EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL

Detalhes bibliográficos
Autor(a) principal: Aguiar, Renata Alves
Data de Publicação: 2016
Outros Autores: Cunha, Marcos Gomes, Araújo, Fernando Godinho, Carneiro, Luciana Celeste, Borges, Edson Pereira, Carlin, Valtemir José
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista de Agricultura Neotropical
Texto Completo: https://periodicosonline.uems.br/index.php/agrineo/article/view/1066
Resumo: Due to grower allege of low efficiency of triazole fungicides in recent years in Central Brazil on the control of Asian soybean rust (Phakopsora pachyrhizi), this study was undertaken to demonstrate the efficiency loss of products registered for rust and applied alone and to evaluate the efficiency of fungicides mixtures. The trials were carried out in five locations in Brazil, in the 2009/10 growing season. The experimental design was completely randomized blocks with four replications. Ten mixtures of triazole + strobilurin and two applications of pure triazoles were evaluated and the control without application. The application of fungicides started in the R1/R2 stage or in any vegetative stage if infections occurred early. The mixtures of fungicides were effective in controlling Asian soybean rust. Application of sole triazole fungicides was less effective in controlling the rust than the mixtures of triazoles + strobilurins. The use of commercial mixtures of triazole with strobilurin for rust control is recommended.
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spelling EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZILDue to grower allege of low efficiency of triazole fungicides in recent years in Central Brazil on the control of Asian soybean rust (Phakopsora pachyrhizi), this study was undertaken to demonstrate the efficiency loss of products registered for rust and applied alone and to evaluate the efficiency of fungicides mixtures. The trials were carried out in five locations in Brazil, in the 2009/10 growing season. The experimental design was completely randomized blocks with four replications. Ten mixtures of triazole + strobilurin and two applications of pure triazoles were evaluated and the control without application. The application of fungicides started in the R1/R2 stage or in any vegetative stage if infections occurred early. The mixtures of fungicides were effective in controlling Asian soybean rust. Application of sole triazole fungicides was less effective in controlling the rust than the mixtures of triazoles + strobilurins. The use of commercial mixtures of triazole with strobilurin for rust control is recommended.Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia2016-09-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicosonline.uems.br/index.php/agrineo/article/view/106610.32404/rean.v3i2.1066Revista de Agricultura Neotropical; v. 3 n. 2 (2016): Revista de Agricultura Neotropical; 41-47REVISTA DE AGRICULTURA NEOTROPICAL; Vol. 3 No. 2 (2016): REVISTA DE AGRICULTURA NEOTROPICAL; 41-472358-630310.32404/rean.v3i2reponame:Revista de Agricultura Neotropicalinstname:Universidade Estadual de Mato Grosso do Sul (UEMS)instacron:UEMSporhttps://periodicosonline.uems.br/index.php/agrineo/article/view/1066/992Copyright (c) 2016 REVISTA DE AGRICULTURA NEOTROPICALinfo:eu-repo/semantics/openAccessAguiar, Renata AlvesCunha, Marcos GomesAraújo, Fernando GodinhoCarneiro, Luciana CelesteBorges, Edson PereiraCarlin, Valtemir José2021-07-22T09:56:48ZRevistahttps://periodicosonline.uems.br/index.php/agrineoPUB
dc.title.none.fl_str_mv EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
title EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
spellingShingle EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
Aguiar, Renata Alves
title_short EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
title_full EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
title_fullStr EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
title_full_unstemmed EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
title_sort EFFICIENCY LOSS OF RECORDED FUNGICIDES FOR THE CONTROL OF ASIAN SOYBEAN RUST IN CENTRAL REGION OF BRAZIL
author Aguiar, Renata Alves
author_facet Aguiar, Renata Alves
Cunha, Marcos Gomes
Araújo, Fernando Godinho
Carneiro, Luciana Celeste
Borges, Edson Pereira
Carlin, Valtemir José
author_role author
author2 Cunha, Marcos Gomes
Araújo, Fernando Godinho
Carneiro, Luciana Celeste
Borges, Edson Pereira
Carlin, Valtemir José
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Aguiar, Renata Alves
Cunha, Marcos Gomes
Araújo, Fernando Godinho
Carneiro, Luciana Celeste
Borges, Edson Pereira
Carlin, Valtemir José
description Due to grower allege of low efficiency of triazole fungicides in recent years in Central Brazil on the control of Asian soybean rust (Phakopsora pachyrhizi), this study was undertaken to demonstrate the efficiency loss of products registered for rust and applied alone and to evaluate the efficiency of fungicides mixtures. The trials were carried out in five locations in Brazil, in the 2009/10 growing season. The experimental design was completely randomized blocks with four replications. Ten mixtures of triazole + strobilurin and two applications of pure triazoles were evaluated and the control without application. The application of fungicides started in the R1/R2 stage or in any vegetative stage if infections occurred early. The mixtures of fungicides were effective in controlling Asian soybean rust. Application of sole triazole fungicides was less effective in controlling the rust than the mixtures of triazoles + strobilurins. The use of commercial mixtures of triazole with strobilurin for rust control is recommended.
publishDate 2016
dc.date.none.fl_str_mv 2016-09-02
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://periodicosonline.uems.br/index.php/agrineo/article/view/1066
10.32404/rean.v3i2.1066
url https://periodicosonline.uems.br/index.php/agrineo/article/view/1066
identifier_str_mv 10.32404/rean.v3i2.1066
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicosonline.uems.br/index.php/agrineo/article/view/1066/992
dc.rights.driver.fl_str_mv Copyright (c) 2016 REVISTA DE AGRICULTURA NEOTROPICAL
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 REVISTA DE AGRICULTURA NEOTROPICAL
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia
publisher.none.fl_str_mv Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia
dc.source.none.fl_str_mv Revista de Agricultura Neotropical; v. 3 n. 2 (2016): Revista de Agricultura Neotropical; 41-47
REVISTA DE AGRICULTURA NEOTROPICAL; Vol. 3 No. 2 (2016): REVISTA DE AGRICULTURA NEOTROPICAL; 41-47
2358-6303
10.32404/rean.v3i2
reponame:Revista de Agricultura Neotropical
instname:Universidade Estadual de Mato Grosso do Sul (UEMS)
instacron:UEMS
instname_str Universidade Estadual de Mato Grosso do Sul (UEMS)
instacron_str UEMS
institution UEMS
reponame_str Revista de Agricultura Neotropical
collection Revista de Agricultura Neotropical
repository.name.fl_str_mv
repository.mail.fl_str_mv
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