Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola

Autores
Boiteux, Joana Jaqueline; Monardez, Carolina Silvia; Fernández, María de Los Ángeles; Espino, Magdalena Belén; Pizzuolo, Pablo Humberto; Silva, María Fernanda
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Monilinia fructicola is the most destructive pre- and postharvest pathogen in stone fruit worldwide. A great attention has been paid to plant extracts, a rich source of bioactive chemicals, for the sustainable pest control. Volatile organic compounds from plant matrices have proved important antimicrobial activity. In the present work, an analytical procedure for the characterization of the volatile profile in L. divaricata extract by headspace solid-phase microextraction (HS-SPME) coupled to gas chromatography/mass spectrometry (GC–MS) was proposed. Moreover, the biological activity of L. divaricata extract was evaluated for their contact-phase and vapor-phase effects on M. fructicola mycelial growth. In order to improve the absorption of volatile compounds, the following experimental parameters were optimized: fiber coatings, time and temperature extraction. As a result of the optimization, CAR/PDMS fibers, 30 °C and 30 min were selected for the extraction volatile compounds from L. divaricata extract. A total of 79 VOCs were identified in the extract. Among them, aromadendrene was found at highest concentration. Other bioactive volatile compounds were detected such as eugenol, carvacrol, limonene and thymoquinone. The antimicrobial activity of L. divaricata extract on M. fructicola mycelial growth was evaluated under contact- and vapor-phase conditions. L. divaricata extract showed significant antimicrobial activity on M. fructicola mycelial growth in both conditions. The results reveal that L. divaricata is a promising antifungal agent which could be used as bio-fungicide in the protection of fruits and vegetables against postharvest infections.
Fil: Boiteux, Joana Jaqueline. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Monardez, Carolina Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Fernández, María de Los Ángeles. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Espino, Magdalena Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Pizzuolo, Pablo Humberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Silva, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Materia
ANTIMICROBIAL ACTIVITY
CONTROL
FUNGUS
HS-SPME/GC–MS
LARREA DIVARICATA
VOLATILOME
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/88864
Acceder
id CONICETDig_13331981310e13f131aa0b96718e3fd0
oai_identifier_str oai:ri.conicet.gov.ar:11336/88864
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicolaBoiteux, Joana JaquelineMonardez, Carolina SilviaFernández, María de Los ÁngelesEspino, Magdalena BelénPizzuolo, Pablo HumbertoSilva, María FernandaANTIMICROBIAL ACTIVITYCONTROLFUNGUSHS-SPME/GC–MSLARREA DIVARICATAVOLATILOMEhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Monilinia fructicola is the most destructive pre- and postharvest pathogen in stone fruit worldwide. A great attention has been paid to plant extracts, a rich source of bioactive chemicals, for the sustainable pest control. Volatile organic compounds from plant matrices have proved important antimicrobial activity. In the present work, an analytical procedure for the characterization of the volatile profile in L. divaricata extract by headspace solid-phase microextraction (HS-SPME) coupled to gas chromatography/mass spectrometry (GC–MS) was proposed. Moreover, the biological activity of L. divaricata extract was evaluated for their contact-phase and vapor-phase effects on M. fructicola mycelial growth. In order to improve the absorption of volatile compounds, the following experimental parameters were optimized: fiber coatings, time and temperature extraction. As a result of the optimization, CAR/PDMS fibers, 30 °C and 30 min were selected for the extraction volatile compounds from L. divaricata extract. A total of 79 VOCs were identified in the extract. Among them, aromadendrene was found at highest concentration. Other bioactive volatile compounds were detected such as eugenol, carvacrol, limonene and thymoquinone. The antimicrobial activity of L. divaricata extract on M. fructicola mycelial growth was evaluated under contact- and vapor-phase conditions. L. divaricata extract showed significant antimicrobial activity on M. fructicola mycelial growth in both conditions. The results reveal that L. divaricata is a promising antifungal agent which could be used as bio-fungicide in the protection of fruits and vegetables against postharvest infections.Fil: Boiteux, Joana Jaqueline. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Monardez, Carolina Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Fernández, María de Los Ángeles. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Espino, Magdalena Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Pizzuolo, Pablo Humberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Silva, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; ArgentinaElsevier Science2018-11info: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/11336/88864Boiteux, Joana Jaqueline; Monardez, Carolina Silvia; Fernández, María de Los Ángeles; Espino, Magdalena Belén; Pizzuolo, Pablo Humberto; et al.; Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola; Elsevier Science; Microchemical Journal; 142; 11-2018; 1-80026-265XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0026265X18302753info:eu-repo/semantics/altIdentifier/doi/10.1016/j.microc.2018.06.011info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:46:14Zoai:ri.conicet.gov.ar:11336/88864instacron: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:34982025-09-29 09:46:14.458CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
title Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
spellingShingle Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
Boiteux, Joana Jaqueline
ANTIMICROBIAL ACTIVITY
CONTROL
FUNGUS
HS-SPME/GC–MS
LARREA DIVARICATA
VOLATILOME
title_short Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
