Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration

Detalhes bibliográficos
Autor(a) principal: Fidalski, Jonez
Data de Publicação: 2021
Outros Autores: Bordin, Ivan, Alves, Sérgio José, Barbosa, Graziela Moraes de Cesare
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/40213
Resumo: Grazing intensity on palisade grass as a function of grazing height in a crop-livestock integration (CLI) system alters the structural soil quality and water infiltration. This study aimed to verify the magnitude of the stocking rate and shoot and root dry matter of palisade grass at the end of the fifth cattle grazing period of an experiment in the CLI system on the visual evaluation of soil structure (VESS), soil-water infiltration rate, and basic infiltration rate (BIR) as a function of grazing heights on Urochloa brizantha cv. MG 5 Vitória in the northwestern Paraná State, Brazil. The experimental design consisted of randomized blocks with three replications and 1-ha experimental plots on an Oxisol. Four treatments with grazing heights of 10, 20, 30, and 40 cm were used in the CLI system, controlled with variable stocking rates of Purunã cattle in the autumn/winter season on Urochloa brizantha cv. MG 5 Vitória in succession to soybean in the summer. The maximum soil water infiltration was stabilized at 30 cm of grazing height of the palisade grass under continuous grazing in the CLI system. The increase in the stocking rate decreased the shoot dry matter of palisade grass, soil water infiltration, and structural soil quality.
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spelling Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integrationAlturas de pastejo, carga animal, estrutura e infiltração de água no solo em integração lavoura-pecuáriaCaiuá sandstoneSoil qualitySoil-water infiltration rateUrochloaVESS.Arenito CaiuáQualidade do soloTaxa de infiltração de água no soloUrochloaVESS.Grazing intensity on palisade grass as a function of grazing height in a crop-livestock integration (CLI) system alters the structural soil quality and water infiltration. This study aimed to verify the magnitude of the stocking rate and shoot and root dry matter of palisade grass at the end of the fifth cattle grazing period of an experiment in the CLI system on the visual evaluation of soil structure (VESS), soil-water infiltration rate, and basic infiltration rate (BIR) as a function of grazing heights on Urochloa brizantha cv. MG 5 Vitória in the northwestern Paraná State, Brazil. The experimental design consisted of randomized blocks with three replications and 1-ha experimental plots on an Oxisol. Four treatments with grazing heights of 10, 20, 30, and 40 cm were used in the CLI system, controlled with variable stocking rates of Purunã cattle in the autumn/winter season on Urochloa brizantha cv. MG 5 Vitória in succession to soybean in the summer. The maximum soil water infiltration was stabilized at 30 cm of grazing height of the palisade grass under continuous grazing in the CLI system. The increase in the stocking rate decreased the shoot dry matter of palisade grass, soil water infiltration, and structural soil quality.A intensidade de pastejo da braquiária em função da altura de pastejo em sistema de integração lavoura-pecuária (ILP) altera a qualidade estrutural do solo e a infiltração da água. Com este trabalho teve-se por objetivo verificar ao final do quinto período de pastejo bovino de um experimento em sistema de ILP, qual a magnitude da carga animal, matéria seca da parte aérea e de raízes de braquiária, sobre a avaliação visual da estrutura do solo (VESS), a taxa de infiltração de água no solo e a velocidade básica de infiltração (VIB) em função da alturas de pastejos em braquiária Urochloa brizantha cv. MG 5 Vitória, na Região Noroeste do Estado do Paraná, Brasil. O delineamento experimental é de blocos casualizados, com três repetições, em parcelas experimentais de 1 ha, em um Latossolo Vermelho distrófico. Foram utilizados quatro tratamentos com alturas de pastejo de 10, 20, 30 e 40 cm em sistema de ILP controlados com carga animal variável de bovinos da raça Purunã no período de outono/inverno, em braquiária Urochloa brizantha cv. MG 5 Vitória em sucessão a soja no verão. A máxima infiltração da água no solo se estabiliza em 30 cm de altura de pastejo da braquiária em pastejo contínuo em sistema ILP. O aumento da carga animal diminuiu a matéria seca da parte aérea de braquiária, infiltração de água e a qualidade estrutural do solo.UEL2021-01-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa científica nocampoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4021310.5433/1679-0359.2021v42n1p123Semina: Ciências Agrárias; Vol. 42 No. 1 (2021); 123-136Semina: Ciências Agrárias; v. 42 n. 1 (2021); 123-1361679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/40213/28498Copyright (c) 2020 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessFidalski, JonezBordin, IvanAlves, Sérgio JoséBarbosa, Graziela Moraes de Cesare2022-10-04T15:08:14Zoai:ojs.pkp.sfu.ca:article/40213Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-10-04T15:08:14Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
Alturas de pastejo, carga animal, estrutura e infiltração de água no solo em integração lavoura-pecuária
title Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
spellingShingle Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
Fidalski, Jonez
Caiuá sandstone
Soil quality
Soil-water infiltration rate
Urochloa
VESS.
