Slaughter weight did not alter carcass characteristics and meat quality of crossbred heifers supplemented and finished in a pasture system
Autor(a) principal: | |
---|---|
Data de Publicação: | 2015 |
Outros Autores: | , , , , |
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 |