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dc.contributor.author | Rico Inglada, Enrique | es_ES |
dc.contributor.author | Ballester, Victoria | es_ES |
dc.contributor.author | Ménsua, José Luis | es_ES |
dc.date.accessioned | 2020-10-21T03:31:48Z | |
dc.date.available | 2020-10-21T03:31:48Z | |
dc.date.issued | 1998-03 | es_ES |
dc.identifier.issn | 0249-5627 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/152725 | |
dc.description.abstract | [Otros] Survie de deux souches de Phthorimaea operculella (Lepidoptera : Gelechiidae) élevées sur des pommes de terre transgéniques exprimant la protéine CrylAb de Bacillus thuringiensis. Deux populations de Phthorimaea operculella (Zeller), l'une supposée résistante au DipelTM (une préparation commerciale de delta-endotoxines de Bacillus thuringiensis) et l'autre sensible, ont été cultivées sur quatre cultivars de pomme de terre, deux transgéniques de première génération, exprimant la protéine CrylAb de Bacillus thuringiensis, et deux non transformés. La population de papillons considérée comme résistante a présenté une mortalité inférieure à celle de l'autre population, mais n'était pas vraiment résistante à CrylAb. Les pommes de terre transgéniques étaient en partie protégées d'une attaque de l'insecte. La survie au stade adulte des deux souches de Phthorimaea élevées sur les plantes transgéniques était au moins deux fois inférieure à celle constatée sur les plantes non transformées. Il en résulte que les pommes de terre exprimant le gène cry1Ab sont partiellement protégées des attaques du papillon. (© Inra/Elsevier, Paris.) | es_ES |
dc.description.abstract | [EN] Two populations of Phthorimaea operculella (Zeller), one of them presumed to be resistant to Dipel (a commercial preparation of Bacillus thuringiensis delta-endotoxins), and the other susceptible, were grown on four cultivars of potatoes, two of them a first generation of transgenic plants, expressing the Bacillus thuringiensis Cry1Ab delta endotoxin protein, and the other two untransformed. The moth population which was reported to be resistant, proved to have less mortality than the susceptible one, but it was not really resistant to Cry1Ab. The transgenic potatoes were partially protected against the attack of the moth. The adult survival of the two strains of Phthorimaea operculella reared on transgenic potatoes was less than half their survival on untransformed potatoes, so that Cry1Ab expressing potato tubers proved to protect partially against attack of the moth. ((C) Inra/Elsevier, Paris.). | es_ES |
dc.description.sponsorship | We thank Juan Ferre for helpful discussion and suggestions. We thank also Eric Bonnel, from Germicopa (France), who provided us the two transgenic and one of the untransformed tubers; Marnix Peferoen, from Plant Genetic System, who provided ust he two populations of Phthorimaea operculella. This research was funded by the European Comunity through AGRE 0003(GDF). | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | EDP Sciences | es_ES |
dc.relation.ispartof | Agronomie | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Pthorimaea operculella | es_ES |
dc.subject | Bacillus thuringiensis | es_ES |
dc.subject | Transgenic potatoes | es_ES |
dc.subject | Cry1Ab | es_ES |
dc.subject | Pommes de terre transgéniques | es_ES |
dc.title | Survival of two strains of Phthorimaea operculella (Lepidoptera: Gelechiidae) reared on transgenic potatoes expressing a Bacillus thuringiensis crystal protein | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1051/agro:19980205 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC//AGRE 0003 | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Química - Departament de Química | es_ES |
dc.description.bibliographicCitation | Rico Inglada, E.; Ballester, V.; Ménsua, JL. (1998). Survival of two strains of Phthorimaea operculella (Lepidoptera: Gelechiidae) reared on transgenic potatoes expressing a Bacillus thuringiensis crystal protein. Agronomie. 18(2):151-155. https://doi.org/10.1051/agro:19980205 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1051/agro:19980205 | es_ES |
dc.description.upvformatpinicio | 151 | es_ES |
dc.description.upvformatpfin | 155 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 18 | es_ES |
dc.description.issue | 2 | es_ES |
dc.relation.pasarela | S\36837 | es_ES |
dc.contributor.funder | European Commission | es_ES |