Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate

Detalhes bibliográficos
Autor(a) principal: Yamauti, Micheli Satomi
Data de Publicação: 2010
Outros Autores: Martins Barroso, Arthur Arrobas, de Souza, Marcelo Claro [UNESP], da Costa Aguiar Alves, Pedro Luis
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1806-66902010000300025
http://hdl.handle.net/11449/226151
Resumo: Studies were conducted at Estação Experimental de Citricultura de Bebedouro, SP to evaluate the response of glyphosate-resistant horseweed and hairy fleabane biotypes to herbicides glyphosate, bromacil + diuron, diuron e paraquat isolated and in mixture and effect of a sequential application of glyphosate. The experimental design was of complete randomized blocks with four replication and seven treatments. The herbicides were applied with costal sprayer, constant pressure with three nozzles TT110015, the equivalent spray volume was 150 L ha-1. The control was visually evaluated, trough percentile note scale. The best results were obtained to general control of weed with diuron isolated and glyphosate in mixture with bromacil + diuron while to glyphosate-resistant horseweed and hairy fleabane there was no difference between the treatments. After sequential application to Conyza sp control, the best treatment was obtained associated with diuron and bromacil+diuron.
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spelling Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosateChemical Control of glyphosate-resistant horseweed (Conyza Canadensis) and hairy fleabane (Conyza bonariensis) biotypesBromacilControlDiuronParaquatWeedStudies were conducted at Estação Experimental de Citricultura de Bebedouro, SP to evaluate the response of glyphosate-resistant horseweed and hairy fleabane biotypes to herbicides glyphosate, bromacil + diuron, diuron e paraquat isolated and in mixture and effect of a sequential application of glyphosate. The experimental design was of complete randomized blocks with four replication and seven treatments. The herbicides were applied with costal sprayer, constant pressure with three nozzles TT110015, the equivalent spray volume was 150 L ha-1. The control was visually evaluated, trough percentile note scale. The best results were obtained to general control of weed with diuron isolated and glyphosate in mixture with bromacil + diuron while to glyphosate-resistant horseweed and hairy fleabane there was no difference between the treatments. After sequential application to Conyza sp control, the best treatment was obtained associated with diuron and bromacil+diuron.Programa de Pós-Graduaçao em Produção Vegetal Departamento de Biologia Aplicada a Agropecuária, FCAVJ/UNESP, Jaboticabal-SP, 14.870-000Graduando em Agronomia Departamento de Biologia Aplicada a Agropecuária, FCAVJ/UNESP, Jaboticabal-SP, 14.870-000Programa de Pós-Graduação em Biologia Vegetal Departamento de Botânica/UNESP, Jaboticabal-SP, 13.506-900Departamento de Biologia Aplicada a Agropecuária, FCAVJ/UNESP, Jaboticabal-SP, 14.870-000Programa de Pós-Graduação em Biologia Vegetal Departamento de Botânica/UNESP, Jaboticabal-SP, 13.506-900Universidade Estadual Paulista (UNESP)Yamauti, Micheli SatomiMartins Barroso, Arthur Arrobasde Souza, Marcelo Claro [UNESP]da Costa Aguiar Alves, Pedro Luis2022-04-28T21:37:14Z2022-04-28T21:37:14Z2010-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article495-500http://dx.doi.org/10.1590/S1806-66902010000300025Revista Ciencia Agronomica, v. 41, n. 3, p. 495-500, 2010.1806-66900045-6888http://hdl.handle.net/11449/22615110.1590/S1806-669020100003000252-s2.0-78649796741Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Ciencia Agronomicainfo:eu-repo/semantics/openAccess2024-06-06T13:03:56Zoai:repositorio.unesp.br:11449/226151Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:38:08.140861Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
Chemical Control of glyphosate-resistant horseweed (Conyza Canadensis) and hairy fleabane (Conyza bonariensis) biotypes
title Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
spellingShingle Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
Yamauti, Micheli Satomi
Bromacil
Control
Diuron
Paraquat
Weed
title_short Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
title_full Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
title_fullStr Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
title_full_unstemmed Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
title_sort Controle químico de biótipos de buva (Conyza canadensis e Conyza bonariensis) resistentes ao glyphosate
author Yamauti, Micheli Satomi
author_facet Yamauti, Micheli Satomi
Martins Barroso, Arthur Arrobas
de Souza, Marcelo Claro [UNESP]
da Costa Aguiar Alves, Pedro Luis
author_role author
author2 Martins Barroso, Arthur Arrobas
de Souza, Marcelo Claro [UNESP]
da Costa Aguiar Alves, Pedro Luis
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Yamauti, Micheli Satomi
Martins Barroso, Arthur Arrobas
de Souza, Marcelo Claro [UNESP]
da Costa Aguiar Alves, Pedro Luis
dc.subject.por.fl_str_mv Bromacil
Control
Diuron
Paraquat
Weed
topic Bromacil
Control
Diuron
Paraquat
Weed
description Studies were conducted at Estação Experimental de Citricultura de Bebedouro, SP to evaluate the response of glyphosate-resistant horseweed and hairy fleabane biotypes to herbicides glyphosate, bromacil + diuron, diuron e paraquat isolated and in mixture and effect of a sequential application of glyphosate. The experimental design was of complete randomized blocks with four replication and seven treatments. The herbicides were applied with costal sprayer, constant pressure with three nozzles TT110015, the equivalent spray volume was 150 L ha-1. The control was visually evaluated, trough percentile note scale. The best results were obtained to general control of weed with diuron isolated and glyphosate in mixture with bromacil + diuron while to glyphosate-resistant horseweed and hairy fleabane there was no difference between the treatments. After sequential application to Conyza sp control, the best treatment was obtained associated with diuron and bromacil+diuron.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01
2022-04-28T21:37:14Z
2022-04-28T21:37:14Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S1806-66902010000300025
Revista Ciencia Agronomica, v. 41, n. 3, p. 495-500, 2010.
1806-6690
0045-6888
http://hdl.handle.net/11449/226151
10.1590/S1806-66902010000300025
2-s2.0-78649796741
url http://dx.doi.org/10.1590/S1806-66902010000300025
http://hdl.handle.net/11449/226151
identifier_str_mv Revista Ciencia Agronomica, v. 41, n. 3, p. 495-500, 2010.
1806-6690
0045-6888
10.1590/S1806-66902010000300025
2-s2.0-78649796741
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Revista Ciencia Agronomica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 495-500
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128255790678016

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