Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)

Botanical biopesticides constitute an important tool for Integrated Pest Management practices. Uruguay has a great potential for developing botanical biopesticides from its abundant native flora. Dodonaea viscosa Jacq. is a native Sapindaceae that in preliminary studies was shown to possess a potent...

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Detalles Bibliográficos
Autores: Díaz, Martina, Díaz, Carmen E., Guillermo, Ricardo, González, Andrés, Castillo, Lucía, González-Coloma, Azucena, Seoane, Gustavo, Rossini, Carmen
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/181248
Acceso en línea:http://hdl.handle.net/10261/181248
Access Level:acceso abierto
Palabra clave:Epilachna paenulata
Labdane
Myzus persicae
Rhopalosiphum padi
Triterpenoid
Spodoptera littoralis
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spelling Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)Díaz, MartinaDíaz, Carmen E.Guillermo, RicardoGonzález, AndrésCastillo, LucíaGonzález-Coloma, AzucenaSeoane, GustavoRossini, CarmenEpilachna paenulataLabdaneMyzus persicaeRhopalosiphum padiTriterpenoidSpodoptera littoralisBotanical biopesticides constitute an important tool for Integrated Pest Management practices. Uruguay has a great potential for developing botanical biopesticides from its abundant native flora. Dodonaea viscosa Jacq. is a native Sapindaceae that in preliminary studies was shown to possess a potential deterrent activity against insect models. In this work, ethanolic extracts of the leaves of this species were studied. Bioguided fractionation and supercritical fluid extraction led to the isolation of active compounds. For that purpose four insect models were used: Epilachna paenulata, Spodoptera littoralis, Myzus persicae, and Rhopalosiphum padi, which are pests of crops of economic importance. Lupeol, stigmasterol, stigmast-7-en-3-ol, and a labdane diterpene were isolated and showed differential activity against the models.The work developed in Spain was supported by Programa de Desarrollo de las Ciencias Básicas (PEDECIBA), Comisión Sectorial de Investigación Científica (CSIC), and Organization for the Prohibition of Chemical Weapons (OPCW).Peer ReviewedWalter de GruyterPrograma de Desarrollo de las Ciencias Básicas (Uruguay)Universidad de la República (Uruguay)Organization for the Prohibition of Chemical WeaponsConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2019201920152019info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/181248reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.1515/jppr-2015-0023Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1812482026-05-22T06:33:51Z
dc.title.none.fl_str_mv Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
title Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
spellingShingle Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
Díaz, Martina
Epilachna paenulata
Labdane
Myzus persicae
Rhopalosiphum padi
Triterpenoid
Spodoptera littoralis
title_short Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
title_full Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
title_fullStr Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
title_full_unstemmed Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
title_sort Differential anti-insect activity of natural products isolated from Dodonaea viscosa Jacq. (Sapindaceae)
dc.creator.none.fl_str_mv Díaz, Martina
Díaz, Carmen E.
Guillermo, Ricardo
González, Andrés
Castillo, Lucía
González-Coloma, Azucena
Seoane, Gustavo
Rossini, Carmen
author Díaz, Martina
author_facet Díaz, Martina
Díaz, Carmen E.
Guillermo, Ricardo
González, Andrés
Castillo, Lucía
González-Coloma, Azucena
Seoane, Gustavo
Rossini, Carmen
author_role author
author2 Díaz, Carmen E.
Guillermo, Ricardo
González, Andrés
Castillo, Lucía
González-Coloma, Azucena
Seoane, Gustavo
Rossini, Carmen
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Programa de Desarrollo de las Ciencias Básicas (Uruguay)
Universidad de la República (Uruguay)
Organization for the Prohibition of Chemical Weapons
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Epilachna paenulata
Labdane
Myzus persicae
Rhopalosiphum padi
Triterpenoid
Spodoptera littoralis
topic Epilachna paenulata
Labdane
Myzus persicae
Rhopalosiphum padi
Triterpenoid
Spodoptera littoralis
description Botanical biopesticides constitute an important tool for Integrated Pest Management practices. Uruguay has a great potential for developing botanical biopesticides from its abundant native flora. Dodonaea viscosa Jacq. is a native Sapindaceae that in preliminary studies was shown to possess a potential deterrent activity against insect models. In this work, ethanolic extracts of the leaves of this species were studied. Bioguided fractionation and supercritical fluid extraction led to the isolation of active compounds. For that purpose four insect models were used: Epilachna paenulata, Spodoptera littoralis, Myzus persicae, and Rhopalosiphum padi, which are pests of crops of economic importance. Lupeol, stigmasterol, stigmast-7-en-3-ol, and a labdane diterpene were isolated and showed differential activity against the models.
publishDate 2015
dc.date.none.fl_str_mv 2015
2019
2019
2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/181248
url http://hdl.handle.net/10261/181248
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1515/jppr-2015-0023
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Walter de Gruyter
publisher.none.fl_str_mv Walter de Gruyter
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.812429

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