl_str_mv 2015-05-21
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Pesquisa de campo; análise laboratorial
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25847
10.4025/actascianimsci.v37i2.25847
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25847
identifier_str_mv 10.4025/actascianimsci.v37i2.25847
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25847/pdf_89
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 37 No 2 (2015); 173-179
Acta Scientiarum. Animal Sciences; v. 37 n. 2 (2015); 173-179
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
_version_ 1799315361296809984

Registros relacionados