Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)

Detalhes bibliográficos
Autor(a) principal: Zaché, Ronelza Rodrigues da Costa
Data de Publicação: 2011
Outros Autores: Carvalho, Geraldo Andrade, Cirillo, Marcelo Ângelo, Carvalho, César Freire, Zaché, Bruno
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5005
Resumo: It was aimed to evaluate the influence of fungicides utilized in cucumber on the development of the aphid Aphis gossypii Glover under greenhouse conditions. The experimental design was completely randomized with four treatments and 45 replicates, being each plot consisting of a first instar nymph coming from an apterous female in early reproductive period. The fungicides utilized and their respective dosages at g i.a.L-1 were 800 PM sulphur (1.6), 800 PM mancozeb (1.6) and 840 PM copper oxichloride (1.5). The control was made up of water only. The products did not influence the median time of life in each instar and the nymphal stage, being respectively 1 and 4 days. Copper oxychloride and mancozeb increased the median time of life in days and the total life cycle of the adult stage of this species.
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spelling Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)Análise de sobrevivência aplicada ao desenvolvimento do pulgão Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) em plantas de pepino (Cucumis sativus L.) contaminadas com fungicidasCotton aphidPesticideCucurbitaceaeProtected environment.Afídeo do algodoeiroProduto fitossanitárioCucurbitaceaeAmbiente protegido.It was aimed to evaluate the influence of fungicides utilized in cucumber on the development of the aphid Aphis gossypii Glover under greenhouse conditions. The experimental design was completely randomized with four treatments and 45 replicates, being each plot consisting of a first instar nymph coming from an apterous female in early reproductive period. The fungicides utilized and their respective dosages at g i.a.L-1 were 800 PM sulphur (1.6), 800 PM mancozeb (1.6) and 840 PM copper oxichloride (1.5). The control was made up of water only. The products did not influence the median time of life in each instar and the nymphal stage, being respectively 1 and 4 days. Copper oxychloride and mancozeb increased the median time of life in days and the total life cycle of the adult stage of this species.Objetivou-se avaliar a influência de fungicidas utilizados em cultura de pepino sobre o desenvolvimento do pulgão Aphis gossypii Glover, em condições de casa-de-vegetação. O delineamento experimental foi inteiramente ao acaso com quatro tratamentos e 45 repetições, sendo cada parcela composta por uma ninfa de primeiro ínstar, proveniente de uma fêmea áptera no início do período reprodutivo. Os fungicidas utilizados e suas respectivas dosagens em g i.a.L-1, foram enxofre 800 PM (1,6), mancozebe 800 PM (1,6) e oxicloreto de cobre 840 PM (1,5). A testemunha foi composta somente por água. Todos os produtos avaliados não influenciaram a duração e viabilidade ninfal. Oxicloreto de cobre causou aumento da duração do ciclo biológico total desse afídeo. Houve efeito da aplicação do enxofre e do oxicloreto de cobre sobre seu período reprodutivo, tornando-o 1,7 vezes menor e maior, respectivamente. Oxicloreto de cobre provocou aumento de 2,15 vezes na produção total de ninfas.UEL2011-10-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/500510.5433/1679-0359.2011v32n4p1327Semina: Ciências Agrárias; Vol. 32 No. 4 (2011); 1327-1334Semina: Ciências Agrárias; v. 32 n. 4 (2011); 1327-13341679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5005/8897Copyright (c) 2011 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessZaché, Ronelza Rodrigues da CostaCarvalho, Geraldo AndradeCirillo, Marcelo ÂngeloCarvalho, César FreireZaché, Bruno2023-01-27T15:43:12Zoai:ojs.pkp.sfu.ca:article/5005Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2023-01-27T15:43:12Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
Análise de sobrevivência aplicada ao desenvolvimento do pulgão Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) em plantas de pepino (Cucumis sativus L.) contaminadas com fungicidas
title Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
spellingShingle Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
Zaché, Ronelza Rodrigues da Costa
Cotton aphid
Pesticide
Cucurbitaceae
Protected environment.
Afídeo do algodoeiro
Produto fitossanitário
Cucurbitaceae
Ambiente protegido.
title_short Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
title_full Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
title_fullStr Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
title_full_unstemmed Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
title_sort Survival analysis applied to the development of Aphis gossypii Glover, 1877 (Hemiptera: Aphididae) on fungicide-contaminated cucumber plants (Cucumis sativus L.)
author Zaché, Ronelza Rodrigues da Costa
author_facet Zaché, Ronelza Rodrigues da Costa
Carvalho, Geraldo Andrade
Cirillo, Marcelo Ângelo
Carvalho, César Freire
Zaché, Bruno
author_role author
author2 Carvalho, Geraldo Andrade
Cirillo, Marcelo Ângelo
Carvalho, César Freire
Zaché, Bruno
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Zaché, Ronelza Rodrigues da Costa
Carvalho, Geraldo Andrade
Cirillo, Marcelo Ângelo
Carvalho, César Freire
Zaché, Bruno
dc.subject.por.fl_str_mv Cotton aphid
Pesticide
Cucurbitaceae
Protected environment.
Afídeo do algodoeiro
Produto fitossanitário
Cucurbitaceae
Ambiente protegido.
topic Cotton aphid
Pesticide
Cucurbitaceae
Protected environment.
Afídeo do algodoeiro
Produto fitossanitário
Cucurbitaceae
Ambiente protegido.
description It was aimed to evaluate the influence of fungicides utilized in cucumber on the development of the aphid Aphis gossypii Glover under greenhouse conditions. The experimental design was completely randomized with four treatments and 45 replicates, being each plot consisting of a first instar nymph coming from an apterous female in early reproductive period. The fungicides utilized and their respective dosages at g i.a.L-1 were 800 PM sulphur (1.6), 800 PM mancozeb (1.6) and 840 PM copper oxichloride (1.5). The control was made up of water only. The products did not influence the median time of life in each instar and the nymphal stage, being respectively 1 and 4 days. Copper oxychloride and mancozeb increased the median time of life in days and the total life cycle of the adult stage of this species.
publishDate 2011
dc.date.none.fl_str_mv 2011-10-14
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5005
10.5433/1679-0359.2011v32n4p1327
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5005
identifier_str_mv 10.5433/1679-0359.2011v32n4p1327
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/5005/8897
dc.rights.driver.fl_str_mv Copyright (c) 2011 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2011 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 32 No. 4 (2011); 1327-1334
Semina: Ciências Agrárias; v. 32 n. 4 (2011); 1327-1334
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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