Orange rust in sugarcane: molecular identification in Rio de Janeiro State

Detalhes bibliográficos
Autor(a) principal: Castro,Carla Vanessa Borges
Data de Publicação: 2013
Outros Autores: Mezavilla,Evaristo Vieira, Brioso,Paulo Sergio Torres
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Summa phytopathologica (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052013000300012
Resumo: Sugarcane (Saccharum spp.) cultivation is one of the major agricultural activities in the Brazilian states. This study aimed to molecularly identify the pathogen associated with rust in sugarcane cultivars in the state of Rio de Janeiro and to suggest a control strategy. Among the 14 PCR-tested cultivars, Puccinia kuehnii infection was identified for RB947520, RB92606, RB835486, RB72454, SP89-11I5, SP83-2847, both from infected leaf sample and from urediniospores. Puccinia kuehnii was not detected by PCR for the cultivars RB955971, RB951541, RB92579, RB867515, RB855536, SP91-1049, SP80-3280, SP80-1816. This is the first molecular detection of this fungus in the state of Rio de Janeiro for six of the 14 analyzed cultivars.
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spelling Orange rust in sugarcane: molecular identification in Rio de Janeiro StatePuccinia kuehniiPuccinia melanocephalaPoaceaePCRSugarcane (Saccharum spp.) cultivation is one of the major agricultural activities in the Brazilian states. This study aimed to molecularly identify the pathogen associated with rust in sugarcane cultivars in the state of Rio de Janeiro and to suggest a control strategy. Among the 14 PCR-tested cultivars, Puccinia kuehnii infection was identified for RB947520, RB92606, RB835486, RB72454, SP89-11I5, SP83-2847, both from infected leaf sample and from urediniospores. Puccinia kuehnii was not detected by PCR for the cultivars RB955971, RB951541, RB92579, RB867515, RB855536, SP91-1049, SP80-3280, SP80-1816. This is the first molecular detection of this fungus in the state of Rio de Janeiro for six of the 14 analyzed cultivars.Grupo Paulista de Fitopatologia2013-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052013000300012Summa Phytopathologica v.39 n.3 2013reponame:Summa phytopathologica (Online)instname:Grupo Paulista de Fitopatologiainstacron:GPF10.1590/S0100-54052013000300012info:eu-repo/semantics/openAccessCastro,Carla Vanessa BorgesMezavilla,Evaristo VieiraBrioso,Paulo Sergio Torreseng2016-08-16T00:00:00Zoai:scielo:S0100-54052013000300012Revistahttp://www.scielo.br/sphttps://old.scielo.br/oai/scielo-oai.phpsumma@fca.unesp.br1980-54540100-5405opendoar:2016-08-16T00:00Summa phytopathologica (Online) - Grupo Paulista de Fitopatologiafalse
dc.title.none.fl_str_mv Orange rust in sugarcane: molecular identification in Rio de Janeiro State
title Orange rust in sugarcane: molecular identification in Rio de Janeiro State
spellingShingle Orange rust in sugarcane: molecular identification in Rio de Janeiro State
Castro,Carla Vanessa Borges
Puccinia kuehnii
Puccinia melanocephala
Poaceae
PCR
title_short Orange rust in sugarcane: molecular identification in Rio de Janeiro State
title_full Orange rust in sugarcane: molecular identification in Rio de Janeiro State
title_fullStr Orange rust in sugarcane: molecular identification in Rio de Janeiro State
title_full_unstemmed Orange rust in sugarcane: molecular identification in Rio de Janeiro State
title_sort Orange rust in sugarcane: molecular identification in Rio de Janeiro State
author Castro,Carla Vanessa Borges
author_facet Castro,Carla Vanessa Borges
Mezavilla,Evaristo Vieira
Brioso,Paulo Sergio Torres
author_role author
author2 Mezavilla,Evaristo Vieira
Brioso,Paulo Sergio Torres
author2_role author
author
dc.contributor.author.fl_str_mv Castro,Carla Vanessa Borges
Mezavilla,Evaristo Vieira
Brioso,Paulo Sergio Torres
dc.subject.por.fl_str_mv Puccinia kuehnii
Puccinia melanocephala
Poaceae
PCR
topic Puccinia kuehnii
Puccinia melanocephala
Poaceae
PCR
description Sugarcane (Saccharum spp.) cultivation is one of the major agricultural activities in the Brazilian states. This study aimed to molecularly identify the pathogen associated with rust in sugarcane cultivars in the state of Rio de Janeiro and to suggest a control strategy. Among the 14 PCR-tested cultivars, Puccinia kuehnii infection was identified for RB947520, RB92606, RB835486, RB72454, SP89-11I5, SP83-2847, both from infected leaf sample and from urediniospores. Puccinia kuehnii was not detected by PCR for the cultivars RB955971, RB951541, RB92579, RB867515, RB855536, SP91-1049, SP80-3280, SP80-1816. This is the first molecular detection of this fungus in the state of Rio de Janeiro for six of the 14 analyzed cultivars.
publishDate 2013
dc.date.none.fl_str_mv 2013-09-01
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=S0100-54052013000300012
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052013000300012
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-54052013000300012
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 Grupo Paulista de Fitopatologia
publisher.none.fl_str_mv Grupo Paulista de Fitopatologia
dc.source.none.fl_str_mv Summa Phytopathologica v.39 n.3 2013
reponame:Summa phytopathologica (Online)
instname:Grupo Paulista de Fitopatologia
instacron:GPF
instname_str Grupo Paulista de Fitopatologia
instacron_str GPF
institution GPF
reponame_str Summa phytopathologica (Online)
collection Summa phytopathologica (Online)
repository.name.fl_str_mv Summa phytopathologica (Online) - Grupo Paulista de Fitopatologia
repository.mail.fl_str_mv summa@fca.unesp.br
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