Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass

Bibliographic Details
Main Author: Jochims, Felipe
Publication Date: 2020
Other Authors: Lutdke, Aleisson
Format: Article
Language: por
Source: Agropecuária Catarinense (Online)
DOI: 10.52945/rac.v33i2.756
Download full: https://publicacoes.epagri.sc.gov.br/rac/article/view/756
Summary: The use of grass species with high productive potential became important to increase the productive index of rural proprieties without increasing production costs. However, materials will only express their full productive potential if handled correctly. Thus, the objective was to evaluate different height removal percentages (40, 50, 60 and 70%) of the initial height pre-indicated for the use of Kurumi grass (80cm) and the effects on the cuts interval, productivity and forage nutritional quality. The most productive height removal was 50%, producing 21 t ha-1 DM, with an average interval between cuts of 18 days in 155 days. This treatment was also superior in the levels of crude protein (18.2%) and organic matter digestibility (79.8%).
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network_acronym_str EPAGRI
network_name_str Agropecuária Catarinense (Online)
spelling Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grassSeveridade de desfolhação e sua influência no intervalo entre cortes, produtividade e valor nutritivo do capim-elefante BRS Kurumiheightpasture managementcrude proteinalturamanejo pastagem pereneproteína brutaThe use of grass species with high productive potential became important to increase the productive index of rural proprieties without increasing production costs. However, materials will only express their full productive potential if handled correctly. Thus, the objective was to evaluate different height removal percentages (40, 50, 60 and 70%) of the initial height pre-indicated for the use of Kurumi grass (80cm) and the effects on the cuts interval, productivity and forage nutritional quality. The most productive height removal was 50%, producing 21 t ha-1 DM, with an average interval between cuts of 18 days in 155 days. This treatment was also superior in the levels of crude protein (18.2%) and organic matter digestibility (79.8%).O uso de forrageiras de alto potencial produtivo ganha importância para elevar os índices produtivos de propriedades rurais sem a elevação dos custos de produção. No entanto, os materiais só expressarão todo seu potencial produtivo se manejados corretamente. Com isso, objetivou-se avaliar diferentes severidades de desfolhação (40, 50, 60 e 70%) da altura inicial pré-indicada para o capim Kurumi (80cm) e os efeitos no intervalo entre cortes, produtividade e valor nutritivo. A severidade mais produtiva foi a 50%, produzindo 21 t.ha-1 de MS, com intervalo entre cortes médio de 18 dias em um período de 155 dias. Esse tratamento também foi superior nos teores de PB (18,2%) e digestibilidade da matéria orgânica (79,8%).Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2020-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/75610.52945/rac.v33i2.756Agropecuária Catarinense Journal; Vol. 33 No. 2 (2020); 42-47Agropecuária Catarinense; v. 33 n. 2 (2020); 42-472525-60760103-0779reponame:Agropecuária Catarinense (Online)instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)instacron:EPAGRIporhttps://publicacoes.epagri.sc.gov.br/rac/article/view/756/938Copyright (c) 2020 Revista Agropecuária Catarinensehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessJochims, FelipeLutdke, Aleisson2020-11-13T01:15:35Zoai:ojs.publicacoes.epagri.sc.gov.br:article/756Revistahttps://publicacoes.epagri.sc.gov.br/RAC/indexPUBhttps://publicacoes.epagri.sc.gov.br/index.php/RAC/oaieditoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br2525-60760103-0779opendoar:2020-11-13T01:15:35Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
Severidade de desfolhação e sua influência no intervalo entre cortes, produtividade e valor nutritivo do capim-elefante BRS Kurumi
title Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
spellingShingle Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
Jochims, Felipe
height
pasture management
crude protein
altura
manejo pastagem perene
proteína bruta
Jochims, Felipe
height
pasture management
crude protein
altura
manejo pastagem perene
proteína bruta
title_short Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
title_full Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
title_fullStr Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
title_full_unstemmed Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
title_sort Influence of post-cut residue on cut interval, productivity and nutritional quality of BRS Kurumi elephant grass
author Jochims, Felipe
author_facet Jochims, Felipe
Jochims, Felipe
Lutdke, Aleisson
Lutdke, Aleisson
author_role author
author2 Lutdke, Aleisson
author2_role author
dc.contributor.author.fl_str_mv Jochims, Felipe
Lutdke, Aleisson
dc.subject.por.fl_str_mv height
pasture management
crude protein
altura
manejo pastagem perene
proteína bruta
topic height
pasture management
crude protein
altura
manejo pastagem perene
proteína bruta
description The use of grass species with high productive potential became important to increase the productive index of rural proprieties without increasing production costs. However, materials will only express their full productive potential if handled correctly. Thus, the objective was to evaluate different height removal percentages (40, 50, 60 and 70%) of the initial height pre-indicated for the use of Kurumi grass (80cm) and the effects on the cuts interval, productivity and forage nutritional quality. The most productive height removal was 50%, producing 21 t ha-1 DM, with an average interval between cuts of 18 days in 155 days. This treatment was also superior in the levels of crude protein (18.2%) and organic matter digestibility (79.8%).
publishDate 2020
dc.date.none.fl_str_mv 2020-09-01
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://publicacoes.epagri.sc.gov.br/rac/article/view/756
10.52945/rac.v33i2.756
url https://publicacoes.epagri.sc.gov.br/rac/article/view/756
identifier_str_mv 10.52945/rac.v33i2.756
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/756/938
dc.rights.driver.fl_str_mv Copyright (c) 2020 Revista Agropecuária Catarinense
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Revista Agropecuária Catarinense
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
dc.source.none.fl_str_mv Agropecuária Catarinense Journal; Vol. 33 No. 2 (2020); 42-47
Agropecuária Catarinense; v. 33 n. 2 (2020); 42-47
2525-6076
0103-0779
reponame:Agropecuária Catarinense (Online)
instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron:EPAGRI
instname_str Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron_str EPAGRI
institution EPAGRI
reponame_str Agropecuária Catarinense (Online)
collection Agropecuária Catarinense (Online)
repository.name.fl_str_mv Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
repository.mail.fl_str_mv editoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br
_version_ 1822176290587803648
dc.identifier.doi.none.fl_str_mv 10.52945/rac.v33i2.756

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