Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade

Detalhes bibliográficos
Autor(a) principal: Miguel, Willian Correa
Data de Publicação: 2011
Outros Autores: da Trindade Neto, Messias Alves, Berto, Antônio Dirlei [UNESP], Kobashigawa, Estela, Gandra, Erika Rosendo de Sena [UNESP]
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.revistas.usp.br/bjvras/article/view/34365
http://hdl.handle.net/11449/72764
Resumo: In two experimental assays it was evaluated the diet acidifier supplementation effect on performance (assay 1) and on nutrient apparent digestibility coefficients (assay 2). During 42 days in assay 1, 120 piglets weaned at 21-days years old were allotted in8eight experimental block design with3three pigs per experimental unit. The treatments were a control and4four acidified diets. In assay 2,0ten piglets with an average weight of 16,4 kg were allotted in two experimental block design receiving two treatments under five replications (control diet without acidifier or supplied with 1,0% fumaric acid). On performance study the fumaric acid inclusion in the diet permitted a feed intake increase from 0 to 15 days, and weight gain from 0 to 32 days and from 0 to 42 days. In assay 2, the diet 1,0% of fumaric acid inclusion did not modified the apparent digestibility coefficients of dry matter and moreover diet chemical compounds. The similar apparent digestibility coefficient of dietetic nutrients with the acidifier inclusio, probabl, occurred due to the short period of evaluation. The fumaric acid inclusion in weaned piglet diets improved performance of piglets.
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spelling Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidadeSupplementation of acidifiers in diets of weaned pigs: Performance and digestibilityFeed:gain ratioOrganic acidsWeanedWeight gainSuidaeIn two experimental assays it was evaluated the diet acidifier supplementation effect on performance (assay 1) and on nutrient apparent digestibility coefficients (assay 2). During 42 days in assay 1, 120 piglets weaned at 21-days years old were allotted in8eight experimental block design with3three pigs per experimental unit. The treatments were a control and4four acidified diets. In assay 2,0ten piglets with an average weight of 16,4 kg were allotted in two experimental block design receiving two treatments under five replications (control diet without acidifier or supplied with 1,0% fumaric acid). On performance study the fumaric acid inclusion in the diet permitted a feed intake increase from 0 to 15 days, and weight gain from 0 to 32 days and from 0 to 42 days. In assay 2, the diet 1,0% of fumaric acid inclusion did not modified the apparent digestibility coefficients of dry matter and moreover diet chemical compounds. The similar apparent digestibility coefficient of dietetic nutrients with the acidifier inclusio, probabl, occurred due to the short period of evaluation. The fumaric acid inclusion in weaned piglet diets improved performance of piglets.Departamento de Nutrição e Produção Animal Faculdade de Medicina Veterinária e Zootecnia Universidade de São Paulo, Pirassununga-SPDepartamento de Produção Animal Faculdade de Medicina Veterinária e Zootecnia Universidade Estadual Paulista, Botucatu-SPDepartamento de Produção Animal Faculdade de Medicina Veterinária e Zootecnia Universidade Estadual Paulista, Botucatu-SPUniversidade de São Paulo (USP)Universidade Estadual Paulista (Unesp)Miguel, Willian Correada Trindade Neto, Messias AlvesBerto, Antônio Dirlei [UNESP]Kobashigawa, EstelaGandra, Erika Rosendo de Sena [UNESP]2014-05-27T11:26:06Z2014-05-27T11:26:06Z2011-10-31info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article141-146application/pdfhttp://www.revistas.usp.br/bjvras/article/view/34365Brazilian Journal of Veterinary Research and Animal Science, v. 48, n. 2, p. 141-146, 2011.1413-95961678-4456http://hdl.handle.net/11449/727642-s2.0-800549043992-s2.0-80054904399.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporBrazilian Journal of Veterinary Research and Animal Science0,2250,225info:eu-repo/semantics/openAccess2024-09-09T13:01:11Zoai:repositorio.unesp.br:11449/72764Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-09T13:01:11Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
Supplementation of acidifiers in diets of weaned pigs: Performance and digestibility
title Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
spellingShingle Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
Miguel, Willian Correa
Feed:gain ratio
Organic acids
Weaned
Weight gain
Suidae
title_short Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
title_full Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
title_fullStr Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
title_full_unstemmed Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
title_sort Suplementação de acidificantes em rações de leitões desmamados: Desempenho e digestibilidade
author Miguel, Willian Correa
author_facet Miguel, Willian Correa
da Trindade Neto, Messias Alves
Berto, Antônio Dirlei [UNESP]
Kobashigawa, Estela
Gandra, Erika Rosendo de Sena [UNESP]
author_role author
author2 da Trindade Neto, Messias Alves
Berto, Antônio Dirlei [UNESP]
Kobashigawa, Estela
Gandra, Erika Rosendo de Sena [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Miguel, Willian Correa
da Trindade Neto, Messias Alves
Berto, Antônio Dirlei [UNESP]
Kobashigawa, Estela
Gandra, Erika Rosendo de Sena [UNESP]
dc.subject.por.fl_str_mv Feed:gain ratio
Organic acids
Weaned
Weight gain
Suidae
topic Feed:gain ratio
Organic acids
Weaned
Weight gain
Suidae
description In two experimental assays it was evaluated the diet acidifier supplementation effect on performance (assay 1) and on nutrient apparent digestibility coefficients (assay 2). During 42 days in assay 1, 120 piglets weaned at 21-days years old were allotted in8eight experimental block design with3three pigs per experimental unit. The treatments were a control and4four acidified diets. In assay 2,0ten piglets with an average weight of 16,4 kg were allotted in two experimental block design receiving two treatments under five replications (control diet without acidifier or supplied with 1,0% fumaric acid). On performance study the fumaric acid inclusion in the diet permitted a feed intake increase from 0 to 15 days, and weight gain from 0 to 32 days and from 0 to 42 days. In assay 2, the diet 1,0% of fumaric acid inclusion did not modified the apparent digestibility coefficients of dry matter and moreover diet chemical compounds. The similar apparent digestibility coefficient of dietetic nutrients with the acidifier inclusio, probabl, occurred due to the short period of evaluation. The fumaric acid inclusion in weaned piglet diets improved performance of piglets.
publishDate 2011
dc.date.none.fl_str_mv 2011-10-31
2014-05-27T11:26:06Z
2014-05-27T11:26:06Z
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://www.revistas.usp.br/bjvras/article/view/34365
Brazilian Journal of Veterinary Research and Animal Science, v. 48, n. 2, p. 141-146, 2011.
1413-9596
1678-4456
http://hdl.handle.net/11449/72764
2-s2.0-80054904399
2-s2.0-80054904399.pdf
url http://www.revistas.usp.br/bjvras/article/view/34365
http://hdl.handle.net/11449/72764
identifier_str_mv Brazilian Journal of Veterinary Research and Animal Science, v. 48, n. 2, p. 141-146, 2011.
1413-9596
1678-4456
2-s2.0-80054904399
2-s2.0-80054904399.pdf
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv Brazilian Journal of Veterinary Research and Animal Science
0,225
0,225
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 141-146
application/pdf
dc.source.none.fl_str_mv Scopus
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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