Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD

Detalhes bibliográficos
Autor(a) principal: Talamini,Viviane
Data de Publicação: 2006
Outros Autores: Souza,Elaine A., Pozza,Edson A., Silva,Gilvan F., Ishikawa,Francine H., Camargo Júnior,Osnil A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Fitopatologia Brasileira
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582006000600002
Resumo: Genetic divergence within and among races of Colletotrichum lindemuthianum was determined using RAPD markers. In addition to the different races of the fungus three isolates of the sexual stage of Colletotrichum lindemuthianum (Glomerella cingulata f.sp. phaseoli) were included in this study. The band patterns generated using 11 primers produced 133 polymorphic bands. The polymorphic bands were used to determine genetic divergence among and within the pathogen races. The isolates analyzed were divided into six groups with 0.75 relative similarity. Group VI, formed by three isolates of the sexual phase of Colletotrichum lindemuthianum, was the most divergent. Races previously determined using differential cultivars did not correlate with the results obtained using RAPD markers.
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spelling Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPDPhaseolus vulgariscommon beanDNAmolecular characterizationvariabilityGenetic divergence within and among races of Colletotrichum lindemuthianum was determined using RAPD markers. In addition to the different races of the fungus three isolates of the sexual stage of Colletotrichum lindemuthianum (Glomerella cingulata f.sp. phaseoli) were included in this study. The band patterns generated using 11 primers produced 133 polymorphic bands. The polymorphic bands were used to determine genetic divergence among and within the pathogen races. The isolates analyzed were divided into six groups with 0.75 relative similarity. Group VI, formed by three isolates of the sexual phase of Colletotrichum lindemuthianum, was the most divergent. Races previously determined using differential cultivars did not correlate with the results obtained using RAPD markers.Sociedade Brasileira de Fitopatologia2006-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582006000600002Fitopatologia Brasileira v.31 n.6 2006reponame:Fitopatologia Brasileirainstname:Sociedade Brasileira de Fitopatologia (SBF)instacron:SBF10.1590/S0100-41582006000600002info:eu-repo/semantics/openAccessTalamini,VivianeSouza,Elaine A.Pozza,Edson A.Silva,Gilvan F.Ishikawa,Francine H.Camargo Júnior,Osnil A.eng2007-03-15T00:00:00Zoai:scielo:S0100-41582006000600002Revistahttp://www.scielo.br/fbONGhttps://old.scielo.br/oai/scielo-oai.php||sbf-revista@ufla.br1678-46770100-4158opendoar:2007-03-15T00:00Fitopatologia Brasileira - Sociedade Brasileira de Fitopatologia (SBF)false
dc.title.none.fl_str_mv Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
title Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
spellingShingle Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
Talamini,Viviane
Phaseolus vulgaris
common bean
DNA
molecular characterization
variability
title_short Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
title_full Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
title_fullStr Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
title_full_unstemmed Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
title_sort Genetic divergence among and within Colletotrichum lindemuthianum races assessed by RAPD
author Talamini,Viviane
author_facet Talamini,Viviane
Souza,Elaine A.
Pozza,Edson A.
Silva,Gilvan F.
Ishikawa,Francine H.
Camargo Júnior,Osnil A.
author_role author
author2 Souza,Elaine A.
Pozza,Edson A.
Silva,Gilvan F.
Ishikawa,Francine H.
Camargo Júnior,Osnil A.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Talamini,Viviane
Souza,Elaine A.
Pozza,Edson A.
Silva,Gilvan F.
Ishikawa,Francine H.
Camargo Júnior,Osnil A.
dc.subject.por.fl_str_mv Phaseolus vulgaris
common bean
DNA
molecular characterization
variability
topic Phaseolus vulgaris
common bean
DNA
molecular characterization
variability
description Genetic divergence within and among races of Colletotrichum lindemuthianum was determined using RAPD markers. In addition to the different races of the fungus three isolates of the sexual stage of Colletotrichum lindemuthianum (Glomerella cingulata f.sp. phaseoli) were included in this study. The band patterns generated using 11 primers produced 133 polymorphic bands. The polymorphic bands were used to determine genetic divergence among and within the pathogen races. The isolates analyzed were divided into six groups with 0.75 relative similarity. Group VI, formed by three isolates of the sexual phase of Colletotrichum lindemuthianum, was the most divergent. Races previously determined using differential cultivars did not correlate with the results obtained using RAPD markers.
publishDate 2006
dc.date.none.fl_str_mv 2006-12-01
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=S0100-41582006000600002
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-41582006000600002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-41582006000600002
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.31 n.6 2006
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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