Legumes comportment in soil covering, green manure and weed control

Detalhes bibliográficos
Autor(a) principal: Missio, Evandro Luiz
Data de Publicação: 2004
Outros Autores: Debiasi, Henrique, Martins, Jorge Dubai
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Gaúcha (Online)
Texto Completo: http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/307
Resumo: The study of green manure species secking the soil protection, improvement of your chemical conditions, as well a weed control, has crucial imponance to reach the balance in a production system. An experiment was deve loped to evaluate the behavior of different green manures in soil covering and competition with weed species. The statistical design was complete randomized blocks with three replications. The treatments consisted of nine summer green manures, Crotalaria juncea, Vigna unguiculata, Canavalia ensiformis, Cajanus cajan (dwarf), Caj anus cajan, Lablab purpureum, Stizolobium deeringianum, Stizolobium cinereum, Stizolobium aterrimum. The percentage of soil covering, green manure population and weeds, the relationship between soil covering and plant population, were evaluated. The production of biomass (green and dry matter) during the flowering, were evaluated. Canavalia ensiformis was the specie that presented the major velocity and soil covering percentage along the period. Crotalária juncea, cajanus cajan (dwarf) and Stizolobium deeringianum, provided an increase in the weeds and soil covcring percentage along the time. Stizolobium cinereum tended to result in the smallest weeds population.
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spelling Legumes comportment in soil covering, green manure and weed control Comportamento de leguminosas para cobertura do solo, adubação verde e controle de plantas daninhas .summer legumes, cover crops, green manuring.leguminosas de verão, culturas de cobertura, adubos verdes.The study of green manure species secking the soil protection, improvement of your chemical conditions, as well a weed control, has crucial imponance to reach the balance in a production system. An experiment was deve loped to evaluate the behavior of different green manures in soil covering and competition with weed species. The statistical design was complete randomized blocks with three replications. The treatments consisted of nine summer green manures, Crotalaria juncea, Vigna unguiculata, Canavalia ensiformis, Cajanus cajan (dwarf), Caj anus cajan, Lablab purpureum, Stizolobium deeringianum, Stizolobium cinereum, Stizolobium aterrimum. The percentage of soil covering, green manure population and weeds, the relationship between soil covering and plant population, were evaluated. The production of biomass (green and dry matter) during the flowering, were evaluated. Canavalia ensiformis was the specie that presented the major velocity and soil covering percentage along the period. Crotalária juncea, cajanus cajan (dwarf) and Stizolobium deeringianum, provided an increase in the weeds and soil covcring percentage along the time. Stizolobium cinereum tended to result in the smallest weeds population. Realizou-se um experimento com o objetivo de avaliar o comportamento espécies leguminosás para a cobertura do solo e na competição com plantas daninhas. O delineamento estatístico foi o de blocos ao acaso com três repetições. Os tratamentos consistiram do cultivo de nove espécies de leguminosas de verão: crotalária juncea, feijão miúdo feijão-de-porco, guandu anão, gúandu arbóreo, lab lab, mucuna anã, mucuna cinza e mucuna preta. Avaliou-se a percentagem de cobertura do solo e a população de plantas para as espécies leguminosas e para as plantas daninhas, bem como a razão entre cobertura do solo e população de plantas e a produção de fitomassa das plantas leguminosas. O feijão-de-porco apresentou maior velocidade e percentagem de cobertura do solo ao longo do período. A crotalária juncea, o guandu anão e a mucuna anã permitiram aumento na percentagem de cobertura do solo pelas plantas daninhas ao longo do tempo Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural2004-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/307Pesquisa Agropecuária Gaúcha; Vol 10 No 1/2 (2004): PESQ. AGROP. GAÚCHA; 129-136Pesquisa Agropecuária Gaúcha; v. 10 n. 1/2 (2004): PESQ. AGROP. GAÚCHA; 129-1362595-76860104-9070reponame:Pesquisa Agropecuária Gaúcha (Online)instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulinstacron:SEAPDRporhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/307/271Missio, Evandro Luiz Debiasi, Henrique Martins, Jorge Dubai info:eu-repo/semantics/openAccess2024-04-22T12:31:57Zoai:ojs.revistapag.agricultura.rs.gov.br:article/307Revistahttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapagPUBhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/oaipag@agricultura.rs.gov.br||2595-76860104-9070opendoar:2024-04-22T12:31:57Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulfalse
dc.title.none.fl_str_mv Legumes comportment in soil covering, green manure and weed control
Comportamento de leguminosas para cobertura do solo, adubação verde e controle de plantas daninhas .
title Legumes comportment in soil covering, green manure and weed control
spellingShingle Legumes comportment in soil covering, green manure and weed control
Missio, Evandro Luiz
summer legumes, cover crops, green manuring.
leguminosas de verão, culturas de cobertura, adubos verdes.
title_short Legumes comportment in soil covering, green manure and weed control
title_full Legumes comportment in soil covering, green manure and weed control
title_fullStr Legumes comportment in soil covering, green manure and weed control
title_full_unstemmed Legumes comportment in soil covering, green manure and weed control
title_sort Legumes comportment in soil covering, green manure and weed control
author Missio, Evandro Luiz
author_facet Missio, Evandro Luiz
Debiasi, Henrique
Martins, Jorge Dubai
author_role author
author2 Debiasi, Henrique
Martins, Jorge Dubai
author2_role author
author
dc.contributor.author.fl_str_mv Missio, Evandro Luiz
Debiasi, Henrique
Martins, Jorge Dubai
dc.subject.por.fl_str_mv summer legumes, cover crops, green manuring.
leguminosas de verão, culturas de cobertura, adubos verdes.
topic summer legumes, cover crops, green manuring.
leguminosas de verão, culturas de cobertura, adubos verdes.
description The study of green manure species secking the soil protection, improvement of your chemical conditions, as well a weed control, has crucial imponance to reach the balance in a production system. An experiment was deve loped to evaluate the behavior of different green manures in soil covering and competition with weed species. The statistical design was complete randomized blocks with three replications. The treatments consisted of nine summer green manures, Crotalaria juncea, Vigna unguiculata, Canavalia ensiformis, Cajanus cajan (dwarf), Caj anus cajan, Lablab purpureum, Stizolobium deeringianum, Stizolobium cinereum, Stizolobium aterrimum. The percentage of soil covering, green manure population and weeds, the relationship between soil covering and plant population, were evaluated. The production of biomass (green and dry matter) during the flowering, were evaluated. Canavalia ensiformis was the specie that presented the major velocity and soil covering percentage along the period. Crotalária juncea, cajanus cajan (dwarf) and Stizolobium deeringianum, provided an increase in the weeds and soil covcring percentage along the time. Stizolobium cinereum tended to result in the smallest weeds population.
publishDate 2004
dc.date.none.fl_str_mv 2004-12-30
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://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/307
url http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/307
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/307/271
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 Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
dc.source.none.fl_str_mv Pesquisa Agropecuária Gaúcha; Vol 10 No 1/2 (2004): PESQ. AGROP. GAÚCHA; 129-136
Pesquisa Agropecuária Gaúcha; v. 10 n. 1/2 (2004): PESQ. AGROP. GAÚCHA; 129-136
2595-7686
0104-9070
reponame:Pesquisa Agropecuária Gaúcha (Online)
instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron:SEAPDR
instname_str Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron_str SEAPDR
institution SEAPDR
reponame_str Pesquisa Agropecuária Gaúcha (Online)
collection Pesquisa Agropecuária Gaúcha (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
repository.mail.fl_str_mv pag@agricultura.rs.gov.br||
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