Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera

Detalhes bibliográficos
Autor(a) principal: Mikami,Adriana Yatie
Data de Publicação: 2008
Outros Autores: Ventura,Maurício Ursi
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Archives of Biology and Technology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600006
Resumo: The effects of concentrations (0.00, 0.25, 0.50 and 1.00%) of the neem tree (Azadirachta indica - Meliaceae) oil emulsion on the behavioral and biological parameters of M. punctigera were investigated in the laboratory. Wild radish (Raphanus raphanistrum L.) host plant was used. Multiple and no-choice feeding preference assays were conducted which shown multiple effects. The males were repelled by the neem oil in multiple-choice assay. The adult (multiple-choice) and larvae (multiple and no-choice) feeding were deterred. The larvae mortality was higher in the neem oil treated than the control leaves. Further investigations are suggested to test neem oil in the management of the pest in the field.
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spelling Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigeraInsectayellowmargined leaf beetlesbotanical insecticideThe effects of concentrations (0.00, 0.25, 0.50 and 1.00%) of the neem tree (Azadirachta indica - Meliaceae) oil emulsion on the behavioral and biological parameters of M. punctigera were investigated in the laboratory. Wild radish (Raphanus raphanistrum L.) host plant was used. Multiple and no-choice feeding preference assays were conducted which shown multiple effects. The males were repelled by the neem oil in multiple-choice assay. The adult (multiple-choice) and larvae (multiple and no-choice) feeding were deterred. The larvae mortality was higher in the neem oil treated than the control leaves. Further investigations are suggested to test neem oil in the management of the pest in the field.Instituto de Tecnologia do Paraná - Tecpar2008-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600006Brazilian Archives of Biology and Technology v.51 n.6 2008reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/S1516-89132008000600006info:eu-repo/semantics/openAccessMikami,Adriana YatieVentura,Maurício Ursieng2009-01-27T00:00:00Zoai:scielo:S1516-89132008000600006Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2009-01-27T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
title Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
spellingShingle Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
Mikami,Adriana Yatie
Insecta
yellowmargined leaf beetles
botanical insecticide
title_short Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
title_full Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
title_fullStr Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
title_full_unstemmed Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
title_sort Repellent, antifeedant and insecticidal effects of neem oil on Microtheca punctigera
author Mikami,Adriana Yatie
author_facet Mikami,Adriana Yatie
Ventura,Maurício Ursi
author_role author
author2 Ventura,Maurício Ursi
author2_role author
dc.contributor.author.fl_str_mv Mikami,Adriana Yatie
Ventura,Maurício Ursi
dc.subject.por.fl_str_mv Insecta
yellowmargined leaf beetles
botanical insecticide
topic Insecta
yellowmargined leaf beetles
botanical insecticide
description The effects of concentrations (0.00, 0.25, 0.50 and 1.00%) of the neem tree (Azadirachta indica - Meliaceae) oil emulsion on the behavioral and biological parameters of M. punctigera were investigated in the laboratory. Wild radish (Raphanus raphanistrum L.) host plant was used. Multiple and no-choice feeding preference assays were conducted which shown multiple effects. The males were repelled by the neem oil in multiple-choice assay. The adult (multiple-choice) and larvae (multiple and no-choice) feeding were deterred. The larvae mortality was higher in the neem oil treated than the control leaves. Further investigations are suggested to test neem oil in the management of the pest in the field.
publishDate 2008
dc.date.none.fl_str_mv 2008-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-89132008000600006
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.51 n.6 2008
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
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