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dc.contributor.authorMuñiz, Mariano-
dc.contributor.authorNombela, Gloria-
dc.date.accessioned2010-02-19T13:20:53Z-
dc.date.available2010-02-19T13:20:53Z-
dc.date.issued2009-
dc.identifier.citationActa Horticulturae 808:II International Symposium on Tomato Diseases: pp. 175-179en_US
dc.identifier.issn0567-7572-
dc.identifier.urihttp://hdl.handle.net/10261/21392-
dc.description.abstractWhitefly Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) is an important pest of horticultural crops worldwide, including tomato plants, whose damage may be directly through phloem feeding or indirectly by the transmission of plant viruses such as Tomato Yellow Leaf Curl Viruses. Although control of B. tabaci is based mainly on the application of insecticides, most of these chemicals are environmentally toxic and whiteflies appear to be resistant to many of them. Among the most outstanding alternative tools to insecticides, the use of plant resistance, either innate or induced, is outlined as one of the strategies of efficient and environmentally respectful control. In different studies carried out by our group in Madrid during the last years (with collaboration of other researchers from Spain and USA), we obtained that the tomato gene Mi-1.2 is responsible for innate resistance to both B- and Q- biotypes of B. tabaci, and the Rme1 locus is also required for this resistance. Moreover, BTH or a previous infestation by the potato aphid Macrosiphum euphorbiae induces resistance to Bemisia tabaci in susceptible tomato plants.en_US
dc.format.extent4405086 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoengen_US
dc.publisherInternational Society for Horticultural Scienceen_US
dc.rightsopenAccessen_US
dc.subjectBemisia tabacien_US
dc.subjecttomato resistanceen_US
dc.subjectMi-1.2 geneen_US
dc.subjectwhitefiyen_US
dc.subjectInsect-plant interactionsen_US
dc.subjectRme1 geneen_US
dc.subjectSARen_US
dc.subjectLARen_US
dc.subjectBTHen_US
dc.titleResearch on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)en_US
dc.typecapítulo de libroen_US
dc.description.peerreviewedPeer revieweden_US
dc.relation.publisherversionhttp://www.actahort.org/members/showpdf?booknrarnr=808_26en_US
dc.type.coarhttp://purl.org/coar/resource_type/c_3248es_ES
item.openairetypecapítulo de libro-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
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