Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses

[EN] The management against Aphis gossypii Glover (Hemiptera: Aphididae) and aphid-transmitted cucumber mosaic virus (CMV, Cucumovirus) and cucurbit aphid-borne yellows virus (CABYV, Polerovirus) relies on synthetic pesticides and natural enemies, which can limit the spread of persistently-transmitt...

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Autores: Dáder, Beatriz, Pascual-Villalobos, María Jesús, Tejeda, Alba, Fereres, Alberto, Moreno, Aranzazu, Navarro-Carcelén, Juan
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/223174
Acceso en línea:https://riunet.upv.es/handle/10251/223174
Access Level:acceso abierto
Palabra clave:CMV
CABYV
Aniseed
Virus transmission
Phytotoxicity
Ethovision
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spelling Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted virusesDáder, BeatrizPascual-Villalobos, María JesúsTejeda, AlbaFereres, AlbertoMoreno, AranzazuNavarro-Carcelén, JuanCMVCABYVAniseedVirus transmissionPhytotoxicityEthovision[EN] The management against Aphis gossypii Glover (Hemiptera: Aphididae) and aphid-transmitted cucumber mosaic virus (CMV, Cucumovirus) and cucurbit aphid-borne yellows virus (CABYV, Polerovirus) relies on synthetic pesticides and natural enemies, which can limit the spread of persistently-transmitted viruses but enhance non-persistent viral transmission. Nanoemulsions of biopesticides can help prevent insect resistance and shortage of authorized active ingredients. They can also solve problems associated with the formulation of natural substances. The phytotoxicity of nanoformulations of farnesol and aniseed was evaluated on melon plants. Farnesol caused brown circular sports and malformations on treated leaves that disappeared 2-4 weeks after application. The settlement and movement of A. gossypii were studied with EthoVision video tracking. The application of natural actives altered aphid behavior, increasing their movement and reducing the time they spent on plants. The primary and secondary spread of CMV and CABYV was evaluated under greenhouse conditions. Pesticide application before aphid release did not prevent the primary spread of non-circulative CMV, but reduced the spread of persistently-transmitted CABYV. Farnesol nanoemulsion is an encouraing option but its activity might be reinforced with the introduction of natural enemies. Our findings highlight that the application of respectful alternatives must be accompanied with an extensive insight of their individual biological features and impacts toward targeted pests and host plants.Open Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature. This work was supported by MCIN/AEI/https://doi.org/10.13039/501100011033(Grant number PID2020-117074RB-I00) to AF and AM.Springer-VerlagAgencia Estatal de InvestigaciónConsejo Superior de Investigaciones CientíficasRepositorio Institucional de la Universitat Politècnica de València Riunet20252025-06-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/223174reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2020-117074RB-I00 MULTITROPHIC INTERACTIONS BETWEEN PLANTS, VIRUSES, APHIDS AND NATURAL ENEMIES IN A CHANGING CLIMATEopen accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2231742026-06-13T07:49:27Z
dc.title.none.fl_str_mv Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
title Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
spellingShingle Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
Dáder, Beatriz
CMV
CABYV
Aniseed
Virus transmission
Phytotoxicity
Ethovision
title_short Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
title_full Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
title_fullStr Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
title_full_unstemmed Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
title_sort Impact of farnesol nanoformulation on the movement of melon aphid and the spread of aphid-transmitted viruses
dc.creator.none.fl_str_mv Dáder, Beatriz
Pascual-Villalobos, María Jesús
Tejeda, Alba
Fereres, Alberto
Moreno, Aranzazu
Navarro-Carcelén, Juan
author Dáder, Beatriz
author_facet Dáder, Beatriz
Pascual-Villalobos, María Jesús
Tejeda, Alba
Fereres, Alberto
Moreno, Aranzazu
Navarro-Carcelén, Juan
author_role author
author2 Pascual-Villalobos, María Jesús
Tejeda, Alba
Fereres, Alberto
Moreno, Aranzazu
Navarro-Carcelén, Juan
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación
Consejo Superior de Investigaciones Científicas
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv CMV
CABYV
Aniseed
Virus transmission
Phytotoxicity
Ethovision
topic CMV
CABYV
Aniseed
Virus transmission
Phytotoxicity
Ethovision
description [EN] The management against Aphis gossypii Glover (Hemiptera: Aphididae) and aphid-transmitted cucumber mosaic virus (CMV, Cucumovirus) and cucurbit aphid-borne yellows virus (CABYV, Polerovirus) relies on synthetic pesticides and natural enemies, which can limit the spread of persistently-transmitted viruses but enhance non-persistent viral transmission. Nanoemulsions of biopesticides can help prevent insect resistance and shortage of authorized active ingredients. They can also solve problems associated with the formulation of natural substances. The phytotoxicity of nanoformulations of farnesol and aniseed was evaluated on melon plants. Farnesol caused brown circular sports and malformations on treated leaves that disappeared 2-4 weeks after application. The settlement and movement of A. gossypii were studied with EthoVision video tracking. The application of natural actives altered aphid behavior, increasing their movement and reducing the time they spent on plants. The primary and secondary spread of CMV and CABYV was evaluated under greenhouse conditions. Pesticide application before aphid release did not prevent the primary spread of non-circulative CMV, but reduced the spread of persistently-transmitted CABYV. Farnesol nanoemulsion is an encouraing option but its activity might be reinforced with the introduction of natural enemies. Our findings highlight that the application of respectful alternatives must be accompanied with an extensive insight of their individual biological features and impacts toward targeted pests and host plants.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-06-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/223174
url https://riunet.upv.es/handle/10251/223174
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2020-117074RB-I00 MULTITROPHIC INTERACTIONS BETWEEN PLANTS, VIRUSES, APHIDS AND NATURAL ENEMIES IN A CHANGING CLIMATE
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer-Verlag
publisher.none.fl_str_mv Springer-Verlag
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.812429

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