Bioinsecticidal activity of Philodendron bipinnatifidum
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/10464 |
Resumo: | Brazil is one of the few countries in the world with a well-structured program to monitor the resistance of Aedes aegypti, especially to organophosphates. In this context, new alternatives have been proposed, such as the use of bioinsecticides, such as the species Philodendron bipinnatifidum, native to the Atlantic Forest. Objective: The objective of the present study was to evaluate the larvicidal activity of the crude extracts of the stem, fruit, leaf and petiole of P. bipinnatifidum on the larvae of the third stage of A. aegypti. Methodology: The crude extracts were obtained from the stem, fruit, leaf and petiole of P. bipinnatifidum from specimens located in the municipality of Prudentópolis-PR. The technique of obtaining the extracts was by dynamic maceration with renewal of the solvent (alcohol 96ºGL). Larvicidal activity was performed by the larval immersion technique, using larvae of the third stage of A. aegypti, in concentrations ranging from 200.0 to 0.4 mg/mL. Results: The extracts of the stem, fruit, leaf and petiole showed larvicidal activity on A. aegypti with LC50 (50% lethal concentration) of 78.9 mg/mL, 46.6 mg/mL, 65.8 mg/mL and 51.8 mg/mL, respectively, showing that the crude extracts of the fruit and petiole showed greater larvicidal potential. Conclusion: These results stimulate the isolation of biomolecules present in the extract, aiming at the development of products for the control of this culicid. |
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Bioinsecticidal activity of Philodendron bipinnatifidumActividad bioinsecticida de Philodendron bipinnatifidumAtividade bioinseticida de Philodendron bipinnatifidumAedes aegyptiBanana imbêCrude extractPhyto insecticide.Aedes aegyptiBanana imbêExtracto crudoFito insecticida.Aedes aegyptiBanana imbêExtrato brutoFito Inseticida.Brazil is one of the few countries in the world with a well-structured program to monitor the resistance of Aedes aegypti, especially to organophosphates. In this context, new alternatives have been proposed, such as the use of bioinsecticides, such as the species Philodendron bipinnatifidum, native to the Atlantic Forest. Objective: The objective of the present study was to evaluate the larvicidal activity of the crude extracts of the stem, fruit, leaf and petiole of P. bipinnatifidum on the larvae of the third stage of A. aegypti. Methodology: The crude extracts were obtained from the stem, fruit, leaf and petiole of P. bipinnatifidum from specimens located in the municipality of Prudentópolis-PR. The technique of obtaining the extracts was by dynamic maceration with renewal of the solvent (alcohol 96ºGL). Larvicidal activity was performed by the larval immersion technique, using larvae of the third stage of A. aegypti, in concentrations ranging from 200.0 to 0.4 mg/mL. Results: The extracts of the stem, fruit, leaf and petiole showed larvicidal activity on A. aegypti with LC50 (50% lethal concentration) of 78.9 mg/mL, 46.6 mg/mL, 65.8 mg/mL and 51.8 mg/mL, respectively, showing that the crude extracts of the fruit and petiole showed greater larvicidal potential. Conclusion: These results stimulate the isolation of biomolecules present in the extract, aiming at the development of products for the control of this culicid.Brasil es uno de los pocos países del mundo con un programa bien estructurado para monitorear la resistencia del Aedes aegypti, especialmente a los organofosforados. En este contexto, se han propuesto nuevas alternativas, como el uso de bioinsecticidas, como la especie Philodendron bipinnatifidum, nativa de la Mata Atlántica. Objetivo: El objetivo del presente estudio fue evaluar la actividad larvicida de los extractos crudos del