Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1516-35982013000100008 http://hdl.handle.net/11449/4921 |
Resumo: | The objective of this investigation was to evaluate the weight and percentage of the non-carcass components and the mineral content (macro minerals and trace minerals), crude protein, ether extract, moisture and vitamin E of the heart, liver, tongue, lungs, reticulum, kidneys and meat from the longissimus dorsi of lambs in feedlot finishing. Thirty-two non-castrated Ile de France male lambs, fed diets containing sunflower seeds and vitamin E from 15 to 32 kg of body weight were allotted in a completely randomized design in a 2 × 2 factorial arrangement. The weight of the gastrointestinal tract was higher in the lambs fed diets containing vitamin E (10%). No difference was observed in the liver as to the mineral matter, crude protein, ether extract, moisture (2.01; 20.03; 2.39 and 74.78 g/100 g, respectively), the macro minerals and trace minerals, except iron. In the tongue, lungs, reticulum, kidneys and meat there was no in fluence of diets in the studied variables. The liver and the meat presented different values of crude protein (20.01 and 18.34 g/100 g, respectively), and the heart (1.03 mg/100 g) showed a higher content of vitamin E. High contents of manganese, zinc and copper were observed in the liver. The evaluated non-carcass components were nutritionally equal to the sheep meat, once, in addition to their high yield in relation to the body weight at slaughter, the non-carcass components are sources of nutrients. |
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Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin EMineralsorgansvisceravitamin EYieldThe objective of this investigation was to evaluate the weight and percentage of the non-carcass components and the mineral content (macro minerals and trace minerals), crude protein, ether extract, moisture and vitamin E of the heart, liver, tongue, lungs, reticulum, kidneys and meat from the longissimus dorsi of lambs in feedlot finishing. Thirty-two non-castrated Ile de France male lambs, fed diets containing sunflower seeds and vitamin E from 15 to 32 kg of body weight were allotted in a completely randomized design in a 2 × 2 factorial arrangement. The weight of the gastrointestinal tract was higher in the lambs fed diets containing vitamin E (10%). No difference was observed in the liver as to the mineral matter, crude protein, ether extract, moisture (2.01; 20.03; 2.39 and 74.78 g/100 g, respectively), the macro minerals and trace minerals, except iron. In the tongue, lungs, reticulum, kidneys and meat there was no in fluence of diets in the studied variables. The liver and the meat presented different values of crude protein (20.01 and 18.34 g/100 g, respectively), and the heart (1.03 mg/100 g) showed a higher content of vitamin E. High contents of manganese, zinc and copper were observed in the liver. The evaluated non-carcass components were nutritionally equal to the sheep meat, once, in addition to their high yield in relation to the body weight at slaughter, the non-carcass components are sources of nutrients.Unesp FCAV Departamento de ZootecniaUnesp FCAV Departamento de ZootecniaSociedade Brasileira de ZootecniaUniversidade Estadual Paulista (Unesp)Lima, Natália Ludmila Lins [UNESP]Silva Sobrinho, Américo Garcia da [UNESP]Almeida, Fabiana Alves de [UNESP]Endo, Viviane [UNESP]Zeola, Nivea Maria Brancacci Lopes [UNESP]Almeida, Amélia Katiane de [UNESP]Sampaio, Alexandre Amstalden Moraes [UNESP]2014-05-20T13:19:08Z2014-05-20T13:19:08Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article51-60application/pdfhttp://dx.doi.org/10.1590/S1516-35982013000100008Revista Brasileira de Zootecnia. Sociedade Brasileira de Zootecnia, v. 42, n. 1, p. 51-60, 2013.1516-3598http://hdl.handle.net/11449/492110.1590/S1516-35982013000100008S1516-35982013000100008WOS:000313718900008S1516-35982013000100008.pdf0309365781263807SciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Zootecnia0,337info:eu-repo/semantics/openAccess2024-01-06T06:24:54Zoai:repositorio.unesp.br:11449/4921Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-06T06:24:54Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E |
title |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E |
