Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions
Autor(a) principal: | |
---|---|
Data de Publicação: | 2023 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/44549 |
Resumo: | Mosquito-borne diseases continue to be the main causes of death in many tropical countries. Among the infectious diseases transmitted by mosquitoes, malaria and dengue fever remain a major public health concern. Chemical control is the most widely used method for controlling and preventing mosquito-borne diseases. However, there are reports in the literature about resistance in populations due to the continuous use of chemical insecticides. In this sense, products of plant origin, such as plant extracts, essential oils and plant derivatives, have emerged as a promising alternative. In this study, bioassays were carried out to evaluate the activity of the aqueous and methanolic extracts of cloves (Syzigium aromaticum) in laboratory conditions against Anopheles darlingi and Aedes aegypti larvae. The bioassays carried out with An. darlingi showed CL50 values of 6.41 µg/mL for the methanolic extract and CL50 values of 5.65 µg/mL for the aqueous extract. Considering the bioassays with Ae. aegypti larvae (aqueous extract), the CL50 value was 78.81 µg/mL and the methanolic extract showed a CL50 value of 131.10 µg/mL. The larvicidal activity of the methanolic extract (CL50 131.10 µg/mL) against Ae. aegypti larvae was much lower than that obtained with An. darlingi. Comparing the two mosquito species, An. darlingi was more susceptible to the aqueous and methanolic extracts. However, when comparing the activity of the extracts against An. darlingi, it was found that the aqueous and methanolic extracts were active. With regard to Ae. aegypti larvae, they were more susceptible to the aqueous extract. |
id |
UNIFEI_f07c05ebe77b4c5e052e76cb67c7de9b |
---|---|
oai_identifier_str |
oai:ojs.pkp.sfu.ca:article/44549 |
network_acronym_str |
UNIFEI |
network_name_str |
Research, Society and Development |
repository_id_str |
|
spelling |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditionsActividad larvicida del clavo de olor como alternativa al control químico en mosquitos vectores de la Amazonia en condiciones de laboratori Atividade larvicida do cravo-da-índiacomo alternativa ao controle químico em mosquitos vetores na Amazônia em condições de laboratório Cravo-da-índiaSyzigium aromaticumAtividade inseticidaMaláriaDengue.ClovesSyzigium aromaticumInsecticidal activityMalariaDengue fever.ClavoSyzigium aromaticumActividad insecticidaPaludismoDengue.Mosquito-borne diseases continue to be the main causes of death in many tropical countries. Among the infectious diseases transmitted by mosquitoes, malaria and dengue fever remain a major public health concern. Chemical control is the most widely used method for controlling and preventing mosquito-borne diseases. However, there are reports in the literature about resistance in populations due to the continuous use of chemical insecticides. In this sense, products of plant origin, such as plant extracts, essential oils and plant derivatives, have emerged as a promising alternative. In this study, bioassays were carried out to evaluate the activity of the aqueous and methanolic extracts of cloves (Syzigium aromaticum) in laboratory conditions against Anopheles darlingi and Aedes aegypti larvae. The bioassays carried out with An. darlingi showed CL50 values of 6.41 µg/mL for the methanolic extract and CL50 values of 5.65 µg/mL for the aqueous extract. Considering the bioassays with Ae. aegypti larvae (aqueous extract), the CL50 value was 78.81 µg/mL and the methanolic extract showed a CL50 value of 131.10 µg/mL. The larvicidal activity of the methanolic extract (CL50 131.10 µg/mL) against Ae. aegypti larvae was much lower than that obtained with An. darlingi. Comparing the two mosquito species, An. darlingi was more susceptible to the aqueous and methanolic extracts. However, when comparing the activity of the extracts against An. darlingi, it was found that the aqueous and methanolic extracts were active. With regard to Ae. aegypti larvae, they were more susceptible to the aqueous extract.Las enfermedades transmitidas por