Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/0103-8478cr20151088 http://hdl.handle.net/11449/177892 |
Resumo: | The increasing availability of crude glycerin from biodiesel production has generated great stock in the industries. To solve this problem, crude glycerin is being used as an energy source to replace corn in livestock diets. This study evaluated the effects of the association of crude glycerin (10% on DM of diets) with different roughages in Nellore cattle diets on ruminal pH and ammonia, degradability, digestibility of dry matter and nutrients, and greenhouse gas production. Six ruminally cannulated Nellore steers were assigned to a 6×6 Latin square design. The following treatments were evaluated: Hydrolyzed Sugarcane associated or not with crude glycerin, Corn Silage associated or not with crude glycerin or Tifton-85 Hay associated or not with crude glycerin. Association of crude glycerin with roughages did not affect the rumen ammonia concentration and pH and dry matter intake, but reduced the intake of NDF for diets with Hydrolyzed Sugarcane and Corn Silage and reduced the digestibility of DM, OM, NDF, EE, CNF and starch and decreased the effective degradation at the rate of 8% h-1 for diets with Tifton-85 Hay. The association crude glycerin with Hydrolyzed Sugarcane reduced the production of CH4 and CO2 in mL g-1 of DM. The inclusion of crude glycerin affects differently nutrient utilization in diets with Corn Silage, Hydrolyzed Sugarcane or Tifton-85 hay. Moreover, promotes mitigation of greenhouse gases in diets with Hydrolyzed Sugarcane. Association of crude glycerin with Corn Silage in Nellore cattle diets showed better conditions of ruminal fermentation and utilization of nutrients. |
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Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinadosInclusion of crude glycerin with different roughages changes ruminal parameters and in vitro gas production from beef cattleBiodieselByproductsDegradabilityDigestibilityThe increasing availability of crude glycerin from biodiesel production has generated great stock in the industries. To solve this problem, crude glycerin is being used as an energy source to replace corn in livestock diets. This study evaluated the effects of the association of crude glycerin (10% on DM of diets) with different roughages in Nellore cattle diets on ruminal pH and ammonia, degradability, digestibility of dry matter and nutrients, and greenhouse gas production. Six ruminally cannulated Nellore steers were assigned to a 6×6 Latin square design. The following treatments were evaluated: Hydrolyzed Sugarcane associated or not with crude glycerin, Corn Silage associated or not with crude glycerin or Tifton-85 Hay associated or not with crude glycerin. Association of crude glycerin with roughages did not affect the rumen ammonia concentration and pH and dry matter intake, but reduced the intake of NDF for diets with Hydrolyzed Sugarcane and Corn Silage and reduced the digestibility of DM, OM, NDF, EE, CNF and starch and decreased the effective degradation at the rate of 8% h-1 for diets with Tifton-85 Hay. The association crude glycerin with Hydrolyzed Sugarcane reduced the production of CH4 and CO2 in mL g-1 of DM. The inclusion of crude glycerin affects differently nutrient utilization in diets with Corn Silage, Hydrolyzed Sugarcane or Tifton-85 hay. Moreover, promotes mitigation of greenhouse gases in diets with Hydrolyzed Sugarcane. Association of crude glycerin with Corn Silage in Nellore cattle diets showed better conditions of ruminal fermentation and utilization of nutrients.Departamento de Zootecnia Universidade Estadual Paulista (UNESP), Via de Acesso Prof. Paulo Donato Castellane,s/nEmpresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina Estação Experimental de LagesCentro Estadual de Educação Tecnológica Paula SouzaUniversidade José do Rosário Vellano (UNIFENAS) Campus UniversitárioDepartamento de Zootecnia Universidade Estadual Paulista (UNESP), Via de Acesso Prof. Paulo Donato Castellane,s/nUniversidade Estadual Paulista (Unesp)Estação Experimental de LagesCentro Estadual de Educação Tecnológica Paula SouzaUniversidade José do Rosário Vellano (UNIFENAS)Paschoaloto, Josimari Regina [UNESP]Ezequiel, Jane Maria Bertocco [UNESP]Almeida, Marco Túlio Costa [UNESP]Fávaro, Vanessa RuizHomem Junior, Antonio CarlosCarvalho, Vanessa Barbosa dePerez, Henrique Leal [UNESP]2018-12-11T17:27:35Z2018-12-11T17:27:35Z2016-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article889-894application/pdfhttp://dx.doi.org/10.1590/0103-8478cr20151088Ciencia Rural, v. 46, n. 5, p. 889-894, 2016.1678-45960103-8478http://hdl.handle.net/11449/17789210.1590/0103-8478cr20151088S0103-847820160005008892-s2.0-84961589351S0103-84782016000500889.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCiencia Rural0,337info:eu-repo/semantics/openAccess2024-06-07T18:44:29Zoai:repositorio.unesp.br:11449/177892Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:43:43.775996Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados Inclusion of crude glycerin with different roughages changes ruminal parameters and in vitro gas production from beef cattle |
title |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados |
spellingShingle |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados Paschoaloto, Josimari Regina [UNESP] Biodiesel Byproducts Degradability Digestibility |
title_short |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados |
title_full |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados |
title_fullStr |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados |
title_full_unstemmed |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados |
title_sort |
Inclusão de glicerina bruta a diferentes volumosos altera os parâmetros ruminais e a produção de gases in vitro de bovinos confinados |
author |
Paschoaloto, Josimari Regina [UNESP] |
author_facet |
Paschoaloto, Josimari Regina [UNESP] Ezequiel, Jane Maria Bertocco [UNESP] Almeida, Marco Túlio Costa [UNESP] Fávaro, Vanessa Ruiz Homem Junior, Antonio Carlos Carvalho, Vanessa Barbosa de Perez, Henrique Leal [UNESP] |
author_role |
author |
author2 |
Ezequiel, Jane Maria Bertocco [UNESP] Almeida, Marco Túlio Costa [UNESP] Fávaro, Vanessa Ruiz Homem Junior, Antonio Carlos Carvalho, Vanessa Barbosa de Perez, Henrique Leal [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Estação Experimental de Lages Centro Estadual de Educação Tecnológica Paula Souza Universidade José do Rosário Vellano (UNIFENAS) |
dc.contributor.author.fl_str_mv |
Paschoaloto, Josimari Regina [UNESP] Ezequiel, Jane Maria Bertocco [UNESP] Almeida, Marco Túlio Costa [UNESP] Fávaro, Vanessa Ruiz Homem Junior, Antonio Carlos Carvalho, Vanessa Barbosa de Perez, Henrique Leal [UNESP] |
dc.subject.por.fl_str_mv |
Biodiesel Byproducts Degradability Digestibility |
topic |
Biodiesel Byproducts Degradability Digestibility |
description |
The increasing availability of crude glycerin from biodiesel production has generated great stock in the industries. To solve this problem, crude glycerin is being used as an energy source to replace corn in livestock diets. This study evaluated the effects of the association of crude glycerin (10% on DM of diets) with different roughages in Nellore cattle diets on ruminal pH and ammonia, degradability, digestibility of dry matter and nutrients, and greenhouse gas production. Six ruminally cannulated Nellore steers were assigned to a 6×6 Latin square design. The following treatments were evaluated: Hydrolyzed Sugarcane associated or not with crude glycerin, Corn Silage associated or not with crude glycerin or Tifton-85 Hay associated or not with crude glycerin. Association of crude glycerin with roughages did not affect the rumen ammonia concentration and pH and dry matter intake, but reduced the intake of NDF for diets with Hydrolyzed Sugarcane and Corn Silage and reduced the digestibility of DM, OM, NDF, EE, CNF and starch and decreased the effective degradation at the rate of 8% h-1 for diets with Tifton-85 Hay. The association crude glycerin with Hydrolyzed Sugarcane reduced the production of CH4 and CO2 in mL g-1 of DM. The inclusion of crude glycerin affects differently nutrient utilization in diets with Corn Silage, Hydrolyzed Sugarcane or Tifton-85 hay. Moreover, promotes mitigation of greenhouse gases in diets with Hydrolyzed Sugarcane. Association of crude glycerin with Corn Silage in Nellore cattle diets showed better conditions of ruminal fermentation and utilization of nutrients. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-05-01 2018-12-11T17:27:35Z 2018-12-11T17:27:35Z |
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/10.1590/0103-8478cr20151088 Ciencia Rural, v. 46, n. 5, p. 889-894, 2016. 1678-4596 0103-8478 http://hdl.handle.net/11449/177892 10.1590/0103-8478cr20151088 S0103-84782016000500889 2-s2.0-84961589351 S0103-84782016000500889.pdf |
url |
http://dx.doi.org/10.1590/0103-8478cr20151088 http://hdl.handle.net/11449/177892 |
identifier_str_mv |
Ciencia Rural, v. 46, n. 5, p. 889-894, 2016. 1678-4596 0103-8478 10.1590/0103-8478cr20151088 S0103-84782016000500889 2-s2.0-84961589351 S0103-84782016000500889.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Ciencia Rural 0,337 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
889-894 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 |
|
_version_ |
1808129454871937024 |