Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts

Detalhes bibliográficos
Autor(a) principal: Antunes, Ana Paula da Silva
Data de Publicação: 2019
Outros Autores: Pires, Aureliano José Vieira, Teixeira, Fábio Andrade, Carvalho, Gleidson Giordano Pinto de, Corrêa, Marcelo Mendes, Monção, Flávio Pinto, Ribeiro, Leandro Sampaio Oliveira, Dias, Daniel Lucas Santos, Rocha, Wéder Jânsen Barbosa, Tolentino, Daniella Cangussu
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/33366
Resumo: The objective was to evaluate the rumen degradability of dry matter, crude protein and fiber fraction of some oilseed byproducts. Oilseed byproducts evaluated were: Sunflower Meal, Cotton Cake and Castor Bean Cake. The rumen degradability test was performed following a split plot randomized complete block design with three treatments (plots) and seven incubation times (subplots) and six blocks (animals). The readily soluble fraction of the dry matter of sunflower meal was 35.0% higher than the same fraction of cotton cake and castor bean cake (mean 24.46%, P < 0.01). The highest potential degradability of crude protein (P < 0.01) was verified in castor bean cake (96.90%, 5% rate of passage). Sunflower meal had the lowest insoluble fraction of the fiber fraction, 34.4%, compared to cotton cake and castor bean cake, with 64.4% and 39.4%, respectively (P < 0.01). Sunflower meal had the highest fiber effective degradability (25.2%). Sunflower meal presented better values of ruminal parameters of dry matter, crude protein and neutral detergent fiber in relation to the other byproducts.
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spelling Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproductsDegradação ruminal da matéria seca, proteína bruta e fração fibrosa de coprodutos de oleaginosasFermentation kineticsDigestibilityAgroindustrial residuesDegradation rate.Cinética da fermentaçãoDigestibilidadeResíduos agroindustriaisTaxa de degradação.The objective was to evaluate the rumen degradability of dry matter, crude protein and fiber fraction of some oilseed byproducts. Oilseed byproducts evaluated were: Sunflower Meal, Cotton Cake and Castor Bean Cake. The rumen degradability test was performed following a split plot randomized complete block design with three treatments (plots) and seven incubation times (subplots) and six blocks (animals). The readily soluble fraction of the dry matter of sunflower meal was 35.0% higher than the same fraction of cotton cake and castor bean cake (mean 24.46%, P < 0.01). The highest potential degradability of crude protein (P < 0.01) was verified in castor bean cake (96.90%, 5% rate of passage). Sunflower meal had the lowest insoluble fraction of the fiber fraction, 34.4%, compared to cotton cake and castor bean cake, with 64.4% and 39.4%, respectively (P < 0.01). Sunflower meal had the highest fiber effective degradability (25.2%). Sunflower meal presented better values of ruminal parameters of dry matter, crude protein and neutral detergent fiber in relation to the other byproducts.Objetivou-se avaliar a degradabilidade ruminal da matéria seca, proteína bruta e fração fibrosa de alguns coprodutos de oleaginosas. Os coprodutos de oleaginosas avaliados foram: Farelo de Girassol, Torta de Algodão e Torta de Mamona. O ensaio de degradabilidade ruminal foi conduzido seguindo o delineamento em blocos casualizados em esquema de parcelas subdivididas com três tratamentos (parcelas) e sete tempos de incubações (subparcelas) e seis blocos (animais. A fração prontamente solúvel da matéria seca do farelo de girassol foi 35,0 % superior em relação à mesma fração dos coprodutos torta de algodão e torta de mamona (média 24,46%; P < 0,01). A maior degradabilidade potencial da proteína bruta (P < 0,01) foi verificada na torta de mamona (96,90%; taxa de passagem de 5%). O farelo de girassol apresentou menor fração insolúvel potencialmente degradável da fração fibrosa, 34,4%, em relação à torta de algodão e torta de mamona que apresentaram média de 64,4% e 39,4%, respectivamente (P < 0,01). O farelo de girassol apresentou maior degradabilidade efetiva da fibra (25,2%). O farelo de girassol apresentou melhores valores dos parâmetros ruminais da matéria seca, proteína bruta e fibra em detergente neutro em relação aos demais coprodutos.UEL2019-08-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionmethodapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/3336610.5433/1679-0359.2019v40n5Supl1p2417Semina: Ciências Agrárias; Vol. 40 No. 5Supl1 (2019); 2417-2426Semina: Ciências Agrárias; v. 40 n. 5Supl1 (2019); 2417-24261679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/33366/25861Copyright (c) 2019 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessAntunes, Ana Paula da SilvaPires, Aureliano José VieiraTeixeira, Fábio AndradeCarvalho, Gleidson Giordano Pinto deCorrêa, Marcelo MendesMonção, Flávio PintoRibeiro, Leandro Sampaio OliveiraDias, Daniel Lucas SantosRocha, Wéder Jânsen BarbosaTolentino, Daniella Cangussu2022-10-18T16:45:38Zoai:ojs.pkp.sfu.ca:article/33366Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-18T16:45:38Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
Degradação ruminal da matéria seca, proteína bruta e fração fibrosa de coprodutos de oleaginosas
title Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
spellingShingle Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
Antunes, Ana Paula da Silva
Fermentation kinetics
Digestibility
Agroindustrial residues
Degradation rate.
