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dc.contributor.authorCantó-Tejero, Manuel-
dc.contributor.authorPascual-Villalobos, Maria Jesus-
dc.contributor.authorGuirao, Pedro-
dc.contributor.otherDepartamentos de la UMH::Producción Vegetal y Microbiologíaes_ES
dc.date.accessioned2024-01-31T10:56:18Z-
dc.date.available2024-01-31T10:56:18Z-
dc.date.created2022-03-
dc.identifier.citationIndustrial Crops & Products 181 (2022)es_ES
dc.identifier.issn0926-6690-
dc.identifier.issn1872-633X-
dc.identifier.urihttps://hdl.handle.net/11000/30864-
dc.description.abstractNasonovia ribisnigri Mosley (Hemiptera: Aphididae) is the most damaging aphid species of lettuce grown in open fields. Populations of N. ribisnigri are developing resistance to insecticides, making their control difficult. Botanicals are an alternative for pest control. Aniseed (Pimpinella anisum L.) is a relevant crop in the production of essential oils. The effect of aqueous nano-formulations of this oil and its main compound (E)-anethole were tested against N. ribisnigri in a growth chamber, a greenhouse (in spring for two years, 2019 and 2020) and in the open field in a plot in the Southeast of Spain (Torrepacheco, Murcia) in May 2019. Aniseed essential oil nanoemulsions were prepared using a laboratory dispersing machine at a high-speed regime (10 min, 7940 revs/min, 15 ◦C) using Tween80 as a surfactant at a 1:2 ratio. Foliar applications of aniseed essential oil at concentrations of 0.2% and 0.4% (0.1 and 0.2 mL respectively) to lettuce plants infested with homogeneous populations of N. ribisnigri reduced the number of insects compared with the control in the laboratory (efficacies > 50%) and greenhouse (efficacies > 25%, 48 h after treatment) experiments. During the field trial, a reduction in the aphid populations was also produced after the application of the products, without any phytotoxic effects observed on the crop. Likewise, (E)-anethole gave similar results as aniseed essential oil (with efficiencies of up to 47% with respect to the control) without damaging the plant.es_ES
dc.formatapplication/pdfes_ES
dc.format.extent7es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsinfo:eu-repo/semantics/closedAccesses_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectBotanical insecticideses_ES
dc.subject(E)-anetholees_ES
dc.subjectNasonovia ribisnigries_ES
dc.subjectIntegrated pest management (IPM)es_ES
dc.subjectSyrphidses_ES
dc.subjectLadybugses_ES
dc.subjectPyrethrinses_ES
dc.titleAniseed essential oil botanical insecticides for the management of the currant-lettuce aphides_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherversionhttps://doi.org/10.1016/j.indcrop.2022.114804es_ES
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Artículos Producción vegetal y microbiología


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