APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST

Detalhes bibliográficos
Autor(a) principal: Costa, Celso de Paula
Data de Publicação: 2007
Outros Autores: Rosa, Beneval, Oliveira, Benir de, Orsine, Geisa Fleury
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/2422
Resumo: A trial to study the apparent digestibility of Brachiaria humidicola (Rendle) Schweickerdt, grass, was carried out at the Departamento de Zootecnia da Universidade Federal de Goiás. The seeds of B.humidicola have a good commercial value and the farmers utilized a grass of bad quality after mechanical harvest. Four adult lambs, castrated males, of unknown race, were used and placed in metabolical individual cages during 17 days, 7 for adaptation and 10 for collection period. The apparent digestibility of dry matter was 53.64% and ";in vitro"; 53.37%. On dry matter-basis the hay has 53.40% of TND value, a poor crude protein (3.03%) value with low coefficient of digestibility (11 .88%).
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spelling APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVESTDIGESTIBILIDADE APARENTE DO FENO DE Brachiaria humidicola (Rendle) SCHWEICKERDT APÓS A COLHEITA DE SEMENTES A trial to study the apparent digestibility of Brachiaria humidicola (Rendle) Schweickerdt, grass, was carried out at the Departamento de Zootecnia da Universidade Federal de Goiás. The seeds of B.humidicola have a good commercial value and the farmers utilized a grass of bad quality after mechanical harvest. Four adult lambs, castrated males, of unknown race, were used and placed in metabolical individual cages during 17 days, 7 for adaptation and 10 for collection period. The apparent digestibility of dry matter was 53.64% and ";in vitro"; 53.37%. On dry matter-basis the hay has 53.40% of TND value, a poor crude protein (3.03%) value with low coefficient of digestibility (11 .88%). Objetivando avaliar a composição química e a digestibilidade aparente de feno de Brachiaria humidicola (Rendle) Schweickerdt, após a colheita de sementes, foi realizado um experimento nas dependências do Departamento de Zootecnia da Escola de Veterinária da Universidade Federal de Goiás. Utilizou-se quatro carneiros adultos, castrados, sem raça definida, com bolsas coletoras de fezes e alojados em gaiolas individuais de metabolismo durante 17 dias, sendo 7 de adaptação e 10 de coleta. A digestibilidade aparente da matéria seca (53,64%) concorda plenamente com o resultado encontrado "in vitro" (53,37%). Na base de matéria seca, o feno apresentou 53,40% de N.D.T., baixo nível de proteína bruta (3,03%) com baixo coeficiente de digestibilidade (11,88%). Nas condições do presente experimento conclui-se que a fenação da Brachiaria humidicola, após a colheita mecânica das sementes, prejudicou o valor nutritivo do feno, principalmente, a proteína bruta e sua digestibilidade.Escola de Agronomia - Universidade Federal de Goiás2007-11-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/2422Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 12, n. 1, Jan./Dec. 1982; 45-53Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 12, n. 1, jan./dez. 1982; 45-53Pesquisa Agropecuária Tropical; v. 12, n. 1, jan./dez. 1982; 45-531983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/pat/article/view/2422/2385Costa, Celso de PaulaRosa, BenevalOliveira, Benir deOrsine, Geisa Fleuryinfo:eu-repo/semantics/openAccess2020-02-26T23:51:32Zoai:ojs.revistas.ufg.br:article/2422Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:55:08.734159Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
DIGESTIBILIDADE APARENTE DO FENO DE Brachiaria humidicola (Rendle) SCHWEICKERDT APÓS A COLHEITA DE SEMENTES
title APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
spellingShingle APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
Costa, Celso de Paula
title_short APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
title_full APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
title_fullStr APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
title_full_unstemmed APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
title_sort APPARENT DIGESTIBILITY OF Brachiaria humidicola (RENDLE) SCHWEICKERDT HAY AFTER SEED HARVEST
author Costa, Celso de Paula
author_facet Costa, Celso de Paula
Rosa, Beneval
Oliveira, Benir de
Orsine, Geisa Fleury
author_role author
author2 Rosa, Beneval
Oliveira, Benir de
Orsine, Geisa Fleury
author2_role author
author
author
dc.contributor.author.fl_str_mv Costa, Celso de Paula
Rosa, Beneval
Oliveira, Benir de
Orsine, Geisa Fleury
description A trial to study the apparent digestibility of Brachiaria humidicola (Rendle) Schweickerdt, grass, was carried out at the Departamento de Zootecnia da Universidade Federal de Goiás. The seeds of B.humidicola have a good commercial value and the farmers utilized a grass of bad quality after mechanical harvest. Four adult lambs, castrated males, of unknown race, were used and placed in metabolical individual cages during 17 days, 7 for adaptation and 10 for collection period. The apparent digestibility of dry matter was 53.64% and ";in vitro"; 53.37%. On dry matter-basis the hay has 53.40% of TND value, a poor crude protein (3.03%) value with low coefficient of digestibility (11 .88%).
publishDate 2007
dc.date.none.fl_str_mv 2007-11-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/2422
url https://revistas.ufg.br/pat/article/view/2422
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/2422/2385
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 12, n. 1, Jan./Dec. 1982; 45-53
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 12, n. 1, jan./dez. 1982; 45-53
Pesquisa Agropecuária Tropical; v. 12, n. 1, jan./dez. 1982; 45-53
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
_version_ 1799874814508269568

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