Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens

Detalhes bibliográficos
Autor(a) principal: Pelícia, K [UNESP]
Data de Publicação: 2004
Outros Autores: Mendes, AA [UNESP], Saldanha, ESPB, Pizzolante, CC, Takahashi, SE [UNESP], Moreira, J [UNESP], Garcia, RG [UNESP], Quinteiro, RR [UNESP], Paz, ICLA [UNESP], Komiyama, CM [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1516-635X2004000300006
http://hdl.handle.net/11449/14380
Resumo: This study aimed to evaluate the effects of probiotics and prebiotics of bacterial and yeast origin on the performance, development of the digestive system, carcass yield and meat quality of free-range broiler chickens. Five hundred and sixty male chicks of the strain ISA S757-N were reared from one to 84 days old. The birds were distributed in four treatments according to a completely randomized block design: T1 = Control, T2 = Probiotics and Prebiotics of bacterial origin, T3 = Probiotics and prebiotics of yeast origin, T4 = Probiotics and prebiotics of bacterial origin + probiotics and prebiotics of yeast origin. There were four repetitions with 35 birds per repetition, and the birds had access to a pasture area after 35 days of age. Characteristics evaluated were performance, development of the digestive system, carcass and parts yield, abdominal fat, breast meat physical measurements (length, width and height) and meat quality parameters (pH from breast and leg meat, cooking loss and shearing force from breast meat). Lower mortality (p<0.05) and higher weight gain from 64 to 77 and 64 to 84 days of age were seen in birds supplemented with probiotics and prebiotics of bacterial origin compared to the non-supplemented birds (control). There were significant differences (p<0.05) among treatments for carcass yield. Birds supplemented with both probiotics and prebiotics of microbial and yeast origin (T4) showed higher carcass yield than control birds. Supplementation with probiotics and prebiotics of bacterial origin (T2) or the supplementation of these together with those of yeast origin (T4) reduced mortality and increased the carcass yield in free-range broiler chickens.
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spelling Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickensFree-range broiler chickensdigestive systemprobioticssymbioticsyeastThis study aimed to evaluate the effects of probiotics and prebiotics of bacterial and yeast origin on the performance, development of the digestive system, carcass yield and meat quality of free-range broiler chickens. Five hundred and sixty male chicks of the strain ISA S757-N were reared from one to 84 days old. The birds were distributed in four treatments according to a completely randomized block design: T1 = Control, T2 = Probiotics and Prebiotics of bacterial origin, T3 = Probiotics and prebiotics of yeast origin, T4 = Probiotics and prebiotics of bacterial origin + probiotics and prebiotics of yeast origin. There were four repetitions with 35 birds per repetition, and the birds had access to a pasture area after 35 days of age. Characteristics evaluated were performance, development of the digestive system, carcass and parts yield, abdominal fat, breast meat physical measurements (length, width and height) and meat quality parameters (pH from breast and leg meat, cooking loss and shearing force from breast meat). Lower mortality (p<0.05) and higher weight gain from 64 to 77 and 64 to 84 days of age were seen in birds supplemented with probiotics and prebiotics of bacterial origin compared to the non-supplemented birds (control). There were significant differences (p<0.05) among treatments for carcass yield. Birds supplemented with both probiotics and prebiotics of microbial and yeast origin (T4) showed higher carcass yield than control birds. Supplementation with probiotics and prebiotics of bacterial origin (T2) or the supplementation of these together with those of yeast origin (T4) reduced mortality and increased the carcass yield in free-range broiler chickens.UNESP Faculdade de Medicina Veterinária e Zootecnia Animal ScienceUNESP Faculdade de Medicina Veterinária e Zootecnia Departamento de Produção e Exploração AnimalAgência Paulista de Tecnologia dos Agronegócios de BrotasUNESP Faculdade de Medicina Veterinária e Zootecnia Animal ScienceUNESP Faculdade de Medicina Veterinária e Zootecnia Departamento de Produção e Exploração AnimalFundação APINCO de Ciência e Tecnologia AvícolasUniversidade Estadual Paulista (Unesp)Agência Paulista de Tecnologia dos Agronegócios (APTA)Pelícia, K [UNESP]Mendes, AA [UNESP]Saldanha, ESPBPizzolante, CCTakahashi, SE [UNESP]Moreira, J [UNESP]Garcia, RG [UNESP]Quinteiro, RR [UNESP]Paz, ICLA [UNESP]Komiyama, CM [UNESP]2013-09-30T18:28:11Z2014-05-20T13:41:30Z2013-09-30T18:28:11Z2014-05-20T13:41:30Z2004-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article163-169application/pdfhttp://dx.doi.org/10.1590/S1516-635X2004000300006Revista Brasileira de Ciência Avícola. Fundação APINCO de Ciência e Tecnologia Avícolas, v. 6, n. 3, p. 163-169, 2004.1516-635Xhttp://hdl.handle.net/11449/1438010.1590/S1516-635X2004000300006S1516-635X2004000300006S1516-635X2004000300006.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Ciência Avícola0.463info:eu-repo/semantics/openAccess2024-09-09T13:01:36Zoai:repositorio.unesp.br:11449/14380Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-09T13:01:36Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
title Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
spellingShingle Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
Pelícia, K [UNESP]
Free-range broiler chickens
digestive system
probiotics
symbiotics
yeast
title_short Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
title_full Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
title_fullStr Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
title_full_unstemmed Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
title_sort Use of prebiotics and probiotics of bacterial and yeast origin for free-range broiler chickens
author Pelícia, K [UNESP]
author_facet Pelícia, K [UNESP]
Mendes, AA [UNESP]
Saldanha, ESPB
Pizzolante, CC
Takahashi, SE [UNESP]
Moreira, J [UNESP]
Garcia, RG [UNESP]
Quinteiro, RR [UNESP]
Paz, ICLA [UNESP]
Komiyama, CM [UNESP]
author_role author
author2 Mendes, AA [UNESP]
Saldanha, ESPB
Pizzolante, CC
Takahashi, SE [UNESP]
Moreira, J [UNESP]
Garcia, RG [UNESP]
Quinteiro, RR [UNESP]
Paz, ICLA [UNESP]
Komiyama, CM [UNESP]
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Agência Paulista de Tecnologia dos Agronegócios (APTA)
dc.contributor.author.fl_str_mv Pelícia, K [UNESP]
Mendes, AA [UNESP]
Saldanha, ESPB
Pizzolante, CC
Takahashi, SE [UNESP]
Moreira, J [UNESP]
Garcia, RG [UNESP]
Quinteiro, RR [UNESP]
Paz, ICLA [UNESP]
Komiyama, CM [UNESP]
dc.subject.por.fl_str_mv Free-range broiler chickens
digestive system
probiotics
symbiotics
yeast
topic Free-range broiler chickens
digestive system
probiotics
symbiotics
yeast
description This study aimed to evaluate the effects of probiotics and prebiotics of bacterial and yeast origin on the performance, development of the digestive system, carcass yield and meat quality of free-range broiler chickens. Five hundred and sixty male chicks of the strain ISA S757-N were reared from one to 84 days old. The birds were distributed in four treatments according to a completely randomized block design: T1 = Control, T2 = Probiotics and Prebiotics of bacterial origin, T3 = Probiotics and prebiotics of yeast origin, T4 = Probiotics and prebiotics of bacterial origin + probiotics and prebiotics of yeast origin. There were four repetitions with 35 birds per repetition, and the birds had access to a pasture area after 35 days of age. Characteristics evaluated were performance, development of the digestive system, carcass and parts yield, abdominal fat, breast meat physical measurements (length, width and height) and meat quality parameters (pH from breast and leg meat, cooking loss and shearing force from breast meat). Lower mortality (p<0.05) and higher weight gain from 64 to 77 and 64 to 84 days of age were seen in birds supplemented with probiotics and prebiotics of bacterial origin compared to the non-supplemented birds (control). There were significant differences (p<0.05) among treatments for carcass yield. Birds supplemented with both probiotics and prebiotics of microbial and yeast origin (T4) showed higher carcass yield than control birds. Supplementation with probiotics and prebiotics of bacterial origin (T2) or the supplementation of these together with those of yeast origin (T4) reduced mortality and increased the carcass yield in free-range broiler chickens.
publishDate 2004
dc.date.none.fl_str_mv 2004-09-01
2013-09-30T18:28:11Z
2013-09-30T18:28:11Z
2014-05-20T13:41:30Z
2014-05-20T13:41:30Z
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/S1516-635X2004000300006
Revista Brasileira de Ciência Avícola. Fundação APINCO de Ciência e Tecnologia Avícolas, v. 6, n. 3, p. 163-169, 2004.
1516-635X
http://hdl.handle.net/11449/14380
10.1590/S1516-635X2004000300006
S1516-635X2004000300006
S1516-635X2004000300006.pdf
url http://dx.doi.org/10.1590/S1516-635X2004000300006
http://hdl.handle.net/11449/14380
identifier_str_mv Revista Brasileira de Ciência Avícola. Fundação APINCO de Ciência e Tecnologia Avícolas, v. 6, n. 3, p. 163-169, 2004.
1516-635X
10.1590/S1516-635X2004000300006
S1516-635X2004000300006
S1516-635X2004000300006.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Revista Brasileira de Ciência Avícola
0.463
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 163-169
application/pdf
dc.publisher.none.fl_str_mv Fundação APINCO de Ciência e Tecnologia Avícolas
publisher.none.fl_str_mv Fundação APINCO de Ciência e Tecnologia Avícolas
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 repositoriounesp@unesp.br
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