mosquitos siguen siendo las principales causas de muerte en muchos países tropicales. Entre las enfermedades infecciosas transmitidas por mosquitos, la malaria y el dengue siguen siendo un importante problema de salud pública. El control químico es el método más utilizado para controlar y prevenir las enfermedades transmitidas por mosquitos. Sin embargo, existen informes en la literatura sobre la resistencia en las poblaciones debido al uso continuado de insecticidas químicos. En este sentido, los productos de origen vegetal, como extractos de plantas, aceites esenciales y derivados de plantas, han surgido como una alternativa prometedora. En este estudio se realizaron bioensayos para evaluar la actividad de los extractos acuosos y metanólicos de clavo (Syzigium aromaticum) en condiciones de laboratorio sobre larvas de Anopheles darlingi y Aedes aegypti. Los bioensayos realizados con An. darlingi mostraron valores CL50 de 6,41 µg/mL para el extracto metanólico y valores CL50 de 5,65 µg/mL para el extracto acuoso. Considerando los bioensayos con larvas de Ae. aegypti (extracto acuoso), el valor CL50 fue de 78,81 µg/mL y el extracto metanólico mostró un valor CL50 de 131,10 µg/mL. La actividad larvicida del extracto metanólico (CL50 131,10 µg/mL) sobre larvas de Ae. aegypti fue muy inferior a la obtenida con An. darlingi. Comparando las dos especies de mosquitos, An. darlingi fue más susceptible a los extractos acuoso y metanólico. Sin embargo, al comparar la actividad de los extractos sobre An. darlingi, los extractos acuosos y metanólicos resultaron ser activos. En cuanto a las larvas de Ae. aegypti, fueron más susceptibles al extracto acuoso.As doenças transmitidas por mosquitos continuam a ser as principais causas de morte em muitos países tropicais. Entre as doenças infecciosas transmitidas por mosquitos, a malária e a dengue permanecem como grande preocupação na saúde pública. O controle químico é o método mais utilizado no controle e prevenção de doenças transmitidas por mosquitos. Porém, há relatos nas literaturas sobre a resistência em populações pelo uso contínuo de inseticidas químicos. Nesse sentido os produtos de origem vegetal, como extratos vegetais, óleos essenciais e derivados de plantas, surgem como uma alternativa promissora. No presente trabalho foram realizados bioensaios para se avaliar a atividade do extrato aquoso e metanólico do cravo-da-índia (Syzigium aromaticum) em condições de laboratório com larvas de Anopheles darlingi e Aedes aegypti. Os bioensaios realizados com An. darlingi, observou-se valores de CL50 igual a 6.41 µg/mL para o extrato metanólico, e CL50 igual a 5,65 µg/mL para o extrato aquoso. Considerando os bioensaios com larvas de A. aegypti (extrato aquoso), o valor de CL50 foi de 78,81 µg/mL e extrato metanólico apresentou valor de CL50 igual à 131,10 µg/mL. Atividade larvicida do extrato metanólico (CL50 131.10 µg/mL) em larvas de Ae. aegypti foi bastante inferior ao obtido com An. darlingi. Comparando-se as duas espécies de mosquito, observou-se maior susceptibilidade de An. darlingi ao extrato aquoso e metanólico. Contudo, ao comparar-se a atividade dos extratos sobre An. darlingi, verificou-se que o extrato aquoso e metanólico se mostraram ativos. Em relação às larvas de A. aegypti, mostraram-se mais susceptíveis ao extrato aquoso.Research, Society and Development2023-12-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/4454910.33448/rsd-v12i14.44549Research, Society and Development; Vol. 12 No. 14; e66121444549Research, Society and Development; Vol. 12 Núm. 14; e66121444549Research, Society and Development; v. 12 n. 14; e661214445492525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/44549/35630Copyright (c) 2023 Eunice da Silva Medeiros do Vale; Iléa Brandão Rodrigues; Rosemary Aparecida Roque; Wanderli Pedro Tadeihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessVale, Eunice da Silva Medeiros do Rodrigues, Iléa Brandão Roque, Rosemary AparecidaTadei, Wanderli Pedro2024-01-01T11:23:38Zoai:ojs.pkp.sfu.ca:article/44549Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-01T11:23:38Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions Actividad larvicida del clavo de olor como alternativa al control químico en mosquitos vectores de la Amazonia en condiciones de laboratori Atividade larvicida do cravo-da-índiacomo alternativa ao controle químico em mosquitos vetores na Amazônia em condições de laboratório |