tallo, fruto, hoja y pecíolo de P. bipinnatifidum sobre las larvas del tercer estadio de A. aegypti. Metodología: Los extractos crudos se obtuvieron del tallo, fruto, hoja y pecíolo de P. bipinnatifidum de ejemplares ubicados en el municipio de Prudentópolis-PR. La técnica de obtención de los extractos fue mediante maceración dinámica con renovación del disolvente (alcohol 96ºGL). La actividad larvicida se realizó mediante la técnica de inmersión larvaria, utilizando larvas del tercer estadio de A. aegypti, en concentraciones que oscilan entre 200.0 y 0.4 mg/mL. Resultados: Los extractos de tallo, fruto, hoja y pecíolo mostraron actividad larvicida en A. aegypti con CL50 (concentración letal al 50%) de 78,9 mg/mL, 46,6 mg/mL, 65,8 mg/mL y 51,8 mg/mL, respectivamente, mostrando que los extractos crudos del fruto y pecíolo mostraron mayor potencial larvicida. Conclusión: Estos resultados estimulan el aislamiento de biomoléculas presentes en el extracto, apuntando al desarrollo de productos para el control de este culícido.O Brasil é um dos poucos países no mundo com um programa bem estruturado de monitoramento da resistência do Aedes aegypti, principalmente aos organofosforados. Neste contexto novas alternativas vêm sendo propostas como a utilização de bioinseticidas, como a espécie Philodendron bipinnatifidum, nativa da Mata Atlântica. Objetivo: O objetivo do presente estudo foi avaliar a atividade larvicida dos extratos brutos do caule, fruto, folha e pecíolo de P. bipinnatifidum sobre as larvas do terceiro estágio de A. aegypti. Metodologia: Os extratos brutos foram obtidos a partir do caule, fruto, folha e pecíolo de P. bipinnatifidum de exemplares localizados no município de Prudentópolis-PR. A técnica de obtenção dos extratos foi por maceração dinâmica com renovação do solvente (álcool 96ºGL). A atividade larvicida foi realizada pela técnica de imersão larval, utilizando larvas do terceiro estágio de A. aegypti, nas concentrações que variaram de 200,0 a 0,4 mg/mL. Resultados: Os extratos do caule, fruto, folha e pecíolo apresentaram atividade larvicida sobre o A. aegypti com CL50 (concentração letal de 50%) de 78,9 mg/mL, 46,6 mg/mL, 65,8 mg/mL e 51,8 mg/mL, respectivamente, evidenciando que os extratos brutos do fruto e pecíolo mostraram maior potencial larvicida. Conclusão: Estes resultados estimulam o isolamento das biomoléculas presentes no extrato, visando o desenvolvimento de produtos para o controle deste culicídeo.Research, Society and Development2020-12-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1046410.33448/rsd-v9i11.10464Research, Society and Development; Vol. 9 No. 11; e85791110464Research, Society and Development; Vol. 9 Núm. 11; e85791110464Research, Society and Development; v. 9 n. 11; e857911104642525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/10464/9424Copyright (c) 2020 Max Emerson Rickli; Hugo Quinelato Pradella; Matheus Garcia Gomes; Bruna de Paula Belini; Wanessa de Campos Bortolucci; Carla Maria Mariano Fernandez; Nelson Barros Colauto; Giani Andrea Linde; Zilda Cristiani Gazimhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessRickli, Max Emerson Pradella, Hugo Quinelato Gomes, Matheus GarciaBelini, Bruna de Paula Bortolucci, Wanessa de Campos Fernandez, Carla Maria MarianoColauto, Nelson BarrosLinde, Giani AndreaGazim, Zilda Cristiani2020-12-10T23:37:57Zoai:ojs.pkp.sfu.ca:article/10464Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:32:31.834766Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Bioinsecticidal activity of Philodendron bipinnatifidum Actividad bioinsecticida de Philodendron bipinnatifidum Atividade bioinseticida de Philodendron bipinnatifidum |
title |
Bioinsecticidal activity of Philodendron bipinnatifidum |
spellingShingle |
