Orange peel silage in lamb feeding improves meat fatty acid profile
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45829 |
Resumo: | Considering its nutritional quality and low cost compared to traditional foods, the orange peel has been used to replace grains in ruminant diets. This research was developed to evaluate the fatty acid profile of meat from lambs finished with diets containing orange peel silage (OPS) in replacement of corn (0, 33, 66 and 100%). Twenty Santa Inês lambs (five replicates per treatment), approximately five months old and body weight of 25.37 ± 1.94 kg, were distributed in a completely randomized design and the data obtained compared by the Tukey test at 0.05 of significance. There was a linear increase in the concentration of fatty acid capric (P = 0.026) and a quadratic increase for palmitic, palmitoleic, stearic, oleic, linoleic, conjugated linoleic (CLA) and α-linolenic acid, saturated, unsaturated, monounsaturated, polyunsaturated, Σn-6, Σn-3 fatty acids and desirable fatty acids in the meat of lambs fed with OPS (P<0.05). The replacement of corn by OPS in 66% in the diet of finishing lambs improves the fatty acid profile of the meat. |
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Semina. Ciências Agrárias (Online) |
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Orange peel silage in lamb feeding improves meat fatty acid profileSilagem de bagaço de laranja na alimentação de cordeiros melhora o perfil de ácidos graxos da carneΣn-3By-productConjugated linoleic acidNutraceutical foodSheep meat.Σn-3Ácido linoleico conjugadoAlimentos nutracêuticosCarne ovinaCoprodutos.Considering its nutritional quality and low cost compared to traditional foods, the orange peel has been used to replace grains in ruminant diets. This research was developed to evaluate the fatty acid profile of meat from lambs finished with diets containing orange peel silage (OPS) in replacement of corn (0, 33, 66 and 100%). Twenty Santa Inês lambs (five replicates per treatment), approximately five months old and body weight of 25.37 ± 1.94 kg, were distributed in a completely randomized design and the data obtained compared by the Tukey test at 0.05 of significance. There was a linear increase in the concentration of fatty acid capric (P = 0.026) and a quadratic increase for palmitic, palmitoleic, stearic, oleic, linoleic, conjugated linoleic (CLA) and α-linolenic acid, saturated, unsaturated, monounsaturated, polyunsaturated, Σn-6, Σn-3 fatty acids and desirable fatty acids in the meat of lambs fed with OPS (P<0.05). The replacement of corn by OPS in 66% in the diet of finishing lambs improves the fatty acid profile of the meat. Considerando sua qualidade nutricional e baixo custo em relação aos alimentos tradicionais, a casca de laranja vem sendo utilizada em substituição aos grãos na dieta de ruminantes. Esta pesquisa foi desenvolvida para avaliar o perfil de ácidos graxos da carne de cordeiros terminados com dietas contendo silagem de bagaço de laranja (SBL) em substituição ao milho (0, 33, 66 e 100%). Vinte cordeiros Santa Inês (cinco repetições por tratamento), com aproximadamente cinco meses de idade e peso corporal de 25,37 ± 1,94 kg, foram distribuídos em um delineamento experimental inteiramente casualizado e os dados obtidos comparados pelo teste Tukey a 0,05 de significância. Houve aumento linear na concentração do ácido graxo cáprico (P = 0,026) e de forma quadrática (P<0,05) para o palmítico, palmitoleico, esteárico, oleico, linoleico, linoleico conjugado (CLA) e α-linolênico; dos ácidos graxos saturados, insaturados, monoinsaturados, poliinsaturados, Σn-6, Σn-3 e dos ácidos graxos desejáveis na carne de cordeiros alimentados com SBL. A substituição do milho pela SBL em 66% na dieta de cordeiros em terminação melhora o perfil de ácidos graxos da carne.UEL2022-12-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4582910.5433/1679-0359.2022v43n6p2629Semina: Ciências Agrárias; Vol. 43 No. 6 (2022); 2629-2642Semina: Ciências Agrárias; v. 43 n. 6 (2022); 2629-26421679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45829/48181Copyright (c) 2022 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessFerreira, Angela Cristina DiasSantos, Ana Caroline PinhoValença, Roberta de LimaSilva, Bárbara Cristina DantasCirne, Luís Gabriel AlvesMacedo, Francisco e Assis FonsecaSantana, Juliana Caroline SantosOliveira, Vinicius SilvaPereira, Mikaele AlexandreNeto, José Adelson Santana2023-01-31T12:58:04Zoai:ojs.pkp.sfu.ca:article/45829Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2023-01-31T12:58:04Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Orange peel silage in lamb feeding improves meat fatty acid profile Silagem de bagaço de laranja na alimentação de cordeiros melhora o perfil de ácidos graxos da carne |