title |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions |
spellingShingle |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions Vale, Eunice da Silva Medeiros do Cravo-da-índia Syzigium aromaticum Atividade inseticida Malária Dengue. Cloves Syzigium aromaticum Insecticidal activity Malaria Dengue fever. Clavo Syzigium aromaticum Actividad insecticida Paludismo Dengue. |
title_short |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions |
title_full |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions |
title_fullStr |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions |
title_full_unstemmed |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions |
title_sort |
Larvicidal activity of cloves as an alternative to chemical control in mosquito vectors in the Amazonia under laboratory conditions |
author |
Vale, Eunice da Silva Medeiros do |
author_facet |
Vale, Eunice da Silva Medeiros do Rodrigues, Iléa Brandão Roque, Rosemary Aparecida Tadei, Wanderli Pedro |
author_role |
author |
author2 |
Rodrigues, Iléa Brandão Roque, Rosemary Aparecida Tadei, Wanderli Pedro |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Vale, Eunice da Silva Medeiros do Rodrigues, Iléa Brandão Roque, Rosemary Aparecida Tadei, Wanderli Pedro |
dc.subject.por.fl_str_mv |
Cravo-da-índia Syzigium aromaticum Atividade inseticida Malária Dengue. Cloves Syzigium aromaticum Insecticidal activity Malaria Dengue fever. Clavo Syzigium aromaticum Actividad insecticida Paludismo Dengue. |
topic |
Cravo-da-índia Syzigium aromaticum Atividade inseticida Malária Dengue. Cloves Syzigium aromaticum Insecticidal activity Malaria Dengue fever. Clavo Syzigium aromaticum Actividad insecticida Paludismo Dengue. |
description |
Mosquito-borne diseases continue to be the main causes of death in many tropical countries. Among the infectious diseases transmitted by mosquitoes, malaria and dengue fever remain a major public health concern. Chemical control is the most widely used method for controlling and preventing mosquito-borne diseases. However, there are reports in the literature about resistance in populations due to the continuous use of chemical insecticides. In this sense, products of plant origin, such as plant extracts, essential oils and plant derivatives, have emerged as a promising alternative. In this study, bioassays were carried out to evaluate the activity of the aqueous and methanolic extracts of cloves (Syzigium aromaticum) in laboratory conditions against Anopheles darlingi and Aedes aegypti larvae. The bioassays carried out with An. darlingi showed CL50 values of 6.41 µg/mL for the methanolic extract and CL50 values of 5.65 µg/mL for the aqueous extract. Considering the bioassays with Ae. aegypti larvae (aqueous extract), the CL50 value was 78.81 µg/mL and the methanolic extract showed a CL50 value of 131.10 µg/mL. The larvicidal activity of the methanolic extract (CL50 131.10 µg/mL) against Ae. aegypti larvae was much lower than that obtained with An. darlingi. Comparing the two mosquito species, An. darlingi was more susceptible to the aqueous and methanolic extracts. However, when comparing the activity of the extracts against An. darlingi, it was found that the aqueous and methanolic extracts were active. With regard to Ae. aegypti larvae, they were more susceptible to the aqueous extract. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12-19 |
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/44549 10.33448/rsd-v12i14.44549 |
url |
https://rsdjournal.org/index.php/rsd/article/view/44549 |
identifier_str_mv |
10.33448/rsd-v12i14.44549 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/44549/35630 |
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. 12 No. 14; e66121444549 Research, Society and Development; Vol. 12 Núm. 14; e66121444549 Research, Society and Development; v. 12 n. 14; e66121444549 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 |
_version_ |
1797052636000681984 |