Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits

Autores
Banchio, Erika; Zygadlo, Julio Alberto; Valladares, Graciela Rosa
Año de publicación
2005
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Plants display a diverse array of inducible changes in secondary metabolites following insect herbivory. Herbivores differ in their feeding behavior, physilogy, and mode of attachment to the leaf surface, and such variations might be reflected in the induced responses of damaged plants. Induced changes were analyzed for Minthostachys mollis, a Lamiaceae with medicinal and aromatic uses, and four species fo folivore insects with different feeding habits (chewing, scrapin, sap sucking, and puncturing). In M. mollis leaves experimentally exposed to the insects, levels of the tow dominant monoterpenes pulegone and menthone were assessed 24 and 48 h after wounding. Menthone content  generally decreased in the essential oil of damaged leaves, whereas pulegone concentration increased in all treatments. These changes occurred also in the adjacent undamaged leaves, suggestinga systemic response. The relatively uniform response to different kinds of damage could be attributable to the presence of such a strongly active compound as pulegone in the essential oil of M. mollis. The effects of wounding on essential oil concentration may be significant from a commercial point of view.
Fil: Banchio, Erika. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Investigaciones Entomológicas de Córdoba; Argentina
Fil: Zygadlo, Julio Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Valladares, Graciela Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Investigaciones Entomológicas de Córdoba; Argentina
Materia
Aromatics Plants
Monoterpene
Pulegone
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:11336/32824
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/32824
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habitsBanchio, ErikaZygadlo, Julio AlbertoValladares, Graciela RosaAromatics PlantsMonoterpenePulegonehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Plants display a diverse array of inducible changes in secondary metabolites following insect herbivory. Herbivores differ in their feeding behavior, physilogy, and mode of attachment to the leaf surface, and such variations might be reflected in the induced responses of damaged plants. Induced changes were analyzed for Minthostachys mollis, a Lamiaceae with medicinal and aromatic uses, and four species fo folivore insects with different feeding habits (chewing, scrapin, sap sucking, and puncturing). In M. mollis leaves experimentally exposed to the insects, levels of the tow dominant monoterpenes pulegone and menthone were assessed 24 and 48 h after wounding. Menthone content<span style="">  </span>generally decreased in the essential oil of damaged leaves, whereas pulegone concentration increased in all treatments. These changes occurred also in the adjacent undamaged leaves, suggestinga systemic response. The relatively uniform response to different kinds of damage could be attributable to the presence of such a strongly active compound as pulegone in the essential oil of M. mollis. The effects of wounding on essential oil concentration may be significant from a commercial point of view.Fil: Banchio, Erika. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Investigaciones Entomológicas de Córdoba; ArgentinaFil: Zygadlo, Julio Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Valladares, Graciela Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Investigaciones Entomológicas de Córdoba; ArgentinaAmerican Chemical Society2005-07-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/32824Valladares, Graciela Rosa; Zygadlo, Julio Alberto; Banchio, Erika; Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits; American Chemical Society; Journal of Agricultural and Food Chemistry; 53; 17; 26-7-2005; 6903-69060021-85611520-5118CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/jf051157jinfo:eu-repo/semantics/altIdentifier/doi/10.1021/jf051157jinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:50:54Zoai:ri.conicet.gov.ar:11336/32824instacron: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:34982025-10-22 11:50:54.402CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
title Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
spellingShingle Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
Banchio, Erika
Aromatics Plants
Monoterpene
Pulegone
title_short Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
title_full Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
title_fullStr Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
title_full_unstemmed Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
title_sort Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits
dc.creator.none.fl_str_mv Banchio, Erika
Zygadlo, Julio Alberto
Valladares, Graciela Rosa
author Banchio, Erika
author_facet Banchio, Erika
Zygadlo, Julio Alberto
Valladares, Graciela Rosa
author_role author
author2 Zygadlo, Julio Alberto
Valladares, Graciela Rosa
author2_role author
author
dc.subject.none.fl_str_mv Aromatics Plants
Monoterpene
Pulegone
topic Aromatics Plants
Monoterpene
Pulegone
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Plants display a diverse array of inducible changes in secondary metabolites following insect herbivory. Herbivores differ in their feeding behavior, physilogy, and mode of attachment to the leaf surface, and such variations might be reflected in the induced responses of damaged plants. Induced changes were analyzed for Minthostachys mollis, a Lamiaceae with medicinal and aromatic uses, and four species fo folivore insects with different feeding habits (chewing, scrapin, sap sucking, and puncturing). In M. mollis leaves experimentally exposed to the insects, levels of the tow dominant monoterpenes pulegone and menthone were assessed 24 and 48 h after wounding. Menthone content<span style="">  </span>generally decreased in the essential oil of damaged leaves, whereas pulegone concentration increased in all treatments. These changes occurred also in the adjacent undamaged leaves, suggestinga systemic response. The relatively uniform response to different kinds of damage could be attributable to the presence of such a strongly active compound as pulegone in the essential oil of M. mollis. The effects of wounding on essential oil concentration may be significant from a commercial point of view.
Fil: Banchio, Erika. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Investigaciones Entomológicas de Córdoba; Argentina
Fil: Zygadlo, Julio Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Valladares, Graciela Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Investigaciones Entomológicas de Córdoba; Argentina
description Plants display a diverse array of inducible changes in secondary metabolites following insect herbivory. Herbivores differ in their feeding behavior, physilogy, and mode of attachment to the leaf surface, and such variations might be reflected in the induced responses of damaged plants. Induced changes were analyzed for Minthostachys mollis, a Lamiaceae with medicinal and aromatic uses, and four species fo folivore insects with different feeding habits (chewing, scrapin, sap sucking, and puncturing). In M. mollis leaves experimentally exposed to the insects, levels of the tow dominant monoterpenes pulegone and menthone were assessed 24 and 48 h after wounding. Menthone content<span style="">  </span>generally decreased in the essential oil of damaged leaves, whereas pulegone concentration increased in all treatments. These changes occurred also in the adjacent undamaged leaves, suggestinga systemic response. The relatively uniform response to different kinds of damage could be attributable to the presence of such a strongly active compound as pulegone in the essential oil of M. mollis. The effects of wounding on essential oil concentration may be significant from a commercial point of view.
publishDate 2005
dc.date.none.fl_str_mv 2005-07-26
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/11336/32824
Valladares, Graciela Rosa; Zygadlo, Julio Alberto; Banchio, Erika; Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits; American Chemical Society; Journal of Agricultural and Food Chemistry; 53; 17; 26-7-2005; 6903-6906
0021-8561
1520-5118
CONICET Digital
CONICET
url http://hdl.handle.net/11336/32824
identifier_str_mv Valladares, Graciela Rosa; Zygadlo, Julio Alberto; Banchio, Erika; Quantitative variations in the essential oil of Minthostachys mollis (Kunth.) Griseb., in response to insects with different feeding habits; American Chemical Society; Journal of Agricultural and Food Chemistry; 53; 17; 26-7-2005; 6903-6906
0021-8561
1520-5118
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/jf051157j
info:eu-repo/semantics/altIdentifier/doi/10.1021/jf051157j
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
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
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 12.928904

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