Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , , |
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/28536 |
Resumo: | This study evaluated the best level of inclusion of licuri cake (Syagrus coronata) in massai grass (Megathyrsus maximus) silage by chemical composition and fermentation quality of the silage. The experiment was conducted at Experimental Farm of the School of Veterinary Medicine and Animal Science of Federal University of Bahia. The treatments were composed by massai grass cut at 40 days, chopped and added at levels 0, 80, 160 and 240 g kg DM-1 of licuri cake. After mixing, the material was compressed in experimental silos, which were opened after 76 days. The experimental design was completely randomized, with four treatments and four replications. Data were analyzed by analysis of variance and regression. The addition of licuri cake improve linear increase (P < 0.01) in the contents of dry matter, crude protein, ether extract, total digestible nutrients, pH, NH3-N, dry matter intake, digestible dry matter and forage value index in massai grass silage There was a linear reduction in the contents of ash, neutral detergent fiber, acid detergent fiber, hemicellulose and cellulose (P < 0.01). There were no differences on contents non-fibrous carbohydrates (P = 0.356) and acid detergent lignin (P = 0.432). It is recommended the inclusion of licuri cake at level of 240 g kg DM-1 in massai silage, because provided the greatest chemical composition, dry matter intake, digestible dry matter and forage value index. |
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Semina. Ciências Agrárias (Online) |
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Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cakeComposição nutricional e características fermentativas da silagem de capim Massai adicionada com torta de licuri (Syagrus coronata)AdditiveBiofuelEnsilageForage conservationNutrition.AditivoBiocombustívelConservação de forragemEnsilagemNutrição.This study evaluated the best level of inclusion of licuri cake (Syagrus coronata) in massai grass (Megathyrsus maximus) silage by chemical composition and fermentation quality of the silage. The experiment was conducted at Experimental Farm of the School of Veterinary Medicine and Animal Science of Federal University of Bahia. The treatments were composed by massai grass cut at 40 days, chopped and added at levels 0, 80, 160 and 240 g kg DM-1 of licuri cake. After mixing, the material was compressed in experimental silos, which were opened after 76 days. The experimental design was completely randomized, with four treatments and four replications. Data were analyzed by analysis of variance and regression. The addition of licuri cake improve linear increase (P < 0.01) in the contents of dry matter, crude protein, ether extract, total digestible nutrients, pH, NH3-N, dry matter intake, digestible dry matter and forage value index in massai grass silage There was a linear reduction in the contents of ash, neutral detergent fiber, acid detergent fiber, hemicellulose and cellulose (P < 0.01). There were no differences on contents non-fibrous carbohydrates (P = 0.356) and acid detergent lignin (P = 0.432). It is recommended the inclusion of licuri cake at level of 240 g kg DM-1 in massai silage, because provided the greatest chemical composition, dry matter intake, digestible dry matter and forage value index.Este estudo avaliou o melhor teor de inclusão da torta de licuri (Syagrus coronata) em silagem de capim massai (Megathyrsus maximus) através da composição química e qualidade de fermentação da silagem. O experimento foi conduzido na Fazenda Experimental da Faculdade de Medicina Veterinária e Zootecnia da Universidade Federal da Bahia. Os tratamentos foram compostos por capim massai cortado aos 40 dias e a adição de torta de licuri nos teores 0, 80, 160 e 240 g kg-1 de MS. Após a mistura, o material foi conservado em silos experimentais, que foram abertos após 76 dias. O delineamento experimental foi inteiramente casualizado, com quatro tratamentos e quatro repetições. Os dados foram analisados por análise de variância e regressão. A adição de torta de licuri promoveu incremento linear (P < 0,01) nos teores de matéria seca, proteína bruta, extrato etéreo, nutrientes digestíveis totais, pH, N-NH3, ingestão de matéria seca, matéria seca digestível e índice de forragem da silagem de capim massai. Houve uma redução linear nos teores de cinzas, fibra em detergente neutro, fibra em detergente ácido, hemicelulose e celulose (P < 0,01). Não houve diferenças no conteúdo de carboidratos não fibrosos (P = 0,356) e lignina (P = 0,432). Recomenda-se a inclusão de 240 g kg-1 de MS de torta de licuri em silagem massai, pois proporciona melhora na