Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil

Detalhes bibliográficos
Autor(a) principal: Gioria,Ricardo
Data de Publicação: 2009
Outros Autores: Braga,Renato de Souza, Krause-Sakate,Renate, Roullier,Caroline, Rosa,Daniel Dias, Moura,Monika Fecury, Souza-Dias,José Alberto Caram de, Sawazaki,Haiko Enok, Camargo,Luis Eduardo Aranha, Rezende,Jorge Alberto Marques
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Scientia Agrícola (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162009000200017
Resumo: Plants of Capsicum annuum cv. Magali R, resistant to Pepper yellow mosaic virus (PepYMV), which showed severe yellow mosaic, leaf malformation and stunting were observed during the 2003/04 growing season in Lins, São Paulo State, Brazil. Potyvirus-like particles observed in leaf sap from infected plants under the electron microscope reacted with an antiserum against PepYMV in PTA-ELISA. In addition to C. annuum cv. Magali R, this potyvirus also infected systemically the resistant C. annuum cv. Rubia R. The nucleotide sequence of part of the CP gene of this potyvirus shared 96-98% identity with that of other PepYMV isolates. The partial nucleotide sequence of the 3' NTR showed 94-96% identity with that of PepYMV. These data indicate that this potyvirus is a resistance-breaking isolate of PepYMV.
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spelling Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in BrazilPotyvirusRT-PCRELISAresistance genePlants of Capsicum annuum cv. Magali R, resistant to Pepper yellow mosaic virus (PepYMV), which showed severe yellow mosaic, leaf malformation and stunting were observed during the 2003/04 growing season in Lins, São Paulo State, Brazil. Potyvirus-like particles observed in leaf sap from infected plants under the electron microscope reacted with an antiserum against PepYMV in PTA-ELISA. In addition to C. annuum cv. Magali R, this potyvirus also infected systemically the resistant C. annuum cv. Rubia R. The nucleotide sequence of part of the CP gene of this potyvirus shared 96-98% identity with that of other PepYMV isolates. The partial nucleotide sequence of the 3' NTR showed 94-96% identity with that of PepYMV. These data indicate that this potyvirus is a resistance-breaking isolate of PepYMV.Escola Superior de Agricultura "Luiz de Queiroz"2009-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162009000200017Scientia Agricola v.66 n.2 2009reponame:Scientia Agrícola (Online)instname:Universidade de São Paulo (USP)instacron:USP10.1590/S0103-90162009000200017info:eu-repo/semantics/openAccessGioria,RicardoBraga,Renato de SouzaKrause-Sakate,RenateRoullier,CarolineRosa,Daniel DiasMoura,Monika FecurySouza-Dias,José Alberto Caram deSawazaki,Haiko EnokCamargo,Luis Eduardo AranhaRezende,Jorge Alberto Marqueseng2009-03-31T00:00:00Zoai:scielo:S0103-90162009000200017Revistahttp://revistas.usp.br/sa/indexPUBhttps://old.scielo.br/oai/scielo-oai.phpscientia@usp.br||alleoni@usp.br1678-992X0103-9016opendoar:2009-03-31T00:00Scientia Agrícola (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
title Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
spellingShingle Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
Gioria,Ricardo
Potyvirus
RT-PCR
ELISA
resistance gene
title_short Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
title_full Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
title_fullStr Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
title_full_unstemmed Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
title_sort Breakdown of resistance in sweet pepper against Pepper yellow mosaic virus in Brazil
author Gioria,Ricardo
author_facet Gioria,Ricardo
Braga,Renato de Souza
Krause-Sakate,Renate
Roullier,Caroline
Rosa,Daniel Dias
Moura,Monika Fecury
Souza-Dias,José Alberto Caram de
Sawazaki,Haiko Enok
Camargo,Luis Eduardo Aranha
Rezende,Jorge Alberto Marques
author_role author
author2 Braga,Renato de Souza
Krause-Sakate,Renate
Roullier,Caroline
Rosa,Daniel Dias
Moura,Monika Fecury
Souza-Dias,José Alberto Caram de
Sawazaki,Haiko Enok
Camargo,Luis Eduardo Aranha
Rezende,Jorge Alberto Marques
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Gioria,Ricardo
Braga,Renato de Souza
Krause-Sakate,Renate
Roullier,Caroline
Rosa,Daniel Dias
Moura,Monika Fecury
Souza-Dias,José Alberto Caram de
Sawazaki,Haiko Enok
Camargo,Luis Eduardo Aranha
Rezende,Jorge Alberto Marques
dc.subject.por.fl_str_mv Potyvirus
RT-PCR
ELISA
resistance gene
topic Potyvirus
RT-PCR
ELISA
resistance gene
description Plants of Capsicum annuum cv. Magali R, resistant to Pepper yellow mosaic virus (PepYMV), which showed severe yellow mosaic, leaf malformation and stunting were observed during the 2003/04 growing season in Lins, São Paulo State, Brazil. Potyvirus-like particles observed in leaf sap from infected plants under the electron microscope reacted with an antiserum against PepYMV in PTA-ELISA. In addition to C. annuum cv. Magali R, this potyvirus also infected systemically the resistant C. annuum cv. Rubia R. The nucleotide sequence of part of the CP gene of this potyvirus shared 96-98% identity with that of other PepYMV isolates. The partial nucleotide sequence of the 3' NTR showed 94-96% identity with that of PepYMV. These data indicate that this potyvirus is a resistance-breaking isolate of PepYMV.
publishDate 2009
dc.date.none.fl_str_mv 2009-04-01
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=S0103-90162009000200017
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162009000200017
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-90162009000200017
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 Escola Superior de Agricultura "Luiz de Queiroz"
publisher.none.fl_str_mv Escola Superior de Agricultura "Luiz de Queiroz"
dc.source.none.fl_str_mv Scientia Agricola v.66 n.2 2009
reponame:Scientia Agrícola (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Scientia Agrícola (Online)
collection Scientia Agrícola (Online)
repository.name.fl_str_mv Scientia Agrícola (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv scientia@usp.br||alleoni@usp.br
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