spellingShingle |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E Lima, Natália Ludmila Lins [UNESP] Minerals organs viscera vitamin E Yield |
title_short |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E |
title_full |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E |
title_fullStr |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E |
title_full_unstemmed |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E |
title_sort |
Quantitative and qualitative characteristics of the non-carcass components and the meat of lambs fed sunflower seeds and vitamin E |
author |
Lima, Natália Ludmila Lins [UNESP] |
author_facet |
Lima, Natália Ludmila Lins [UNESP] Silva Sobrinho, Américo Garcia da [UNESP] Almeida, Fabiana Alves de [UNESP] Endo, Viviane [UNESP] Zeola, Nivea Maria Brancacci Lopes [UNESP] Almeida, Amélia Katiane de [UNESP] Sampaio, Alexandre Amstalden Moraes [UNESP] |
author_role |
author |
author2 |
Silva Sobrinho, Américo Garcia da [UNESP] Almeida, Fabiana Alves de [UNESP] Endo, Viviane [UNESP] Zeola, Nivea Maria Brancacci Lopes [UNESP] Almeida, Amélia Katiane de [UNESP] Sampaio, Alexandre Amstalden Moraes [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Lima, Natália Ludmila Lins [UNESP] Silva Sobrinho, Américo Garcia da [UNESP] Almeida, Fabiana Alves de [UNESP] Endo, Viviane [UNESP] Zeola, Nivea Maria Brancacci Lopes [UNESP] Almeida, Amélia Katiane de [UNESP] Sampaio, Alexandre Amstalden Moraes [UNESP] |
dc.subject.por.fl_str_mv |
Minerals organs viscera vitamin E Yield |
topic |
Minerals organs viscera vitamin E Yield |
description |
The objective of this investigation was to evaluate the weight and percentage of the non-carcass components and the mineral content (macro minerals and trace minerals), crude protein, ether extract, moisture and vitamin E of the heart, liver, tongue, lungs, reticulum, kidneys and meat from the longissimus dorsi of lambs in feedlot finishing. Thirty-two non-castrated Ile de France male lambs, fed diets containing sunflower seeds and vitamin E from 15 to 32 kg of body weight were allotted in a completely randomized design in a 2 × 2 factorial arrangement. The weight of the gastrointestinal tract was higher in the lambs fed diets containing vitamin E (10%). No difference was observed in the liver as to the mineral matter, crude protein, ether extract, moisture (2.01; 20.03; 2.39 and 74.78 g/100 g, respectively), the macro minerals and trace minerals, except iron. In the tongue, lungs, reticulum, kidneys and meat there was no in fluence of diets in the studied variables. The liver and the meat presented different values of crude protein (20.01 and 18.34 g/100 g, respectively), and the heart (1.03 mg/100 g) showed a higher content of vitamin E. High contents of manganese, zinc and copper were observed in the liver. The evaluated non-carcass components were nutritionally equal to the sheep meat, once, in addition to their high yield in relation to the body weight at slaughter, the non-carcass components are sources of nutrients. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 2014-05-20T13:19:08Z 2014-05-20T13:19:08Z |
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 |
http://dx.doi.org/10.1590/S1516-35982013000100008 Revista Brasileira de Zootecnia. Sociedade Brasileira de Zootecnia, v. 42, n. 1, p. 51-60, 2013. 1516-3598 http://hdl.handle.net/11449/4921 10.1590/S1516-35982013000100008 S1516-35982013000100008 WOS:000313718900008 S1516-35982013000100008.pdf 0309365781263807 |
url |
http://dx.doi.org/10.1590/S1516-35982013000100008 http://hdl.handle.net/11449/4921 |
identifier_str_mv |
Revista Brasileira de Zootecnia. Sociedade Brasileira de Zootecnia, v. 42, n. 1, p. 51-60, 2013. 1516-3598 10.1590/S1516-35982013000100008 S1516-35982013000100008 WOS:000313718900008 S1516-35982013000100008.pdf 0309365781263807 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista Brasileira de Zootecnia 0,337 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
51-60 application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Zootecnia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Zootecnia |
dc.source.none.fl_str_mv |
SciELO 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 |
|
_version_ |
1799965532676423680 |