Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest

Autores
Werdin Gonzalez, Jorge Omar; Gutiérrez, María M.; Murray, Ana Paula; Ferrero, Adriana Alicia
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
BACKGROUND: Plant essential oils have been recognised as an important natural source of insecticide. This study analysed the chemical constituents and bioactivity of essential oils that were isolated via hydrodistillation from Origanum vulgare L. (oregano) and Thymus vulgaris L. (thyme) against eggs, second instar and adults of Nezara viridula (L.). RESULTS: The major component of oregano was p-cymene, and, for thyme, thymol. The ovicidal activity was tested by topical application; the essential oil from thyme was more effective. The fumigant activity was evaluated in an enclosed chamber; the LC 50 values for oregano were 26.8 and 285.6 μg mL -1 for nymphs and adults respectively; for thyme they were 8.9 μg mL -1 for nymphs and 219.2 μg mL -1 for adults. To evaluate contact activity, a glass vial bioassay was used; the LC 50 values for oregano were 1.7 and 169.2 μg cm -2 for nymphs and adults respectively; for thyme they were 3.5 and 48.8 μg cm -2 respectively. The LT 50 analyses for contact and fumigant bioassays indicated that thyme was more toxic for nymphs and adults than oregano. Both oils produced repellency on nymphs and adults. CONCLUSION: These results showed that the essential oils from O. vulgare and T. vulgaris could be applicable to the management of N. viridula.
Fil: Werdin Gonzalez, Jorge Omar. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Gutiérrez, María M.. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; Argentina
Fil: Murray, Ana Paula. Universidad Nacional del Sur. Departamento de Química. Instituto de Investigaciones en Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Ferrero, Adriana Alicia. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; Argentina
Materia
ESSENTIAL OILS
NEZARA VIRIDULA
ORIGANUM VULGARE
SOUTHERN GREEN STINK BUG
THYMUS VULGARIS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/95356
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/95356
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pestWerdin Gonzalez, Jorge OmarGutiérrez, María M.Murray, Ana PaulaFerrero, Adriana AliciaESSENTIAL OILSNEZARA VIRIDULAORIGANUM VULGARESOUTHERN GREEN STINK BUGTHYMUS VULGARIShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1BACKGROUND: Plant essential oils have been recognised as an important natural source of insecticide. This study analysed the chemical constituents and bioactivity of essential oils that were isolated via hydrodistillation from Origanum vulgare L. (oregano) and Thymus vulgaris L. (thyme) against eggs, second instar and adults of Nezara viridula (L.). RESULTS: The major component of oregano was p-cymene, and, for thyme, thymol. The ovicidal activity was tested by topical application; the essential oil from thyme was more effective. The fumigant activity was evaluated in an enclosed chamber; the LC 50 values for oregano were 26.8 and 285.6 μg mL -1 for nymphs and adults respectively; for thyme they were 8.9 μg mL -1 for nymphs and 219.2 μg mL -1 for adults. To evaluate contact activity, a glass vial bioassay was used; the LC 50 values for oregano were 1.7 and 169.2 μg cm -2 for nymphs and adults respectively; for thyme they were 3.5 and 48.8 μg cm -2 respectively. The LT 50 analyses for contact and fumigant bioassays indicated that thyme was more toxic for nymphs and adults than oregano. Both oils produced repellency on nymphs and adults. CONCLUSION: These results showed that the essential oils from O. vulgare and T. vulgaris could be applicable to the management of N. viridula.Fil: Werdin Gonzalez, Jorge Omar. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaFil: Gutiérrez, María M.. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; ArgentinaFil: Murray, Ana Paula. Universidad Nacional del Sur. Departamento de Química. Instituto de Investigaciones en Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; ArgentinaFil: Ferrero, Adriana Alicia. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; ArgentinaJohn Wiley & Sons Ltd2011-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/95356Werdin Gonzalez, Jorge Omar; Gutiérrez, María M.; Murray, Ana Paula; Ferrero, Adriana Alicia; Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest; John Wiley & Sons Ltd; Pest Management Science; 67; 8; 8-2011; 948-9551526-498XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/ps.2138info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ps.2138info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:01:13Zoai:ri.conicet.gov.ar:11336/95356instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:01:13.82CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
title Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
spellingShingle Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
Werdin Gonzalez, Jorge Omar
ESSENTIAL OILS
NEZARA VIRIDULA
ORIGANUM VULGARE
SOUTHERN GREEN STINK BUG
THYMUS VULGARIS
title_short Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
title_full Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
title_fullStr Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
title_full_unstemmed Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
title_sort Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest
dc.creator.none.fl_str_mv Werdin Gonzalez, Jorge Omar
Gutiérrez, María M.
