SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS

Detalhes bibliográficos
Autor(a) principal: Raber, Marcos Roberto
Data de Publicação: 2009
Outros Autores: Ribeiro, Andrea Machado Leal, Kessler, Alexandre de Mello, Arnaiz, Valentino
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/3200
Resumo: A metabolism trial was carried out with 95 male broilers, 24 day-old, of commercial line, subjected to 18+1 treatments with 5 replications. Three levels of free fat acid (FFA) inclusion by the usage of soybean oil (SO), acidulated soybean soapstock (ASS), and the mixture between the two oils (50:50%), in two levels of inclusion (4 and 8%) in the basal diet (BD) and the supplementation of glycerol or emulsifier (0.5%), in substitution to starch were tested. The trial was conducted for 8 days. Birds performance, metabolizability coefficient of dry matter (MCDM), fat (MCCF) and energy (MCCE) were evaluated and the comparison among oils and supplements. The performance and the metabolism were not affected (P>0.05) by FFA levels or supplements tested.  It was observed that the use of lecithin improved added crude fat metabolism (P
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spelling SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETSSUPLEMENTAÇÃO DE GLICEROL OU DE LECITINA EM DIFERENTES NÍVEIS DE ÁCIDOS GRAXOS LIVRES EM DIETAS PARA FRANGOS DE CORTEPoultry productiondesempenhoemulsificaçãolecitinametabolismoóleo ácido de sojaA metabolism trial was carried out with 95 male broilers, 24 day-old, of commercial line, subjected to 18+1 treatments with 5 replications. Three levels of free fat acid (FFA) inclusion by the usage of soybean oil (SO), acidulated soybean soapstock (ASS), and the mixture between the two oils (50:50%), in two levels of inclusion (4 and 8%) in the basal diet (BD) and the supplementation of glycerol or emulsifier (0.5%), in substitution to starch were tested. The trial was conducted for 8 days. Birds performance, metabolizability coefficient of dry matter (MCDM), fat (MCCF) and energy (MCCE) were evaluated and the comparison among oils and supplements. The performance and the metabolism were not affected (P>0.05) by FFA levels or supplements tested.  It was observed that the use of lecithin improved added crude fat metabolism (PRealizou-se um experimento com 95 frangos de corte machos de 24 dias de idade, de linhagem comercial, submetidos a 18+1 tratamentos e cinco repetições. Testaram-se três níveis de inclusão de ácidos graxos livres (AGL),  pelo uso de óleo degomado de soja (ODS), óleo ácido de soja (OAS) e a mistura entre os dois óleos (50:50%), em dois níveis de inclusão de óleo (4 e 8%) na dieta basal e a suplementação glicerol ou lecitina (0,5%) em substituição ao amido. Desenvolveu-se o ensaio em oito dias, com avaliação do desempenho das aves, do coeficiente de metabolizabilidade da matéria seca (CMMS), da gordura bruta (CMGB) e da energia bruta (CMEB) das dietas e comparação dos óleos e suplementos. O desempenho e o metabolismo não foram afetados (P>0,05) pelos níveis de AGL ou suplementos testados. Observou-se que o uso de lecitina proporcionou melhor aproveitamento da gordura bruta adicionada às dietas (PUniversidade Federal de Goiás2009-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionresearchAvaliado por paresPesquisa científicaapplication/pdfhttps://revistas.ufg.br/vet/article/view/320010.5216/cab.v10i3.3200Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 3 (2009); 745-753Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 3 (2009); 745-7531809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/3200/5391Raber, Marcos RobertoRibeiro, Andrea Machado LealKessler, Alexandre de MelloArnaiz, Valentinoinfo:eu-repo/semantics/openAccess2009-09-30T20:55:22Zoai:ojs.revistas.ufg.br:article/3200Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:06.160616Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
SUPLEMENTAÇÃO DE GLICEROL OU DE LECITINA EM DIFERENTES NÍVEIS DE ÁCIDOS GRAXOS LIVRES EM DIETAS PARA FRANGOS DE CORTE
title SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
spellingShingle SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
Raber, Marcos Roberto
Poultry production
desempenho
emulsificação
lecitina
metabolismo
óleo ácido de soja
title_short SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
title_full SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
title_fullStr SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
title_full_unstemmed SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
title_sort SUPPLEMENTATION OF GLYCEROL OR LECITHIN IN DIFFERENT LEVELS OF FREE FAT ACIDS IN BROILER DIETS
author Raber, Marcos Roberto
author_facet Raber, Marcos Roberto
Ribeiro, Andrea Machado Leal
Kessler, Alexandre de Mello
Arnaiz, Valentino
author_role author
author2 Ribeiro, Andrea Machado Leal
Kessler, Alexandre de Mello
Arnaiz, Valentino
author2_role author
author
author
dc.contributor.author.fl_str_mv Raber, Marcos Roberto
Ribeiro, Andrea Machado Leal
Kessler, Alexandre de Mello
Arnaiz, Valentino
dc.subject.por.fl_str_mv Poultry production
desempenho
emulsificação
lecitina
metabolismo
óleo ácido de soja
topic Poultry production
desempenho
emulsificação
lecitina
metabolismo
óleo ácido de soja
description A metabolism trial was carried out with 95 male broilers, 24 day-old, of commercial line, subjected to 18+1 treatments with 5 replications. Three levels of free fat acid (FFA) inclusion by the usage of soybean oil (SO), acidulated soybean soapstock (ASS), and the mixture between the two oils (50:50%), in two levels of inclusion (4 and 8%) in the basal diet (BD) and the supplementation of glycerol or emulsifier (0.5%), in substitution to starch were tested. The trial was conducted for 8 days. Birds performance, metabolizability coefficient of dry matter (MCDM), fat (MCCF) and energy (MCCE) were evaluated and the comparison among oils and supplements. The performance and the metabolism were not affected (P>0.05) by FFA levels or supplements tested.  It was observed that the use of lecithin improved added crude fat metabolism (P
publishDate 2009
dc.date.none.fl_str_mv 2009-09-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
research
Avaliado por pares
Pesquisa científica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/3200
10.5216/cab.v10i3.3200
url https://revistas.ufg.br/vet/article/view/3200
identifier_str_mv 10.5216/cab.v10i3.3200
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/3200/5391
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 Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 3 (2009); 745-753
Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 3 (2009); 745-753
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
_version_ 1799874784384778240

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