Yield and nutritional value of brs capiaçu grass in different age of regrowth

Detalhes bibliográficos
Autor(a) principal: Marco Aurélio Moraes Soares Costa
Data de Publicação: 2019
Outros Autores: João Paulo Sampaio Rigueria, Marielly Maria Almeida Moura, Vicente Ribeiro Rocha Júnior, Virgílio Gomes Mesquita, Dijair Barbosa Leal, Carlos Juliano Brant Albuquerque, Camila Maida Albuquerque Maranhão, Julieta Maria Alencar Chamone
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFMG
Texto Completo: https://doi.org/10.5433/1679-0359.2019v40n5p2045
http://hdl.handle.net/1843/47827
Resumo: CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
id UFMG_833700a57a8d58a491569d7a85894ba1
oai_identifier_str oai:repositorio.ufmg.br:1843/47827
network_acronym_str UFMG
network_name_str Repositório Institucional da UFMG
repository_id_str
spelling 2022-12-07T15:52:38Z2022-12-07T15:52:38Z201940520452055https://doi.org/10.5433/1679-0359.2019v40n5p20451679-0359http://hdl.handle.net/1843/47827CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe objective was to evaluate the productivity, chemical composition, ruminal degradability of dry matter and digestibility of BRS capiaçu grass (Pennisetum purpureum Schum.) managed at five regrowth ages. A completely randomized design with ten replications was used in the BRS capiaçu elephant grass subjected to five cutting intervals (30, 60, 90, 120 and 150 days) in the summer, making a total of 50 plots with a useful area of 4 x 2 m. There were daily increases in the dry matter production in the order of 382 kg ha-1, with 49,859 kg ha-1 being produced at 150 regrowth days. The dry matter content and organic matter linearly increased (P < 0.01) at different regrowth ages. The crude protein content, in vitro dry matter digestibility and in vitro digestibility of neutral detergent fiber linearly reduced (P < 0.01) 0.037%, 0.196% and 0.256% per day, respectively. Potential degradability of dry matter decreased from 68.9% at 30 days to 44.7% at 150 regrowth days (0.194 percentage units per day). The rate of degradation of fraction B 'c' was not modified (P = 0.94), averaging 1.46% hour-1. In the cultivation of BRS capiaçu elephant grass in the summer season, in the northern region of Minas Gerais, the age for harvesting between 90 and 120 days of regrowth is recommendedengUniversidade Federal de Minas GeraisUFMGBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASSemina: Ciências AgráriasDigestãoRúmen -- FermentaçãoForragemYield and nutritional value of brs capiaçu grass in different age of regrowthinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/34544Marco Aurélio Moraes Soares CostaJoão Paulo Sampaio RigueriaMarielly Maria Almeida MouraVicente Ribeiro Rocha JúniorVirgílio Gomes MesquitaDijair Barbosa LealCarlos Juliano Brant AlbuquerqueCamila Maida Albuquerque MaranhãoJulieta Maria Alencar Chamoneinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/47827/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALYield and nutritional value of BRS Capiaçu grass at different regrowth ages.pdfYield and nutritional value of BRS Capiaçu grass at different regrowth ages.pdfapplication/pdf342872https://repositorio.ufmg.br/bitstream/1843/47827/2/Yield%20and%20nutritional%20value%20of%20BRS%20Capia%c3%a7u%20grass%20at%20different%20regrowth%20ages.pdf51a3c433b7fa8a0f8fcc6e959d565f7dMD521843/478272022-12-07 12:52:38.888oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2022-12-07T15:52:38Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false
dc.title.pt_BR.fl_str_mv Yield and nutritional value of brs capiaçu grass in different age of regrowth
title Yield and nutritional value of brs capiaçu grass in different age of regrowth
spellingShingle Yield and nutritional value of brs capiaçu grass in different age of regrowth
Marco Aurélio Moraes Soares Costa
Digestão
Rúmen -- Fermentação
Forragem
title_short Yield and nutritional value of brs capiaçu grass in different age of regrowth
title_full Yield and nutritional value of brs capiaçu grass in different age of regrowth
title_fullStr Yield and nutritional value of brs capiaçu grass in different age of regrowth
title_full_unstemmed Yield and nutritional value of brs capiaçu grass in different age of regrowth
title_sort Yield and nutritional value of brs capiaçu grass in different age of regrowth
author Marco Aurélio Moraes Soares Costa
author_facet Marco Aurélio Moraes Soares Costa
João Paulo Sampaio Rigueria
Marielly Maria Almeida Moura
Vicente Ribeiro Rocha Júnior
Virgílio Gomes Mesquita
Dijair Barbosa Leal
Carlos Juliano Brant Albuquerque
Camila Maida Albuquerque Maranhão
Julieta Maria Alencar Chamone
author_role author
author2 João Paulo Sampaio Rigueria
Marielly Maria Almeida Moura
Vicente Ribeiro Rocha Júnior
Virgílio Gomes Mesquita
Dijair Barbosa Leal
Carlos Juliano Brant Albuquerque
Camila Maida Albuquerque Maranhão
Julieta Maria Alencar Chamone
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Marco Aurélio Moraes Soares Costa
João Paulo Sampaio Rigueria
Marielly Maria Almeida Moura
Vicente Ribeiro Rocha Júnior
Virgílio Gomes Mesquita
Dijair Barbosa Leal
Carlos Juliano Brant Albuquerque
Camila Maida Albuquerque Maranhão
Julieta Maria Alencar Chamone
dc.subject.other.pt_BR.fl_str_mv Digestão
Rúmen -- Fermentação
Forragem
topic Digestão
Rúmen -- Fermentação
Forragem
description CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
publishDate 2019
dc.date.issued.fl_str_mv 2019
dc.date.accessioned.fl_str_mv 2022-12-07T15:52:38Z
dc.date.available.fl_str_mv 2022-12-07T15:52:38Z
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://hdl.handle.net/1843/47827
dc.identifier.doi.pt_BR.fl_str_mv https://doi.org/10.5433/1679-0359.2019v40n5p2045
dc.identifier.issn.pt_BR.fl_str_mv 1679-0359
url https://doi.org/10.5433/1679-0359.2019v40n5p2045
http://hdl.handle.net/1843/47827
identifier_str_mv 1679-0359
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Semina: Ciências Agrárias
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.publisher.initials.fl_str_mv UFMG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
publisher.none.fl_str_mv Universidade Federal de Minas Gerais
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMG
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Repositório Institucional da UFMG
collection Repositório Institucional da UFMG
bitstream.url.fl_str_mv https://repositorio.ufmg.br/bitstream/1843/47827/1/License.txt
https://repositorio.ufmg.br/bitstream/1843/47827/2/Yield%20and%20nutritional%20value%20of%20BRS%20Capia%c3%a7u%20grass%20at%20different%20regrowth%20ages.pdf
bitstream.checksum.fl_str_mv fa505098d172de0bc8864fc1287ffe22
51a3c433b7fa8a0f8fcc6e959d565f7d
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)
repository.mail.fl_str_mv
_version_ 1801677073259954176