DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS

Detalhes bibliográficos
Autor(a) principal: Silva, Janaina de Lima
Data de Publicação: 2016
Outros Autores: Ribeiro, Karina Guimarães, Herculano, Bruna Nogueira, Pereira, Odilon Gomes, Pereira, Rosana Cristina, Soares, Luciana Felizardo Pereira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/32914
Resumo: The aim of this study was to evaluate the dry matter production and the structural and bromatological characteristics of Brachiaria and Panicum cultivars. The study was conducted in a greenhouse in a randomized complete block design with five treatments, three cultivars of Brachiaria (B. decumbens cv. Basilisk, B. brizantha cv. Marandu and cv. Xaraes) and two cultivars of Panicum (P. maximum cv. Mombaça and cv. Tanzania), with four replications. Higher number of leaves, greater laminar length and tillers were observed in Mombaça, Tanzania, and Basilisk cultivars. Tanzania and Mombaça cultivars showed higher production of dry mass in relation to Marandu, and Xaraes cultivar showed higher leaf/stem ratio. There was no difference in crude protein content among cultivars, while neutral detergent fiber and acid detergent fiber content was lower for Marandu and Xaraes. We recommend all the cultivars considering their different nutritional requirements.Keywords: crude protein; laminar length; neutral detergent fiber; number of leaves; tillers.
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spelling DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARSMASSA DE FORRAGEM E CARACTERÍSTICAS ESTRUTURAIS E BROMATOLÓGICAS DE CULTIVARES DE Brachiaria E PanicumAnimal NutritionColmoFibra em Detergente NeutroLâmina FoliarPerfilhosProdutividadeThe aim of this study was to evaluate the dry matter production and the structural and bromatological characteristics of Brachiaria and Panicum cultivars. The study was conducted in a greenhouse in a randomized complete block design with five treatments, three cultivars of Brachiaria (B. decumbens cv. Basilisk, B. brizantha cv. Marandu and cv. Xaraes) and two cultivars of Panicum (P. maximum cv. Mombaça and cv. Tanzania), with four replications. Higher number of leaves, greater laminar length and tillers were observed in Mombaça, Tanzania, and Basilisk cultivars. Tanzania and Mombaça cultivars showed higher production of dry mass in relation to Marandu, and Xaraes cultivar showed higher leaf/stem ratio. There was no difference in crude protein content among cultivars, while neutral detergent fiber and acid detergent fiber content was lower for Marandu and Xaraes. We recommend all the cultivars considering their different nutritional requirements.Keywords: crude protein; laminar length; neutral detergent fiber; number of leaves; tillers.Objetivou-se avaliar as características estruturais, a produção de massa seca e a composição bromatológica de cultivares de Brachiaria e Panicum. O estudo foi conduzido em casa-de-vegetação, em delineamento em blocos casualizados, com cinco tratamentos, sendo três cultivares de Brachiaria (B. decumbens cv. Basilisk, B. brizantha cv. Marandu e cv. Xaraés) e dois cultivares de Panicum (P. maximum cv. Mombaça e cv. Tanzânia), com quatro repetições. De modo geral, maior número de folhas, comprimento laminar e perfilhos foram verificados nas cultivares Mombaça, Tanzânia e Basilisk. As cultivares Tanzânia e Mombaça se destacaram na produção de massa seca, em relação a cv. Marandu, com as outras cultivares com posição intermediária, enquanto a cultivar Xaraés apresentou a maior relação lâmina/colmo. Não houve diferenças nos teores de proteína bruta entre as cultivares, enquanto os teores de fibra em detergente neutro e fibra em detergente ácido foram inferiores para Marandu e Xaraés. Com base nos resultados, todas as cultivares poderiam ser recomendadas, atendendo-se às suas diferentes exigências nutricionais, Palavras-chave: comprimento de folhas; fibra em detergente neutro; número de folhas; perfilhos; proteína bruta.Universidade Federal de Goiás2016-07-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa Científicaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/3291410.1590/cab17332914Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 17 No. 3 (2016); 342-348Ciência Animal Brasileira / Brazilian Animal Science; v. 17 n. 3 (2016); 342-3481809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/32914/21371https://revistas.ufg.br/vet/article/view/32914/21372Silva, Janaina de LimaRibeiro, Karina GuimarãesHerculano, Bruna NogueiraPereira, Odilon GomesPereira, Rosana CristinaSoares, Luciana Felizardo Pereirainfo:eu-repo/semantics/openAccess2016-07-29T21:20:08Zoai:ojs.revistas.ufg.br:article/32914Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:56:08.112365Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
MASSA DE FORRAGEM E CARACTERÍSTICAS ESTRUTURAIS E BROMATOLÓGICAS DE CULTIVARES DE Brachiaria E Panicum
title DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
spellingShingle DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
Silva, Janaina de Lima
Animal Nutrition
Colmo
Fibra em Detergente Neutro
Lâmina Foliar
Perfilhos
Produtividade
title_short DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
title_full DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
title_fullStr DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
title_full_unstemmed DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
title_sort DRY MATTER PRODUCTION AND STRUCTURAL AND BROMATOLOGICAL CHARACTERISTICS OF Brachiaria AND Panicum CULTIVARS
author Silva, Janaina de Lima
author_facet Silva, Janaina de Lima
Ribeiro, Karina Guimarães
Herculano, Bruna Nogueira
Pereira, Odilon Gomes
Pereira, Rosana Cristina
Soares, Luciana Felizardo Pereira
author_role author
author2 Ribeiro, Karina Guimarães
Herculano, Bruna Nogueira
Pereira, Odilon Gomes
Pereira, Rosana Cristina
Soares, Luciana Felizardo Pereira
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Janaina de Lima
Ribeiro, Karina Guimarães
Herculano, Bruna Nogueira
Pereira, Odilon Gomes
Pereira, Rosana Cristina
Soares, Luciana Felizardo Pereira
dc.subject.por.fl_str_mv Animal Nutrition
Colmo
Fibra em Detergente Neutro
Lâmina Foliar
Perfilhos
Produtividade
topic Animal Nutrition
Colmo
Fibra em Detergente Neutro
Lâmina Foliar
Perfilhos
Produtividade
description The aim of this study was to evaluate the dry matter production and the structural and bromatological characteristics of Brachiaria and Panicum cultivars. The study was conducted in a greenhouse in a randomized complete block design with five treatments, three cultivars of Brachiaria (B. decumbens cv. Basilisk, B. brizantha cv. Marandu and cv. Xaraes) and two cultivars of Panicum (P. maximum cv. Mombaça and cv. Tanzania), with four replications. Higher number of leaves, greater laminar length and tillers were observed in Mombaça, Tanzania, and Basilisk cultivars. Tanzania and Mombaça cultivars showed higher production of dry mass in relation to Marandu, and Xaraes cultivar showed higher leaf/stem ratio. There was no difference in crude protein content among cultivars, while neutral detergent fiber and acid detergent fiber content was lower for Marandu and Xaraes. We recommend all the cultivars considering their different nutritional requirements.Keywords: crude protein; laminar length; neutral detergent fiber; number of leaves; tillers.
publishDate 2016
dc.date.none.fl_str_mv 2016-07-29
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa Científica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/32914
10.1590/cab17332914
url https://revistas.ufg.br/vet/article/view/32914
identifier_str_mv 10.1590/cab17332914
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/32914/21371
https://revistas.ufg.br/vet/article/view/32914/21372
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 17 No. 3 (2016); 342-348
Ciência Animal Brasileira / Brazilian Animal Science; v. 17 n. 3 (2016); 342-348
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
_version_ 1799874788738465792

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