Arenito Caiuá
Qualidade do solo
Taxa de infiltração de água no solo
Urochloa
VESS.
title_short Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
title_full Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
title_fullStr Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
title_full_unstemmed Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
title_sort Grazing heights, stocking rate, soil structure, and water infiltration in a crop-livestock integration
author Fidalski, Jonez
author_facet Fidalski, Jonez
Bordin, Ivan
Alves, Sérgio José
Barbosa, Graziela Moraes de Cesare
author_role author
author2 Bordin, Ivan
Alves, Sérgio José
Barbosa, Graziela Moraes de Cesare
author2_role author
author
author
dc.contributor.author.fl_str_mv Fidalski, Jonez
Bordin, Ivan
Alves, Sérgio José
Barbosa, Graziela Moraes de Cesare
dc.subject.por.fl_str_mv Caiuá sandstone
Soil quality
Soil-water infiltration rate
Urochloa
VESS.
Arenito Caiuá
Qualidade do solo
Taxa de infiltração de água no solo
Urochloa
VESS.
topic Caiuá sandstone
Soil quality
Soil-water infiltration rate
Urochloa
VESS.
Arenito Caiuá
Qualidade do solo
Taxa de infiltração de água no solo
Urochloa
VESS.
description Grazing intensity on palisade grass as a function of grazing height in a crop-livestock integration (CLI) system alters the structural soil quality and water infiltration. This study aimed to verify the magnitude of the stocking rate and shoot and root dry matter of palisade grass at the end of the fifth cattle grazing period of an experiment in the CLI system on the visual evaluation of soil structure (VESS), soil-water infiltration rate, and basic infiltration rate (BIR) as a function of grazing heights on Urochloa brizantha cv. MG 5 Vitória in the northwestern Paraná State, Brazil. The experimental design consisted of randomized blocks with three replications and 1-ha experimental plots on an Oxisol. Four treatments with grazing heights of 10, 20, 30, and 40 cm were used in the CLI system, controlled with variable stocking rates of Purunã cattle in the autumn/winter season on Urochloa brizantha cv. MG 5 Vitória in succession to soybean in the summer. The maximum soil water infiltration was stabilized at 30 cm of grazing height of the palisade grass under continuous grazing in the CLI system. The increase in the stocking rate decreased the shoot dry matter of palisade grass, soil water infiltration, and structural soil quality.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Pesquisa científica nocampo
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/40213
10.5433/1679-0359.2021v42n1p123
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/40213
identifier_str_mv 10.5433/1679-0359.2021v42n1p123
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/40213/28498
dc.rights.driver.fl_str_mv Copyright (c) 2020 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 42 No. 1 (2021); 123-136
Semina: Ciências Agrárias; v. 42 n. 1 (2021); 123-136
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
_version_ 1799306083259383808

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