Bioinsecticidal activity of Philodendron bipinnatifidum Rickli, Max Emerson Aedes aegypti Banana imbê Crude extract Phyto insecticide. Aedes aegypti Banana imbê Extracto crudo Fito insecticida. Aedes aegypti Banana imbê Extrato bruto Fito Inseticida. |
title_short |
Bioinsecticidal activity of Philodendron bipinnatifidum |
title_full |
Bioinsecticidal activity of Philodendron bipinnatifidum |
title_fullStr |
Bioinsecticidal activity of Philodendron bipinnatifidum |
title_full_unstemmed |
Bioinsecticidal activity of Philodendron bipinnatifidum |
title_sort |
Bioinsecticidal activity of Philodendron bipinnatifidum |
author |
Rickli, Max Emerson |
author_facet |
Rickli, Max Emerson Pradella, Hugo Quinelato Gomes, Matheus Garcia Belini, Bruna de Paula Bortolucci, Wanessa de Campos Fernandez, Carla Maria Mariano Colauto, Nelson Barros Linde, Giani Andrea Gazim, Zilda Cristiani |
author_role |
author |
author2 |
Pradella, Hugo Quinelato Gomes, Matheus Garcia Belini, Bruna de Paula Bortolucci, Wanessa de Campos Fernandez, Carla Maria Mariano Colauto, Nelson Barros Linde, Giani Andrea Gazim, Zilda Cristiani |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Rickli, Max Emerson Pradella, Hugo Quinelato Gomes, Matheus Garcia Belini, Bruna de Paula Bortolucci, Wanessa de Campos Fernandez, Carla Maria Mariano Colauto, Nelson Barros Linde, Giani Andrea Gazim, Zilda Cristiani |
dc.subject.por.fl_str_mv |
Aedes aegypti Banana imbê Crude extract Phyto insecticide. Aedes aegypti Banana imbê Extracto crudo Fito insecticida. Aedes aegypti Banana imbê Extrato bruto Fito Inseticida. |
topic |
Aedes aegypti Banana imbê Crude extract Phyto insecticide. Aedes aegypti Banana imbê Extracto crudo Fito insecticida. Aedes aegypti Banana imbê Extrato bruto Fito Inseticida. |
description |
Brazil is one of the few countries in the world with a well-structured program to monitor the resistance of Aedes aegypti, especially to organophosphates. In this context, new alternatives have been proposed, such as the use of bioinsecticides, such as the species Philodendron bipinnatifidum, native to the Atlantic Forest. Objective: The objective of the present study was to evaluate the larvicidal activity of the crude extracts of the stem, fruit, leaf and petiole of P. bipinnatifidum on the larvae of the third stage of A. aegypti. Methodology: The crude extracts were obtained from the stem, fruit, leaf and petiole of P. bipinnatifidum from specimens located in the municipality of Prudentópolis-PR. The technique of obtaining the extracts was by dynamic maceration with renewal of the solvent (alcohol 96ºGL). Larvicidal activity was performed by the larval immersion technique, using larvae of the third stage of A. aegypti, in concentrations ranging from 200.0 to 0.4 mg/mL. Results: The extracts of the stem, fruit, leaf and petiole showed larvicidal activity on A. aegypti with LC50 (50% lethal concentration) of 78.9 mg/mL, 46.6 mg/mL, 65.8 mg/mL and 51.8 mg/mL, respectively, showing that the crude extracts of the fruit and petiole showed greater larvicidal potential. Conclusion: These results stimulate the isolation of biomolecules present in the extract, aiming at the development of products for the control of this culicid. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-05 |
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://rsdjournal.org/index.php/rsd/article/view/10464 10.33448/rsd-v9i11.10464 |
url |
https://rsdjournal.org/index.php/rsd/article/view/10464 |
identifier_str_mv |
10.33448/rsd-v9i11.10464 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/10464/9424 |
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.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 11; e85791110464 Research, Society and Development; Vol. 9 Núm. 11; e85791110464 Research, Society and Development; v. 9 n. 11; e85791110464 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052824479072256 |