Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)

Whitefly 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 contro...

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Detalles Bibliográficos
Autores: Muñiz, Mariano, Nombela, Gloria
Tipo de recurso: otro
Fecha de publicación:2009
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/21392
Acceso en línea:http://hdl.handle.net/10261/21392
Access Level:acceso abierto
Palabra clave:Bemisia tabaci
tomato resistance
Mi-1.2 gene
whitefiy
Insect-plant interactions
Rme1 gene
SAR
LAR
BTH
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spelling Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)Muñiz, MarianoNombela, GloriaBemisia tabacitomato resistanceMi-1.2 genewhitefiyInsect-plant interactionsRme1 geneSARLARBTHWhitefly 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.Peer reviewedInternational Society for Horticultural Science201020102009info:eu-repo/semantics/otherhttp://purl.org/coar/resource_type/c_3248info:eu-repo/semantics/bookPart4405086 bytesapplication/pdfhttp://hdl.handle.net/10261/21392reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://www.actahort.org/members/showpdf?booknrarnr=808_26info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/213922026-05-22T06:33:51Z
dc.title.none.fl_str_mv Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
title Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
spellingShingle Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
Muñiz, Mariano
Bemisia tabaci
tomato resistance
Mi-1.2 gene
whitefiy
Insect-plant interactions
Rme1 gene
SAR
LAR
BTH
title_short Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
title_full Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
title_fullStr Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
title_full_unstemmed Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
title_sort Research on tomato resistance to the virus-transmitter whitefly Bemisia tabaci undertaken during the last years in Madrid (Spain)
dc.creator.none.fl_str_mv Muñiz, Mariano
Nombela, Gloria
author Muñiz, Mariano
author_facet Muñiz, Mariano
Nombela, Gloria
author_role author
author2 Nombela, Gloria
author2_role author
dc.subject.none.fl_str_mv Bemisia tabaci
tomato resistance
Mi-1.2 gene
whitefiy
Insect-plant interactions
Rme1 gene
SAR
LAR
BTH
topic Bemisia tabaci
tomato resistance
Mi-1.2 gene
whitefiy
Insect-plant interactions
Rme1 gene
SAR
LAR
BTH
description Whitefly 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.
publishDate 2009
dc.date.none.fl_str_mv 2009
2010
2010
dc.type.none.fl_str_mv info:eu-repo/semantics/other
http://purl.org/coar/resource_type/c_3248
dc.type.openaire.fl_str_mv info:eu-repo/semantics/bookPart
format other
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/21392
url http://hdl.handle.net/10261/21392
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://www.actahort.org/members/showpdf?booknrarnr=808_26
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 4405086 bytes
application/pdf
dc.publisher.none.fl_str_mv International Society for Horticultural Science
publisher.none.fl_str_mv International Society for Horticultural Science
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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