title |
Orange peel silage in lamb feeding improves meat fatty acid profile |
spellingShingle |
Orange peel silage in lamb feeding improves meat fatty acid profile Ferreira, Angela Cristina Dias Σn-3 By-product Conjugated linoleic acid Nutraceutical food Sheep meat. Σn-3 Ácido linoleico conjugado Alimentos nutracêuticos Carne ovina Coprodutos. |
title_short |
Orange peel silage in lamb feeding improves meat fatty acid profile |
title_full |
Orange peel silage in lamb feeding improves meat fatty acid profile |
title_fullStr |
Orange peel silage in lamb feeding improves meat fatty acid profile |
title_full_unstemmed |
Orange peel silage in lamb feeding improves meat fatty acid profile |
title_sort |
Orange peel silage in lamb feeding improves meat fatty acid profile |
author |
Ferreira, Angela Cristina Dias |
author_facet |
Ferreira, Angela Cristina Dias Santos, Ana Caroline Pinho Valença, Roberta de Lima Silva, Bárbara Cristina Dantas Cirne, Luís Gabriel Alves Macedo, Francisco e Assis Fonseca Santana, Juliana Caroline Santos Oliveira, Vinicius Silva Pereira, Mikaele Alexandre Neto, José Adelson Santana |
author_role |
author |
author2 |
Santos, Ana Caroline Pinho Valença, Roberta de Lima Silva, Bárbara Cristina Dantas Cirne, Luís Gabriel Alves Macedo, Francisco e Assis Fonseca Santana, Juliana Caroline Santos Oliveira, Vinicius Silva Pereira, Mikaele Alexandre Neto, José Adelson Santana |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Ferreira, Angela Cristina Dias Santos, Ana Caroline Pinho Valença, Roberta de Lima Silva, Bárbara Cristina Dantas Cirne, Luís Gabriel Alves Macedo, Francisco e Assis Fonseca Santana, Juliana Caroline Santos Oliveira, Vinicius Silva Pereira, Mikaele Alexandre Neto, José Adelson Santana |
dc.subject.por.fl_str_mv |
Σn-3 By-product Conjugated linoleic acid Nutraceutical food Sheep meat. Σn-3 Ácido linoleico conjugado Alimentos nutracêuticos Carne ovina Coprodutos. |
topic |
Σn-3 By-product Conjugated linoleic acid Nutraceutical food Sheep meat. Σn-3 Ácido linoleico conjugado Alimentos nutracêuticos Carne ovina Coprodutos. |
description |
Considering its nutritional quality and low cost compared to traditional foods, the orange peel has been used to replace grains in ruminant diets. This research was developed to evaluate the fatty acid profile of meat from lambs finished with diets containing orange peel silage (OPS) in replacement of corn (0, 33, 66 and 100%). Twenty Santa Inês lambs (five replicates per treatment), approximately five months old and body weight of 25.37 ± 1.94 kg, were distributed in a completely randomized design and the data obtained compared by the Tukey test at 0.05 of significance. There was a linear increase in the concentration of fatty acid capric (P = 0.026) and a quadratic increase for palmitic, palmitoleic, stearic, oleic, linoleic, conjugated linoleic (CLA) and α-linolenic acid, saturated, unsaturated, monounsaturated, polyunsaturated, Σn-6, Σn-3 fatty acids and desirable fatty acids in the meat of lambs fed with OPS (P<0.05). The replacement of corn by OPS in 66% in the diet of finishing lambs improves the fatty acid profile of the meat. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-20 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45829 10.5433/1679-0359.2022v43n6p2629 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45829 |
identifier_str_mv |
10.5433/1679-0359.2022v43n6p2629 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/45829/48181 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2022 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2022 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 43 No. 6 (2022); 2629-2642 Semina: Ciências Agrárias; v. 43 n. 6 (2022); 2629-2642 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306086193299456 |