Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita

Autores
Chiappero, Julieta; Cappellari, Lorena del Rosario; Palermo, Tamara Belen; Giordano, Walter Fabian; Banchio, Erika
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Considering that inoculation with beneficial rhizobacteria promotes biomass and secondary metabolite biosynthesis and also the fact that drought stress can increase their production, we determined the effects when both of these situations were combined in EO yield. In addition, the levels of endogenous phytohormones and the gene expression of enzymes related to monoterpenes biosynthesis were measured. The experimental results showed that inoculation with PGPR in stressed plants produced the same effects on trichome density, the EO main components and total yield as in plants only inoculated or with moderate stress alone. In addition, the VOC emissions of inoculated stressed plants did not vary the release amount in relation to uninoculated stressed ones. The results observed have suggested a way of improving aromatic plant productivity, particularly that of peppermint, by managing drought stress through the inoculation of plants with PGPR. This inoculation under moderate drought stress is appropriate when the purpose of the crops is to obtain plants with a high secondary metabolites yield.
Fil: Chiappero, Julieta. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Cappellari, Lorena del Rosario. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Palermo, Tamara Belen. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Giordano, Walter Fabian. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Banchio, Erika. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Materia
DROUGHT STRESS
ESSENTIAL OIL
PGPR
SECONDARY METABOLITES
VOCS
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:11336/202090
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperitaChiappero, JulietaCappellari, Lorena del RosarioPalermo, Tamara BelenGiordano, Walter FabianBanchio, ErikaDROUGHT STRESSESSENTIAL OILPGPRSECONDARY METABOLITESVOCShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Considering that inoculation with beneficial rhizobacteria promotes biomass and secondary metabolite biosynthesis and also the fact that drought stress can increase their production, we determined the effects when both of these situations were combined in EO yield. In addition, the levels of endogenous phytohormones and the gene expression of enzymes related to monoterpenes biosynthesis were measured. The experimental results showed that inoculation with PGPR in stressed plants produced the same effects on trichome density, the EO main components and total yield as in plants only inoculated or with moderate stress alone. In addition, the VOC emissions of inoculated stressed plants did not vary the release amount in relation to uninoculated stressed ones. The results observed have suggested a way of improving aromatic plant productivity, particularly that of peppermint, by managing drought stress through the inoculation of plants with PGPR. This inoculation under moderate drought stress is appropriate when the purpose of the crops is to obtain plants with a high secondary metabolites yield.Fil: Chiappero, Julieta. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; ArgentinaFil: Cappellari, Lorena del Rosario. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; ArgentinaFil: Palermo, Tamara Belen. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; ArgentinaFil: Giordano, Walter Fabian. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; ArgentinaFil: Banchio, Erika. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; ArgentinaMDPI2022-11-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/202090Chiappero, Julieta; Cappellari, Lorena del Rosario; Palermo, Tamara Belen; Giordano, Walter Fabian; Banchio, Erika; Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita; MDPI; Horticulturae; 8; 12; 29-11-2022; 1-152311-7524CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2311-7524/8/12/1120info:eu-repo/semantics/altIdentifier/doi/10.3390/horticulturae8121120info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:13:51Zoai:ri.conicet.gov.ar:11336/202090instacron: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 11:13:51.562CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
title Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
spellingShingle Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
Chiappero, Julieta
DROUGHT STRESS
ESSENTIAL OIL
PGPR
SECONDARY METABOLITES
VOCS
title_short Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
title_full Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
title_fullStr Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
title_full_unstemmed Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
title_sort Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita
dc.creator.none.fl_str_mv Chiappero, Julieta
Cappellari, Lorena del Rosario
Palermo, Tamara Belen
Giordano, Walter Fabian
Banchio, Erika
author Chiappero, Julieta
author_facet Chiappero, Julieta
Cappellari, Lorena del Rosario
Palermo, Tamara Belen
Giordano, Walter Fabian
Banchio, Erika
author_role author
author2 Cappellari, Lorena del Rosario
Palermo, Tamara Belen
Giordano, Walter Fabian
Banchio, Erika
author2_role author
author
author
author
dc.subject.none.fl_str_mv DROUGHT STRESS
ESSENTIAL OIL
PGPR
SECONDARY METABOLITES
VOCS
topic DROUGHT STRESS
ESSENTIAL OIL
PGPR
SECONDARY METABOLITES
VOCS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Considering that inoculation with beneficial rhizobacteria promotes biomass and secondary metabolite biosynthesis and also the fact that drought stress can increase their production, we determined the effects when both of these situations were combined in EO yield. In addition, the levels of endogenous phytohormones and the gene expression of enzymes related to monoterpenes biosynthesis were measured. The experimental results showed that inoculation with PGPR in stressed plants produced the same effects on trichome density, the EO main components and total yield as in plants only inoculated or with moderate stress alone. In addition, the VOC emissions of inoculated stressed plants did not vary the release amount in relation to uninoculated stressed ones. The results observed have suggested a way of improving aromatic plant productivity, particularly that of peppermint, by managing drought stress through the inoculation of plants with PGPR. This inoculation under moderate drought stress is appropriate when the purpose of the crops is to obtain plants with a high secondary metabolites yield.
Fil: Chiappero, Julieta. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Cappellari, Lorena del Rosario. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Palermo, Tamara Belen. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Giordano, Walter Fabian. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
Fil: Banchio, Erika. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Biotecnologia Ambiental y Salud. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Biotecnologia Ambiental y Salud.; Argentina
description Considering that inoculation with beneficial rhizobacteria promotes biomass and secondary metabolite biosynthesis and also the fact that drought stress can increase their production, we determined the effects when both of these situations were combined in EO yield. In addition, the levels of endogenous phytohormones and the gene expression of enzymes related to monoterpenes biosynthesis were measured. The experimental results showed that inoculation with PGPR in stressed plants produced the same effects on trichome density, the EO main components and total yield as in plants only inoculated or with moderate stress alone. In addition, the VOC emissions of inoculated stressed plants did not vary the release amount in relation to uninoculated stressed ones. The results observed have suggested a way of improving aromatic plant productivity, particularly that of peppermint, by managing drought stress through the inoculation of plants with PGPR. This inoculation under moderate drought stress is appropriate when the purpose of the crops is to obtain plants with a high secondary metabolites yield.
publishDate 2022
dc.date.none.fl_str_mv 2022-11-29
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/11336/202090
Chiappero, Julieta; Cappellari, Lorena del Rosario; Palermo, Tamara Belen; Giordano, Walter Fabian; Banchio, Erika; Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita; MDPI; Horticulturae; 8; 12; 29-11-2022; 1-15
2311-7524
CONICET Digital
CONICET
url http://hdl.handle.net/11336/202090
identifier_str_mv Chiappero, Julieta; Cappellari, Lorena del Rosario; Palermo, Tamara Belen; Giordano, Walter Fabian; Banchio, Erika; Influence of drought stress and PGPR inoculation on essential oil yield and volatile organic compound emissions in Mentha piperita; MDPI; Horticulturae; 8; 12; 29-11-2022; 1-15
2311-7524
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2311-7524/8/12/1120
info:eu-repo/semantics/altIdentifier/doi/10.3390/horticulturae8121120
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
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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