Use of selective insecticides to control the cotton leaf worm

Detalhes bibliográficos
Autor(a) principal: Bleicher, Ervino
Data de Publicação: 2014
Outros Autores: Jesus, Fernando M.M. de, Sousa, Sebastião L.de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/13386
Resumo: The objective of this work was to verify the effect of the selective insecticides: diflubenzuron, trichlorfon, endosulfan, and Bacillus thuringiensis, compared to the standard methyl parathion, on Alabama argilacea (Hübner, 1818). The experiment was conducted on the "Varzinha" farm, at Iguatu city, State of Ceará, Brazil, using the "IAPAR 4 PR 1" cotton variety. The results showed that diflubenzuron (13 - 15 gr. a.i./ha) trichlorfon (138 - 178 gr. a.i./ha), endosulfan (394 gr. a.i./ha) and Bacillus thuringiensis (14 - 21 gr.a.i./ha) were as good as the standard methyl parathion (187 gr.a.i./ha) and had a superior residual effect.
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spelling Use of selective insecticides to control the cotton leaf wormUso de inseticidas seletivos no controle ao curuquerê-do-algodoeiroAlabama argillacea; chemical control.Alabama argillacea; controle químico.The objective of this work was to verify the effect of the selective insecticides: diflubenzuron, trichlorfon, endosulfan, and Bacillus thuringiensis, compared to the standard methyl parathion, on Alabama argilacea (Hübner, 1818). The experiment was conducted on the "Varzinha" farm, at Iguatu city, State of Ceará, Brazil, using the "IAPAR 4 PR 1" cotton variety. The results showed that diflubenzuron (13 - 15 gr. a.i./ha) trichlorfon (138 - 178 gr. a.i./ha), endosulfan (394 gr. a.i./ha) and Bacillus thuringiensis (14 - 21 gr.a.i./ha) were as good as the standard methyl parathion (187 gr.a.i./ha) and had a superior residual effect.O objetivo deste trabalho foi verificar o efeito dos inseticidas seletivos: diflubenzuron, triclorfom, endossulfan e Bacillus thuringiesis, comparados ao padrão paration metílico, sobre Alabama argillacea (Hübner, 1818). O experimento foi instalado na Fazenda Varzinha, Iguatu, estado do Ceará, usando a cultivar de algodoeiro IAPAR 4 - PR 1. Os resultados mostraram que diflubenzuron (13 - g.p./ha), triclorfom (138 - 178 g.p.a./ha), endossulfan (394 g.p.a./ha) e Bacillus thuringiensis (14 - 21 g.p./ha) foram tão bons quanto o padrão paration metílico (187 g.p.a./ha) e apresentaram efeito residual maior.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraBleicher, ErvinoJesus, Fernando M.M. deSousa, Sebastião L.de2014-04-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/13386Pesquisa Agropecuaria Brasileira; v.25, n.2, fev. 1990; 277-280Pesquisa Agropecuária Brasileira; v.25, n.2, fev. 1990; 277-2801678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/13386/7539info:eu-repo/semantics/openAccess2014-04-17T14:30:29Zoai:ojs.seer.sct.embrapa.br:article/13386Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-04-17T14:30:29Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Use of selective insecticides to control the cotton leaf worm
Uso de inseticidas seletivos no controle ao curuquerê-do-algodoeiro
title Use of selective insecticides to control the cotton leaf worm
spellingShingle Use of selective insecticides to control the cotton leaf worm
Bleicher, Ervino
Alabama argillacea; chemical control.
Alabama argillacea; controle químico.
title_short Use of selective insecticides to control the cotton leaf worm
title_full Use of selective insecticides to control the cotton leaf worm
title_fullStr Use of selective insecticides to control the cotton leaf worm
title_full_unstemmed Use of selective insecticides to control the cotton leaf worm
title_sort Use of selective insecticides to control the cotton leaf worm
author Bleicher, Ervino
author_facet Bleicher, Ervino
Jesus, Fernando M.M. de
Sousa, Sebastião L.de
author_role author
author2 Jesus, Fernando M.M. de
Sousa, Sebastião L.de
author2_role author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Bleicher, Ervino
Jesus, Fernando M.M. de
Sousa, Sebastião L.de
dc.subject.por.fl_str_mv Alabama argillacea; chemical control.
Alabama argillacea; controle químico.
topic Alabama argillacea; chemical control.
Alabama argillacea; controle químico.
description The objective of this work was to verify the effect of the selective insecticides: diflubenzuron, trichlorfon, endosulfan, and Bacillus thuringiensis, compared to the standard methyl parathion, on Alabama argilacea (Hübner, 1818). The experiment was conducted on the "Varzinha" farm, at Iguatu city, State of Ceará, Brazil, using the "IAPAR 4 PR 1" cotton variety. The results showed that diflubenzuron (13 - 15 gr. a.i./ha) trichlorfon (138 - 178 gr. a.i./ha), endosulfan (394 gr. a.i./ha) and Bacillus thuringiensis (14 - 21 gr.a.i./ha) were as good as the standard methyl parathion (187 gr.a.i./ha) and had a superior residual effect.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-17
dc.type.none.fl_str_mv
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://seer.sct.embrapa.br/index.php/pab/article/view/13386
url https://seer.sct.embrapa.br/index.php/pab/article/view/13386
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/13386/7539
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 Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.25, n.2, fev. 1990; 277-280
Pesquisa Agropecuária Brasileira; v.25, n.2, fev. 1990; 277-280
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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