Mostrar el registro sencillo del ítem
dc.contributor.author | Vacas, Sandra | es_ES |
dc.contributor.author | Navarro Fuertes, Ismael | es_ES |
dc.contributor.author | Marzo, J. | es_ES |
dc.contributor.author | Navarro-Llopis, Vicente | es_ES |
dc.contributor.author | Primo Millo, Jaime | es_ES |
dc.date.accessioned | 2020-04-17T12:48:03Z | |
dc.date.available | 2020-04-17T12:48:03Z | |
dc.date.issued | 2019-08-28 | es_ES |
dc.identifier.issn | 0021-8561 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/140835 | |
dc.description | This document is the Accepted Manuscript version of a Published Work that appeared in final form in Journal of Agricultural and Food Chemistry, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see [insert ACS Articles on Request author-directed link to Published Work, see http://pubs.acs.org/page/policy/articlesonrequest/index.html]. | es_ES |
dc.description.abstract | [EN] Native to sub-Saharan Africa, Delottococcus aberiae De Lotto (Hemiptera: Pseudoccidae) is an invasive mealybug that has been recently reported in Europe, seriously damaging citrus production in eastern Spain. In this study, we isolated and determined the structure of the sex pheromone of D. aberiae, to provide a highly specific and effective lure for detecting, monitoring, and potentially controlling this pest. The volatile profile of D. aberiae virgin and mated females was studied by aeration and collection of effluvia in Porapak-Q The resulting extracts were analyzed by gas chromatography coupled to mass spectrometry (GC-MS), revealing a candidate compound specific of virgin females. GC-MS and nuclear magnetic resonance spectroscopy data evidenced a new compound, (4,5,5-trimethyl-3-methylenecyclopent-1-en-1-yl)methyl acetate, with an unusual beta-necrodol skeleton. This compound was synthesized and shown to be attractive to male D. aberiae in both laboratory and field experiments. A GC analysis using an enantioselective stationary phase and polarimetry analyses of the synthetic enantiomers showed the natural compound emitted by virgin females to be the - enantiomer. | es_ES |
dc.description.sponsorship | This work received funding from Universitat Politecnica de Valencia (postdoctoral contract for SV) and Conselleria de Agricultura, Medio Ambiente, Cambio Climaico y Desarrollo Rural (Generalitat Valenciana) under grant agreement (S8456000) | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | American Chemical Society | es_ES |
dc.relation.ispartof | Journal of Agricultural and Food Chemistry | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Semiochemical | es_ES |
dc.subject | Chemical ecology | es_ES |
dc.subject | Attractant | es_ES |
dc.subject | Lure | es_ES |
dc.subject | Volatile | es_ES |
dc.subject.classification | QUIMICA ORGANICA | es_ES |
dc.title | Sex Pheromone of the Invasive Mealybug Citrus Pest, Delottococcus aberiae (Hemiptera: Pseudococcidae). A New Monoterpenoid with a Necrodane Skeleton | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1021/acs.jafc.9b01443 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//S8456000/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//GRUPOS03%2F036/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Agroforestal Mediterráneo - Institut Agroforestal Mediterrani | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Química - Departament de Química | es_ES |
dc.description.bibliographicCitation | Vacas, S.; Navarro Fuertes, I.; Marzo, J.; Navarro-Llopis, V.; Primo Millo, J. (2019). Sex Pheromone of the Invasive Mealybug Citrus Pest, Delottococcus aberiae (Hemiptera: Pseudococcidae). A New Monoterpenoid with a Necrodane Skeleton. Journal of Agricultural and Food Chemistry. 67(34):9441-9449. https://doi.org/10.1021/acs.jafc.9b01443 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1021/acs.jafc.9b01443 | es_ES |
dc.description.upvformatpinicio | 9441 | es_ES |
dc.description.upvformatpfin | 9449 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 67 | es_ES |
dc.description.issue | 34 | es_ES |
dc.relation.pasarela | S\395249 | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |