Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled

Detalhes bibliográficos
Autor(a) principal: Spínola, Jaime Emerson Laranjeira
Data de Publicação: 2017
Outros Autores: Reis, Sidnei Tavares Dos, Sales, Eleuza Clarete Junqueira De, Monção, Flávio Pinto [UNESP], Rigueira, João Paulo Sampaio, Delvaux, Nelson De Abreu
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.4025/actascianimsci.v39i1.31470
http://hdl.handle.net/11449/211954
Resumo: This study aimed to determine and measure the phenolic acids in four varieties of sugarcane (RB 855536, RB 765418, SP 80-1842 and SP 80-1816) as fresh and ensiled, and assess the influence of these acids on in situ degradability of dry matter and neutral detergent fiber. The experimental design was completely randomized in a factorial design. For the fraction of dry matter (DM), varieties RB 855536 and SP 80-1842 had average 17.80% higher compared to others. The SP80-1842 and RB 855536 varieties did not differ (p > 0.05), with an average of DM effective degradability of 33.70%. For silage, the highest levels of p-coumaric acid were found in the variety RB 855536, which was 24.64% higher than the varieties RB 765418 and SP 80-1842 (average 12.75%) and 52.60% of the variety SP 80-1816 (average 8.02%), since for the in natura form, varieties did not differ between each other (p > 0.05), and had an average of 8.86%. Silage variety SP 80-1816 has ferulic acid content 40.82% higher than the other varieties, with an average of 4.63%. The examination of the concentrations of phenolic acids p-coumaric and ferulic are not sufficient to justify the effect of microbial action on the varieties studied in different forms of processing.
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spelling Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiledÁcidos fenólicos e parâmetros ruminais de diferentes variedades de cana-de-açúcar in natura ou ensiladadigestibilityfermentationligninsilagenutritional valuedigestibilidadefermentaçãoligninasilagemvalor nutricionalThis study aimed to determine and measure the phenolic acids in four varieties of sugarcane (RB 855536, RB 765418, SP 80-1842 and SP 80-1816) as fresh and ensiled, and assess the influence of these acids on in situ degradability of dry matter and neutral detergent fiber. The experimental design was completely randomized in a factorial design. For the fraction of dry matter (DM), varieties RB 855536 and SP 80-1842 had average 17.80% higher compared to others. The SP80-1842 and RB 855536 varieties did not differ (p > 0.05), with an average of DM effective degradability of 33.70%. For silage, the highest levels of p-coumaric acid were found in the variety RB 855536, which was 24.64% higher than the varieties RB 765418 and SP 80-1842 (average 12.75%) and 52.60% of the variety SP 80-1816 (average 8.02%), since for the in natura form, varieties did not differ between each other (p > 0.05), and had an average of 8.86%. Silage variety SP 80-1816 has ferulic acid content 40.82% higher than the other varieties, with an average of 4.63%. The examination of the concentrations of phenolic acids p-coumaric and ferulic are not sufficient to justify the effect of microbial action on the varieties studied in different forms of processing.Objetivou-se determinar e mensurar os ácidos fenólicos em quatro variedades de cana-de-açúcar (RB 855536, RB 765418, SP 80-1842 e SP 80-1816) na forma in natura e ensilada, bem como avaliar a influência destes ácidos sobre a degradabilidade in situ da matéria seca e fibra em detergente neutro. O delineamento experimental foi inteiramente casualizado em esquema fatorial. Para a fração da matéria seca (MS), as variedades RB 855536 e SP 80-1842 tiveram médias 17,80% superior em relação às demais. As variedades SP 80-1842 e RB 855536, não diferiram entre si (p > 0,05) com média de degradabilidade efetiva da MS de 33,70%. Para a silagem, os maiores teores de ácido p-cumárico foram constatados na variedade RB 855536 que foi 24,64% superior às variedades RB 765418 e SP 80-1842 (média de 12,75%) e 52,60% à variedade SP 80-1816 (média de 8,02%), sendo que para a forma in natura, as variedades não diferiram entre si (p > 0,05), média de 8,86%. A silagem da variedade SP 80-1816 apresentou teor de ácido ferúlico 40,82% superior às demais variedades, média 4,63%. A verificação das concentrações dos ácidos fenólicos p-cumárico e ferúlico não são suficientes para justificar o efeito da ação microbiana sobre as variedades estudadas nas diferentes formas de processamento.Universidade Estadual de Montes ClarosUniversidade Federal de SergipeUniversidade Estadual Paulista “Júlio de Mesquita Filho”, Programa de Pós-graduação em ZootecniaUniversidade Estadual Paulista “Júlio de Mesquita Filho”, Programa de Pós-graduação em ZootecniaEditora da Universidade Estadual de Maringá - EDUEMUniversidade Estadual de Montes ClarosUniversidade Federal de SergipeUniversidade Estadual Paulista (Unesp)Spínola, Jaime Emerson LaranjeiraReis, Sidnei Tavares DosSales, Eleuza Clarete Junqueira DeMonção, Flávio Pinto [UNESP]Rigueira, João Paulo SampaioDelvaux, Nelson De Abreu2021-07-14T10:32:13Z2021-07-14T10:32:13Z2017info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article35-43application/pdfhttp://dx.doi.org/10.4025/actascianimsci.v39i1.31470Acta Scientiarum. Animal Sciences. Editora da Universidade Estadual de Maringá - EDUEM, v. 39, n. 1, p. 35-43, 2017.1807-8672http://hdl.handle.net/11449/21195410.4025/actascianimsci.v39i1.31470S1807-86722017000100035S1807-86722017000100035.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Scientiarum. Animal Sciencesinfo:eu-repo/semantics/openAccess2023-10-09T06:06:45Zoai:repositorio.unesp.br:11449/211954Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:27:40.270716Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
Ácidos fenólicos e parâmetros ruminais de diferentes variedades de cana-de-açúcar in natura ou ensilada
title Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
spellingShingle Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
Spínola, Jaime Emerson Laranjeira
digestibility
fermentation
lignin
silage
nutritional value
digestibilidade
fermentação
lignina
silagem
valor nutricional
title_short Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
title_full Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
title_fullStr Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
title_full_unstemmed Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
title_sort Phenolic acids and ruminal parameters of different varieties of sugarcane in natura or ensiled
author Spínola, Jaime Emerson Laranjeira
author_facet Spínola, Jaime Emerson Laranjeira
Reis, Sidnei Tavares Dos
Sales, Eleuza Clarete Junqueira De
Monção, Flávio Pinto [UNESP]
Rigueira, João Paulo Sampaio
Delvaux, Nelson De Abreu
author_role author
author2 Reis, Sidnei Tavares Dos
Sales, Eleuza Clarete Junqueira De
Monção, Flávio Pinto [UNESP]
Rigueira, João Paulo Sampaio
Delvaux, Nelson De Abreu
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Montes Claros
Universidade Federal de Sergipe
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Spínola, Jaime Emerson Laranjeira
Reis, Sidnei Tavares Dos
Sales, Eleuza Clarete Junqueira De
Monção, Flávio Pinto [UNESP]
Rigueira, João Paulo Sampaio
Delvaux, Nelson De Abreu
dc.subject.por.fl_str_mv digestibility
fermentation
lignin
silage
nutritional value
digestibilidade
fermentação
lignina
silagem
valor nutricional
topic digestibility
fermentation
lignin
silage
nutritional value
digestibilidade
fermentação
lignina
silagem
valor nutricional
description This study aimed to determine and measure the phenolic acids in four varieties of sugarcane (RB 855536, RB 765418, SP 80-1842 and SP 80-1816) as fresh and ensiled, and assess the influence of these acids on in situ degradability of dry matter and neutral detergent fiber. The experimental design was completely randomized in a factorial design. For the fraction of dry matter (DM), varieties RB 855536 and SP 80-1842 had average 17.80% higher compared to others. The SP80-1842 and RB 855536 varieties did not differ (p > 0.05), with an average of DM effective degradability of 33.70%. For silage, the highest levels of p-coumaric acid were found in the variety RB 855536, which was 24.64% higher than the varieties RB 765418 and SP 80-1842 (average 12.75%) and 52.60% of the variety SP 80-1816 (average 8.02%), since for the in natura form, varieties did not differ between each other (p > 0.05), and had an average of 8.86%. Silage variety SP 80-1816 has ferulic acid content 40.82% higher than the other varieties, with an average of 4.63%. The examination of the concentrations of phenolic acids p-coumaric and ferulic are not sufficient to justify the effect of microbial action on the varieties studied in different forms of processing.
publishDate 2017
dc.date.none.fl_str_mv 2017
2021-07-14T10:32:13Z
2021-07-14T10:32:13Z
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/10.4025/actascianimsci.v39i1.31470
Acta Scientiarum. Animal Sciences. Editora da Universidade Estadual de Maringá - EDUEM, v. 39, n. 1, p. 35-43, 2017.
1807-8672
http://hdl.handle.net/11449/211954
10.4025/actascianimsci.v39i1.31470
S1807-86722017000100035
S1807-86722017000100035.pdf
url http://dx.doi.org/10.4025/actascianimsci.v39i1.31470
http://hdl.handle.net/11449/211954
identifier_str_mv Acta Scientiarum. Animal Sciences. Editora da Universidade Estadual de Maringá - EDUEM, v. 39, n. 1, p. 35-43, 2017.
1807-8672
10.4025/actascianimsci.v39i1.31470
S1807-86722017000100035
S1807-86722017000100035.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Acta Scientiarum. Animal Sciences
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 35-43
application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá - EDUEM
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá - EDUEM
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
_version_ 1808128363505647616