title_full Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
title_fullStr Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
title_full_unstemmed Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
title_sort Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola
dc.creator.none.fl_str_mv Boiteux, Joana Jaqueline
Monardez, Carolina Silvia
Fernández, María de Los Ángeles
Espino, Magdalena Belén
Pizzuolo, Pablo Humberto
Silva, María Fernanda
author Boiteux, Joana Jaqueline
author_facet Boiteux, Joana Jaqueline
Monardez, Carolina Silvia
Fernández, María de Los Ángeles
Espino, Magdalena Belén
Pizzuolo, Pablo Humberto
Silva, María Fernanda
author_role author
author2 Monardez, Carolina Silvia
Fernández, María de Los Ángeles
Espino, Magdalena Belén
Pizzuolo, Pablo Humberto
Silva, María Fernanda
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ANTIMICROBIAL ACTIVITY
CONTROL
FUNGUS
HS-SPME/GC–MS
LARREA DIVARICATA
VOLATILOME
topic ANTIMICROBIAL ACTIVITY
CONTROL
FUNGUS
HS-SPME/GC–MS
LARREA DIVARICATA
VOLATILOME
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Monilinia fructicola is the most destructive pre- and postharvest pathogen in stone fruit worldwide. A great attention has been paid to plant extracts, a rich source of bioactive chemicals, for the sustainable pest control. Volatile organic compounds from plant matrices have proved important antimicrobial activity. In the present work, an analytical procedure for the characterization of the volatile profile in L. divaricata extract by headspace solid-phase microextraction (HS-SPME) coupled to gas chromatography/mass spectrometry (GC–MS) was proposed. Moreover, the biological activity of L. divaricata extract was evaluated for their contact-phase and vapor-phase effects on M. fructicola mycelial growth. In order to improve the absorption of volatile compounds, the following experimental parameters were optimized: fiber coatings, time and temperature extraction. As a result of the optimization, CAR/PDMS fibers, 30 °C and 30 min were selected for the extraction volatile compounds from L. divaricata extract. A total of 79 VOCs were identified in the extract. Among them, aromadendrene was found at highest concentration. Other bioactive volatile compounds were detected such as eugenol, carvacrol, limonene and thymoquinone. The antimicrobial activity of L. divaricata extract on M. fructicola mycelial growth was evaluated under contact- and vapor-phase conditions. L. divaricata extract showed significant antimicrobial activity on M. fructicola mycelial growth in both conditions. The results reveal that L. divaricata is a promising antifungal agent which could be used as bio-fungicide in the protection of fruits and vegetables against postharvest infections.
Fil: Boiteux, Joana Jaqueline. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Monardez, Carolina Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Fernández, María de Los Ángeles. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Espino, Magdalena Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Pizzuolo, Pablo Humberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Silva, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Biología Agrícola de Mendoza. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina
description Monilinia fructicola is the most destructive pre- and postharvest pathogen in stone fruit worldwide. A great attention has been paid to plant extracts, a rich source of bioactive chemicals, for the sustainable pest control. Volatile organic compounds from plant matrices have proved important antimicrobial activity. In the present work, an analytical procedure for the characterization of the volatile profile in L. divaricata extract by headspace solid-phase microextraction (HS-SPME) coupled to gas chromatography/mass spectrometry (GC–MS) was proposed. Moreover, the biological activity of L. divaricata extract was evaluated for their contact-phase and vapor-phase effects on M. fructicola mycelial growth. In order to improve the absorption of volatile compounds, the following experimental parameters were optimized: fiber coatings, time and temperature extraction. As a result of the optimization, CAR/PDMS fibers, 30 °C and 30 min were selected for the extraction volatile compounds from L. divaricata extract. A total of 79 VOCs were identified in the extract. Among them, aromadendrene was found at highest concentration. Other bioactive volatile compounds were detected such as eugenol, carvacrol, limonene and thymoquinone. The antimicrobial activity of L. divaricata extract on M. fructicola mycelial growth was evaluated under contact- and vapor-phase conditions. L. divaricata extract showed significant antimicrobial activity on M. fructicola mycelial growth in both conditions. The results reveal that L. divaricata is a promising antifungal agent which could be used as bio-fungicide in the protection of fruits and vegetables against postharvest infections.
publishDate 2018
dc.date.none.fl_str_mv 2018-11
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/11336/88864
Boiteux, Joana Jaqueline; Monardez, Carolina Silvia; Fernández, María de Los Ángeles; Espino, Magdalena Belén; Pizzuolo, Pablo Humberto; et al.; Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola; Elsevier Science; Microchemical Journal; 142; 11-2018; 1-8
0026-265X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/88864
identifier_str_mv Boiteux, Joana Jaqueline; Monardez, Carolina Silvia; Fernández, María de Los Ángeles; Espino, Magdalena Belén; Pizzuolo, Pablo Humberto; et al.; Larrea divaricata volatilome and antimicrobial activity against Monilinia fructicola; Elsevier Science; Microchemical Journal; 142; 11-2018; 1-8
0026-265X
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.sciencedirect.com/science/article/pii/S0026265X18302753
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.microc.2018.06.011
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/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 Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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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