Traditional and transgenic strategies for controlling tomato-infecting begomoviruses

Detalhes bibliográficos
Autor(a) principal: FREITAS-ASTÚA,JULIANA
Data de Publicação: 2002
Outros Autores: PURCIFULL,DAN E., POLSTON,JANE E., HIEBERT,ERNEST
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Fitopatologia Brasileira
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582002000500001
Resumo: Viruses of to the family Geminiviridae are considered some of the most important pathogens in tropical and subtropical regions of the world. Members of one Geminiviridae genus, Begomovirus, have been causing severe losses, particularly in tomato (Lycopersicon esculentum) production in the Americas and the Caribbean. Several new begomoviruses have been reported in the region and, at least one, Tomato yellow leaf curl virus (TYLCV), has been brought in from the Old World via infected transplants. In addition, the recombination events that are playing an important role in Begomovirus diversity have increased the complexity of their control. This scenario has led to the search for control measures that go beyond traditional host genetic resistance, chemical controls and cultural practices. In this review, besides the recommended classical control measures, transgenic approaches will be discussed, as well as the mechanisms involved in their successful control of viruses.
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spelling Traditional and transgenic strategies for controlling tomato-infecting begomoviruseswhitefly-transmitted geminivirusgene silencingplant transformationtomato begomovirusgeminivirus controlGeminiviridaeViruses of to the family Geminiviridae are considered some of the most important pathogens in tropical and subtropical regions of the world. Members of one Geminiviridae genus, Begomovirus, have been causing severe losses, particularly in tomato (Lycopersicon esculentum) production in the Americas and the Caribbean. Several new begomoviruses have been reported in the region and, at least one, Tomato yellow leaf curl virus (TYLCV), has been brought in from the Old World via infected transplants. In addition, the recombination events that are playing an important role in Begomovirus diversity have increased the complexity of their control. This scenario has led to the search for control measures that go beyond traditional host genetic resistance, chemical controls and cultural practices. In this review, besides the recommended classical control measures, transgenic approaches will be discussed, as well as the mechanisms involved in their successful control of viruses.Sociedade Brasileira de Fitopatologia2002-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582002000500001Fitopatologia Brasileira v.27 n.5 2002reponame:Fitopatologia Brasileirainstname:Sociedade Brasileira de Fitopatologia (SBF)instacron:SBF10.1590/S0100-41582002000500001info:eu-repo/semantics/openAccessFREITAS-ASTÚA,JULIANAPURCIFULL,DAN E.POLSTON,JANE E.HIEBERT,ERNESTeng2003-02-20T00:00:00Zoai:scielo:S0100-41582002000500001Revistahttp://www.scielo.br/fbONGhttps://old.scielo.br/oai/scielo-oai.php||sbf-revista@ufla.br1678-46770100-4158opendoar:2003-02-20T00:00Fitopatologia Brasileira - Sociedade Brasileira de Fitopatologia (SBF)false
dc.title.none.fl_str_mv Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
title Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
spellingShingle Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
FREITAS-ASTÚA,JULIANA
whitefly-transmitted geminivirus
gene silencing
plant transformation
tomato begomovirus
geminivirus control
Geminiviridae
title_short Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
title_full Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
title_fullStr Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
title_full_unstemmed Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
title_sort Traditional and transgenic strategies for controlling tomato-infecting begomoviruses
author FREITAS-ASTÚA,JULIANA
author_facet FREITAS-ASTÚA,JULIANA
PURCIFULL,DAN E.
POLSTON,JANE E.
HIEBERT,ERNEST
author_role author
author2 PURCIFULL,DAN E.
POLSTON,JANE E.
HIEBERT,ERNEST
author2_role author
author
author
dc.contributor.author.fl_str_mv FREITAS-ASTÚA,JULIANA
PURCIFULL,DAN E.
POLSTON,JANE E.
HIEBERT,ERNEST
dc.subject.por.fl_str_mv whitefly-transmitted geminivirus
gene silencing
plant transformation
tomato begomovirus
geminivirus control
Geminiviridae
topic whitefly-transmitted geminivirus
gene silencing
plant transformation
tomato begomovirus
geminivirus control
Geminiviridae
description Viruses of to the family Geminiviridae are considered some of the most important pathogens in tropical and subtropical regions of the world. Members of one Geminiviridae genus, Begomovirus, have been causing severe losses, particularly in tomato (Lycopersicon esculentum) production in the Americas and the Caribbean. Several new begomoviruses have been reported in the region and, at least one, Tomato yellow leaf curl virus (TYLCV), has been brought in from the Old World via infected transplants. In addition, the recombination events that are playing an important role in Begomovirus diversity have increased the complexity of their control. This scenario has led to the search for control measures that go beyond traditional host genetic resistance, chemical controls and cultural practices. In this review, besides the recommended classical control measures, transgenic approaches will be discussed, as well as the mechanisms involved in their successful control of viruses.
publishDate 2002
dc.date.none.fl_str_mv 2002-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582002000500001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582002000500001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-41582002000500001
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Fitopatologia
publisher.none.fl_str_mv Sociedade Brasileira de Fitopatologia
dc.source.none.fl_str_mv Fitopatologia Brasileira v.27 n.5 2002
reponame:Fitopatologia Brasileira
instname:Sociedade Brasileira de Fitopatologia (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Fitopatologia (SBF)
instacron_str SBF
institution SBF
reponame_str Fitopatologia Brasileira
collection Fitopatologia Brasileira
repository.name.fl_str_mv Fitopatologia Brasileira - Sociedade Brasileira de Fitopatologia (SBF)
repository.mail.fl_str_mv ||sbf-revista@ufla.br
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