Toxicity of soursop extracts to diamondback moth

Detalhes bibliográficos
Autor(a) principal: Trindade, Roseane Cristina Predes
Data de Publicação: 2017
Outros Autores: Gomes, Ismael Barros, de Lemos, Eurico Eduardo Pinto, Sant'Ana, Antônio Euzébio Goulart
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Bioscience journal (Online)
Texto Completo: https://seer.ufu.br/index.php/biosciencejournal/article/view/37017
Resumo: This study aimed to evaluate the effects of three solvent extractors (water, ethanol and hexane) of grounded seeds of soursop, Annona muricata L. (Annonaceae), in the mortality, biology and oviposition of Plutella xylostella L. (Lepidoptera: Plutellidae). The results showed that the LC50 and LC99 were 0.0133 and 0.084%, 0.025% and 0.196%, 2.33 and 35.22% for the ethanolic, hexanic and aqueous extracts, respectively. The organic extracts affected only the larval phase and reduced viability in more than 60%, but did not affect pupal stage of the remaining larvae. Furthermore, the ethanolic extract at lethal concentration also affected negatively the embryonic phase. The results lead to the conclusion that the ethanolic extract of soursop grounded seeds is a viable alternative to control diamondback moth on vegetables.
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spelling Toxicity of soursop extracts to diamondback moth Toxicidade de extratos de graviola sobre a traça-das-crucíferasPlutella xylostellaAnnona muricataBiologyLC50PersistenceBiological SciencesThis study aimed to evaluate the effects of three solvent extractors (water, ethanol and hexane) of grounded seeds of soursop, Annona muricata L. (Annonaceae), in the mortality, biology and oviposition of Plutella xylostella L. (Lepidoptera: Plutellidae). The results showed that the LC50 and LC99 were 0.0133 and 0.084%, 0.025% and 0.196%, 2.33 and 35.22% for the ethanolic, hexanic and aqueous extracts, respectively. The organic extracts affected only the larval phase and reduced viability in more than 60%, but did not affect pupal stage of the remaining larvae. Furthermore, the ethanolic extract at lethal concentration also affected negatively the embryonic phase. The results lead to the conclusion that the ethanolic extract of soursop grounded seeds is a viable alternative to control diamondback moth on vegetables.O presente trabalho teve como objetivo avaliar o efeito de extratos de sementes de graviola, Annona muricata L. (Annonaceae) obtidos com diferentes solventes sobre Plutella xylostella L. (Lepidoptera: Plutellidae). Foram estimadas as concentrações letais de três solventes extratores (água, hexano e etanol) e seus efeitos na biologia e oviposição. Os valores estimados das concentrações letais foram de 0,013 e 0,084%; 0,025 e 0,196%; 2,33 e 35,22%, para as CL50 e CL99 do extrato etanólico, hexânico e aquoso, respectivamente. Os extratos orgânicos afetaram apenas a fase larval e reduziu a viabilidade em mais de 60%, mas não afetou a fase pupal das lagartas remanescentes. Além disso, o extrato etanólico na concentração letal se mostrou eficiente afetando negativamente a fase embrionária. Conclui-se que o extrato etanólico da graviola é uma alternativa viável no controle da traça.EDUFU2017-12-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/3701710.14393/BJ-v34n1a2018-37017Bioscience Journal ; Vol. 34 No. 1 (2018): Jan./Feb.; 104-111Bioscience Journal ; v. 34 n. 1 (2018): Jan./Feb.; 104-1111981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/37017/21455Brazil; ContemporaryCopyright (c) 2017 Roseane Cristina Predes Trindade, Ismael Barros Gomes, Eurico Eduardo Pinto de Lemos, Antônio Euzébio Goulart Sant'Anahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessTrindade, Roseane Cristina PredesGomes, Ismael Barrosde Lemos, Eurico Eduardo PintoSant'Ana, Antônio Euzébio Goulart2022-02-11T01:14:16Zoai:ojs.www.seer.ufu.br:article/37017Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-02-11T01:14:16Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv Toxicity of soursop extracts to diamondback moth
Toxicidade de extratos de graviola sobre a traça-das-crucíferas
title Toxicity of soursop extracts to diamondback moth
spellingShingle Toxicity of soursop extracts to diamondback moth
Trindade, Roseane Cristina Predes
Plutella xylostella
Annona muricata
Biology
LC50
Persistence
Biological Sciences
title_short Toxicity of soursop extracts to diamondback moth
title_full Toxicity of soursop extracts to diamondback moth
title_fullStr Toxicity of soursop extracts to diamondback moth
title_full_unstemmed Toxicity of soursop extracts to diamondback moth
title_sort Toxicity of soursop extracts to diamondback moth
author Trindade, Roseane Cristina Predes
author_facet Trindade, Roseane Cristina Predes
Gomes, Ismael Barros
de Lemos, Eurico Eduardo Pinto
Sant'Ana, Antônio Euzébio Goulart
author_role author
author2 Gomes, Ismael Barros
de Lemos, Eurico Eduardo Pinto
Sant'Ana, Antônio Euzébio Goulart
author2_role author
author
author
dc.contributor.author.fl_str_mv Trindade, Roseane Cristina Predes
Gomes, Ismael Barros
de Lemos, Eurico Eduardo Pinto
Sant'Ana, Antônio Euzébio Goulart
dc.subject.por.fl_str_mv Plutella xylostella
Annona muricata
Biology
LC50
Persistence
Biological Sciences
topic Plutella xylostella
Annona muricata
Biology
LC50
Persistence
Biological Sciences
description This study aimed to evaluate the effects of three solvent extractors (water, ethanol and hexane) of grounded seeds of soursop, Annona muricata L. (Annonaceae), in the mortality, biology and oviposition of Plutella xylostella L. (Lepidoptera: Plutellidae). The results showed that the LC50 and LC99 were 0.0133 and 0.084%, 0.025% and 0.196%, 2.33 and 35.22% for the ethanolic, hexanic and aqueous extracts, respectively. The organic extracts affected only the larval phase and reduced viability in more than 60%, but did not affect pupal stage of the remaining larvae. Furthermore, the ethanolic extract at lethal concentration also affected negatively the embryonic phase. The results lead to the conclusion that the ethanolic extract of soursop grounded seeds is a viable alternative to control diamondback moth on vegetables.
publishDate 2017
dc.date.none.fl_str_mv 2017-12-20
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.ufu.br/index.php/biosciencejournal/article/view/37017
10.14393/BJ-v34n1a2018-37017
url https://seer.ufu.br/index.php/biosciencejournal/article/view/37017
identifier_str_mv 10.14393/BJ-v34n1a2018-37017
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/37017/21455
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv Brazil; Contemporary
dc.publisher.none.fl_str_mv EDUFU
publisher.none.fl_str_mv EDUFU
dc.source.none.fl_str_mv Bioscience Journal ; Vol. 34 No. 1 (2018): Jan./Feb.; 104-111
Bioscience Journal ; v. 34 n. 1 (2018): Jan./Feb.; 104-111
1981-3163
reponame:Bioscience journal (Online)
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Bioscience journal (Online)
collection Bioscience journal (Online)
repository.name.fl_str_mv Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv biosciencej@ufu.br||
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