Murray, Ana Paula
Ferrero, Adriana Alicia
author Werdin Gonzalez, Jorge Omar
author_facet Werdin Gonzalez, Jorge Omar
Gutiérrez, María M.
Murray, Ana Paula
Ferrero, Adriana Alicia
author_role author
author2 Gutiérrez, María M.
Murray, Ana Paula
Ferrero, Adriana Alicia
author2_role author
author
author
dc.subject.none.fl_str_mv ESSENTIAL OILS
NEZARA VIRIDULA
ORIGANUM VULGARE
SOUTHERN GREEN STINK BUG
THYMUS VULGARIS
topic ESSENTIAL OILS
NEZARA VIRIDULA
ORIGANUM VULGARE
SOUTHERN GREEN STINK BUG
THYMUS VULGARIS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv BACKGROUND: Plant essential oils have been recognised as an important natural source of insecticide. This study analysed the chemical constituents and bioactivity of essential oils that were isolated via hydrodistillation from Origanum vulgare L. (oregano) and Thymus vulgaris L. (thyme) against eggs, second instar and adults of Nezara viridula (L.). RESULTS: The major component of oregano was p-cymene, and, for thyme, thymol. The ovicidal activity was tested by topical application; the essential oil from thyme was more effective. The fumigant activity was evaluated in an enclosed chamber; the LC 50 values for oregano were 26.8 and 285.6 μg mL -1 for nymphs and adults respectively; for thyme they were 8.9 μg mL -1 for nymphs and 219.2 μg mL -1 for adults. To evaluate contact activity, a glass vial bioassay was used; the LC 50 values for oregano were 1.7 and 169.2 μg cm -2 for nymphs and adults respectively; for thyme they were 3.5 and 48.8 μg cm -2 respectively. The LT 50 analyses for contact and fumigant bioassays indicated that thyme was more toxic for nymphs and adults than oregano. Both oils produced repellency on nymphs and adults. CONCLUSION: These results showed that the essential oils from O. vulgare and T. vulgaris could be applicable to the management of N. viridula.
Fil: Werdin Gonzalez, Jorge Omar. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Gutiérrez, María M.. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; Argentina
Fil: Murray, Ana Paula. Universidad Nacional del Sur. Departamento de Química. Instituto de Investigaciones en Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina
Fil: Ferrero, Adriana Alicia. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Laboratorio de Zoología de Invertebrados II; Argentina
description BACKGROUND: Plant essential oils have been recognised as an important natural source of insecticide. This study analysed the chemical constituents and bioactivity of essential oils that were isolated via hydrodistillation from Origanum vulgare L. (oregano) and Thymus vulgaris L. (thyme) against eggs, second instar and adults of Nezara viridula (L.). RESULTS: The major component of oregano was p-cymene, and, for thyme, thymol. The ovicidal activity was tested by topical application; the essential oil from thyme was more effective. The fumigant activity was evaluated in an enclosed chamber; the LC 50 values for oregano were 26.8 and 285.6 μg mL -1 for nymphs and adults respectively; for thyme they were 8.9 μg mL -1 for nymphs and 219.2 μg mL -1 for adults. To evaluate contact activity, a glass vial bioassay was used; the LC 50 values for oregano were 1.7 and 169.2 μg cm -2 for nymphs and adults respectively; for thyme they were 3.5 and 48.8 μg cm -2 respectively. The LT 50 analyses for contact and fumigant bioassays indicated that thyme was more toxic for nymphs and adults than oregano. Both oils produced repellency on nymphs and adults. CONCLUSION: These results showed that the essential oils from O. vulgare and T. vulgaris could be applicable to the management of N. viridula.
publishDate 2011
dc.date.none.fl_str_mv 2011-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/95356
Werdin Gonzalez, Jorge Omar; Gutiérrez, María M.; Murray, Ana Paula; Ferrero, Adriana Alicia; Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest; John Wiley & Sons Ltd; Pest Management Science; 67; 8; 8-2011; 948-955
1526-498X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/95356
identifier_str_mv Werdin Gonzalez, Jorge Omar; Gutiérrez, María M.; Murray, Ana Paula; Ferrero, Adriana Alicia; Composition and biological activity of essential oils from Labiatae against Nezara viridula (Hemiptera: Pentatomidae) soybean pest; John Wiley & Sons Ltd; Pest Management Science; 67; 8; 8-2011; 948-955
1526-498X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1002/ps.2138
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ps.2138
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Ltd
publisher.none.fl_str_mv John Wiley & Sons Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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