Cinética da fermentação
Digestibilidade
Resíduos agroindustriais
Taxa de degradação.
title_short Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
title_full Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
title_fullStr Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
title_full_unstemmed Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
title_sort Ruminal degradation of dry matter, crude protein and fiber fraction of oilseed byproducts
author Antunes, Ana Paula da Silva
author_facet Antunes, Ana Paula da Silva
Pires, Aureliano José Vieira
Teixeira, Fábio Andrade
Carvalho, Gleidson Giordano Pinto de
Corrêa, Marcelo Mendes
Monção, Flávio Pinto
Ribeiro, Leandro Sampaio Oliveira
Dias, Daniel Lucas Santos
Rocha, Wéder Jânsen Barbosa
Tolentino, Daniella Cangussu
author_role author
author2 Pires, Aureliano José Vieira
Teixeira, Fábio Andrade
Carvalho, Gleidson Giordano Pinto de
Corrêa, Marcelo Mendes
Monção, Flávio Pinto
Ribeiro, Leandro Sampaio Oliveira
Dias, Daniel Lucas Santos
Rocha, Wéder Jânsen Barbosa
Tolentino, Daniella Cangussu
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Antunes, Ana Paula da Silva
Pires, Aureliano José Vieira
Teixeira, Fábio Andrade
Carvalho, Gleidson Giordano Pinto de
Corrêa, Marcelo Mendes
Monção, Flávio Pinto
Ribeiro, Leandro Sampaio Oliveira
Dias, Daniel Lucas Santos
Rocha, Wéder Jânsen Barbosa
Tolentino, Daniella Cangussu
dc.subject.por.fl_str_mv Fermentation kinetics
Digestibility
Agroindustrial residues
Degradation rate.
Cinética da fermentação
Digestibilidade
Resíduos agroindustriais
Taxa de degradação.
topic Fermentation kinetics
Digestibility
Agroindustrial residues
Degradation rate.
Cinética da fermentação
Digestibilidade
Resíduos agroindustriais
Taxa de degradação.
description The objective was to evaluate the rumen degradability of dry matter, crude protein and fiber fraction of some oilseed byproducts. Oilseed byproducts evaluated were: Sunflower Meal, Cotton Cake and Castor Bean Cake. The rumen degradability test was performed following a split plot randomized complete block design with three treatments (plots) and seven incubation times (subplots) and six blocks (animals). The readily soluble fraction of the dry matter of sunflower meal was 35.0% higher than the same fraction of cotton cake and castor bean cake (mean 24.46%, P < 0.01). The highest potential degradability of crude protein (P < 0.01) was verified in castor bean cake (96.90%, 5% rate of passage). Sunflower meal had the lowest insoluble fraction of the fiber fraction, 34.4%, compared to cotton cake and castor bean cake, with 64.4% and 39.4%, respectively (P < 0.01). Sunflower meal had the highest fiber effective degradability (25.2%). Sunflower meal presented better values of ruminal parameters of dry matter, crude protein and neutral detergent fiber in relation to the other byproducts.
publishDate 2019
dc.date.none.fl_str_mv 2019-08-07
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
method
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/33366
10.5433/1679-0359.2019v40n5Supl1p2417
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/33366
identifier_str_mv 10.5433/1679-0359.2019v40n5Supl1p2417
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/33366/25861
dc.rights.driver.fl_str_mv Copyright (c) 2019 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 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. 40 No. 5Supl1 (2019); 2417-2426
Semina: Ciências Agrárias; v. 40 n. 5Supl1 (2019); 2417-2426
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
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