Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value

Detalhes bibliográficos
Autor(a) principal: Herling, Valdo Rodrigues
Data de Publicação: 2008
Outros Autores: Martins Sobrinho, Euclides Onofre, Luz, Pedro Henrique de Cerqueira, Suda, Cláudio Hiroshi, Braga, Gustavo José, Lima, César Gonçalves de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2629
Resumo: Effects of type and level of limestone applied to tobiatã grass, (Panicum maximum Jacq.) (Poaceae), pastures were evaluated in an experimental trial at the FZEA/USP – Pirassununga SP Brazil. Treatments were composed of three types of limestone (Calcitic, Dolomitic 1 and Dolomitic 2) at two levels (V = 30 and 60%), plus control, totaling seven treatments. One winter and three summer cuts were employed to evaluate dry matter yield and botanical composition. Analysis for dry matter, crude protein, neutral detergent fiber, acid detergent fiber, acid detergent lignin, cellulose, hemicellulose and in vitro dry mater digestibility was undertaken on one winter and two summer harvests. Forage increase indicated initial pasture recovery. There was no response to liming for dry matter yield, except dolomitic 2 30% and dolomitic 1 60% treatments which showed improved nutritive value. Higher nutritive value of forages seemed to be more related to environmental conditions
id UEM-5_537822235aa3903f7b4f58297e423791
oai_identifier_str oai:periodicos.uem.br/ojs:article/2629
network_acronym_str UEM-5
network_name_str Acta Scientiarum. Agronomy (Online)
repository_id_str
spelling Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition valueEfeitos de tipos e doses de calcário na produção e valor nutritivo da matéria seca do capim-Tobiatã (Panicum maximum Jacq. cv. Tobiatã)composição botânicacomposição bromatológicadigestibilidade5.00.00.00-4 Ciências AgráriasEffects of type and level of limestone applied to tobiatã grass, (Panicum maximum Jacq.) (Poaceae), pastures were evaluated in an experimental trial at the FZEA/USP – Pirassununga SP Brazil. Treatments were composed of three types of limestone (Calcitic, Dolomitic 1 and Dolomitic 2) at two levels (V = 30 and 60%), plus control, totaling seven treatments. One winter and three summer cuts were employed to evaluate dry matter yield and botanical composition. Analysis for dry matter, crude protein, neutral detergent fiber, acid detergent fiber, acid detergent lignin, cellulose, hemicellulose and in vitro dry mater digestibility was undertaken on one winter and two summer harvests. Forage increase indicated initial pasture recovery. There was no response to liming for dry matter yield, except dolomitic 2 30% and dolomitic 1 60% treatments which showed improved nutritive value. Higher nutritive value of forages seemed to be more related to environmental conditionsO experimento foi conduzido na FZEA/USP – Pirassununga, Estado de São Paulo, com o objetivo de avaliar os efeitos de tipos e doses de calcário na produção de matéria seca e no valor nutritivo do capim-Tobiatã, Panicum maximum Jacq. cv. Tobiatã (Poaceae). Os tratamentos, em um total de sete, foram compostos por três tipos de calcário: Calcítico, Dolomítico 1 e Dolomítico 2 em duas doses (V = 30 e 60%), mais a testemunha. Foram realizados três cortes de verão e um de inverno para determinar a produção de matéria seca, a composição botânica e a porcentagem de solo descoberto. As análises bromatológicas (MS, PB, FDN, FDA, LDA, CEL e HEM) e a DIVMS foram determinadas em duas amostragens de verão e uma de inverno. Houve aumento na participação da planta forrageira, sinal de início da recuperação da pastagem. Não houve resposta à calagem para produção de matéria seca, ocorrendo apenas resposta no valor nutritivo da planta para os tratamentos Dolomítico 2 30% e Dolomítico 1 60%, influenciados também pelos fatores climáticosUniversidade Estadual de Maringá2008-05-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/262910.4025/actasciagron.v23i0.2629Acta Scientiarum. Agronomy; Vol 23 (2001); 1243-1248Acta Scientiarum. Agronomy; v. 23 (2001); 1243-12481807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2629/2084Herling, Valdo RodriguesMartins Sobrinho, Euclides OnofreLuz, Pedro Henrique de CerqueiraSuda, Cláudio HiroshiBraga, Gustavo JoséLima, César Gonçalves deinfo:eu-repo/semantics/openAccess2022-11-23T18:37:52Zoai:periodicos.uem.br/ojs:article/2629Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:52Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
Efeitos de tipos e doses de calcário na produção e valor nutritivo da matéria seca do capim-Tobiatã (Panicum maximum Jacq. cv. Tobiatã)
title Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
spellingShingle Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
Herling, Valdo Rodrigues
composição botânica
composição bromatológica
digestibilidade
5.00.00.00-4 Ciências Agrárias
title_short Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
title_full Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
title_fullStr Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
title_full_unstemmed Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
title_sort Effects of types and levels of lime on tobiatã grass (Panicum maximum Jacq.): dry matter yield and nutrition value
author Herling, Valdo Rodrigues
author_facet Herling, Valdo Rodrigues
Martins Sobrinho, Euclides Onofre
Luz, Pedro Henrique de Cerqueira
Suda, Cláudio Hiroshi
Braga, Gustavo José
Lima, César Gonçalves de
author_role author
author2 Martins Sobrinho, Euclides Onofre
Luz, Pedro Henrique de Cerqueira
Suda, Cláudio Hiroshi
Braga, Gustavo José
Lima, César Gonçalves de
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Herling, Valdo Rodrigues
Martins Sobrinho, Euclides Onofre
Luz, Pedro Henrique de Cerqueira
Suda, Cláudio Hiroshi
Braga, Gustavo José
Lima, César Gonçalves de
dc.subject.por.fl_str_mv composição botânica
composição bromatológica
digestibilidade
5.00.00.00-4 Ciências Agrárias
topic composição botânica
composição bromatológica
digestibilidade
5.00.00.00-4 Ciências Agrárias
description Effects of type and level of limestone applied to tobiatã grass, (Panicum maximum Jacq.) (Poaceae), pastures were evaluated in an experimental trial at the FZEA/USP – Pirassununga SP Brazil. Treatments were composed of three types of limestone (Calcitic, Dolomitic 1 and Dolomitic 2) at two levels (V = 30 and 60%), plus control, totaling seven treatments. One winter and three summer cuts were employed to evaluate dry matter yield and botanical composition. Analysis for dry matter, crude protein, neutral detergent fiber, acid detergent fiber, acid detergent lignin, cellulose, hemicellulose and in vitro dry mater digestibility was undertaken on one winter and two summer harvests. Forage increase indicated initial pasture recovery. There was no response to liming for dry matter yield, except dolomitic 2 30% and dolomitic 1 60% treatments which showed improved nutritive value. Higher nutritive value of forages seemed to be more related to environmental conditions
publishDate 2008
dc.date.none.fl_str_mv 2008-05-09
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2629
10.4025/actasciagron.v23i0.2629
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2629
identifier_str_mv 10.4025/actasciagron.v23i0.2629
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2629/2084
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 Universidade Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 23 (2001); 1243-1248
Acta Scientiarum. Agronomy; v. 23 (2001); 1243-1248
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
_version_ 1799305905836130304

Registros relacionados