composição química, no consumo de matéria seca, na matéria seca digestível e no índice de valor de forragem.UEL2018-05-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2853610.5433/1679-0359.2018v39n3p1189Semina: Ciências Agrárias; Vol. 39 No. 3 (2018); 1189-1198Semina: Ciências Agrárias; v. 39 n. 3 (2018); 1189-11981679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/28536/23515Copyright (c) 2018 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessOliveira, Ronaldo LopesRibeiro, Ossival LolatoBagaldo, Adriana ReginaBorja, Máikal SousaCorreia, Bráulio RochaLima, Luciano dos SantosAlba, Henry Daniel RuizLeite, Vagner MaximinoBezerra, Leilson Rocha2022-10-20T20:53:48Zoai:ojs.pkp.sfu.ca:article/28536Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-20T20:53:48Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake Composição nutricional e características fermentativas da silagem de capim Massai adicionada com torta de licuri (Syagrus coronata) |
title |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake |
spellingShingle |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake Oliveira, Ronaldo Lopes Additive Biofuel Ensilage Forage conservation Nutrition. Aditivo Biocombustível Conservação de forragem Ensilagem Nutrição. |
title_short |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake |
title_full |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake |
title_fullStr |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake |
title_full_unstemmed |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake |
title_sort |
Nutritional composition and fermentative characteristics of Massai grass silage added with licuri (Syagrus coronata) cake |
author |
Oliveira, Ronaldo Lopes |
author_facet |
Oliveira, Ronaldo Lopes Ribeiro, Ossival Lolato Bagaldo, Adriana Regina Borja, Máikal Sousa Correia, Bráulio Rocha Lima, Luciano dos Santos Alba, Henry Daniel Ruiz Leite, Vagner Maximino Bezerra, Leilson Rocha |
author_role |
author |
author2 |
Ribeiro, Ossival Lolato Bagaldo, Adriana Regina Borja, Máikal Sousa Correia, Bráulio Rocha Lima, Luciano dos Santos Alba, Henry Daniel Ruiz Leite, Vagner Maximino Bezerra, Leilson Rocha |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Oliveira, Ronaldo Lopes Ribeiro, Ossival Lolato Bagaldo, Adriana Regina Borja, Máikal Sousa Correia, Bráulio Rocha Lima, Luciano dos Santos Alba, Henry Daniel Ruiz Leite, Vagner Maximino Bezerra, Leilson Rocha |
dc.subject.por.fl_str_mv |
Additive Biofuel Ensilage Forage conservation Nutrition. Aditivo Biocombustível Conservação de forragem Ensilagem Nutrição. |
topic |
Additive Biofuel Ensilage Forage conservation Nutrition. Aditivo Biocombustível Conservação de forragem Ensilagem Nutrição. |
description |
This study evaluated the best level of inclusion of licuri cake (Syagrus coronata) in massai grass (Megathyrsus maximus) silage by chemical composition and fermentation quality of the silage. The experiment was conducted at Experimental Farm of the School of Veterinary Medicine and Animal Science of Federal University of Bahia. The treatments were composed by massai grass cut at 40 days, chopped and added at levels 0, 80, 160 and 240 g kg DM-1 of licuri cake. After mixing, the material was compressed in experimental silos, which were opened after 76 days. The experimental design was completely randomized, with four treatments and four replications. Data were analyzed by analysis of variance and regression. The addition of licuri cake improve linear increase (P < 0.01) in the contents of dry matter, crude protein, ether extract, total digestible nutrients, pH, NH3-N, dry matter intake, digestible dry matter and forage value index in massai grass silage There was a linear reduction in the contents of ash, neutral detergent fiber, acid detergent fiber, hemicellulose and cellulose (P < 0.01). There were no differences on contents non-fibrous carbohydrates (P = 0.356) and acid detergent lignin (P = 0.432). It is recommended the inclusion of licuri cake at level of 240 g kg DM-1 in massai silage, because provided the greatest chemical composition, dry matter intake, digestible dry matter and forage value index. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-05-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/28536 10.5433/1679-0359.2018v39n3p1189 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/28536 |
identifier_str_mv |
10.5433/1679-0359.2018v39n3p1189 |
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/28536/23515 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 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. 39 No. 3 (2018); 1189-1198 Semina: Ciências Agrárias; v. 39 n. 3 (2018); 1189-1198 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 |
_version_ |
1799306077576101888 |