First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.

Detalhes bibliográficos
Autor(a) principal: PFENNING, L. H.
Data de Publicação: 2014
Outros Autores: COSTA, S. da S., MELO, M. P. de, COSTA, H., VENTURA, J. A., AUER, C. G., SANTOS, A. F. dos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/988490
Resumo: Pitch canker is one of the most important diseases of pine trees worldwide, including South America. The causal agent of this disease is Fusarium circinatum, a member of the Gibberella fujikuroi complex (GFC). In South America, the species is reported from Colombia, Uruguay and Chile, but is considered a quarantine organism in Brazil. In this study we characterized isolates obtained from symptomatic pine seedlings intercepted in a nursery in Santa Catarina State using phylogenetic analyses, crossings and morphological markers. The Brazilian isolates grouped with reference material in an unique clade and formed fertile perithecia when crossed with reference tester strains. The detailed characterization given here and the availability of tester strains will allow for reliable identification and support monitoring of this important plant pathogen.
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spelling First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.Gibberella fujikuroiFungo quarentenárioOcorrênciaBrasilPitch cankerMating populationMolecular phylogenyPatógenoPinusFusarium circinatumPitch canker is one of the most important diseases of pine trees worldwide, including South America. The causal agent of this disease is Fusarium circinatum, a member of the Gibberella fujikuroi complex (GFC). In South America, the species is reported from Colombia, Uruguay and Chile, but is considered a quarantine organism in Brazil. In this study we characterized isolates obtained from symptomatic pine seedlings intercepted in a nursery in Santa Catarina State using phylogenetic analyses, crossings and morphological markers. The Brazilian isolates grouped with reference material in an unique clade and formed fertile perithecia when crossed with reference tester strains. The detailed characterization given here and the availability of tester strains will allow for reliable identification and support monitoring of this important plant pathogen.Ludwig H. Pfenning, UFLA; Sarah da Silva Costa, UFLA; Maruzanete Pereira de Melo, UFLA; Hélcio Costa, INCAPER; José Aires Ventura, INCAPER; CELSO GARCIA AUER, CNPF; ALVARO FIGUEREDO DOS SANTOS, CNPF.PFENNING, L. H.COSTA, S. da S.MELO, M. P. deCOSTA, H.VENTURA, J. A.AUER, C. G.SANTOS, A. F. dos2014-06-16T11:11:11Z2014-06-16T11:11:11Z2014-06-1620142014-06-16T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleTropical Plant Pathology, v. 39, n. 3, p. 210-216, May/June 2014.http://www.alice.cnptia.embrapa.br/alice/handle/doc/988490enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-16T00:39:24Zoai:www.alice.cnptia.embrapa.br:doc/988490Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-16T00:39:24falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T00:39:24Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
title First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
spellingShingle First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
PFENNING, L. H.
Gibberella fujikuroi
Fungo quarentenário
Ocorrência
Brasil
Pitch canker
Mating population
Molecular phylogeny
Patógeno
Pinus
Fusarium circinatum
title_short First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
title_full First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
title_fullStr First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
title_full_unstemmed First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
title_sort First report and characterization of Fusarium circinatum, the causal agent of pitch canker in Brazil.
author PFENNING, L. H.
author_facet PFENNING, L. H.
COSTA, S. da S.
MELO, M. P. de
COSTA, H.
VENTURA, J. A.
AUER, C. G.
SANTOS, A. F. dos
author_role author
author2 COSTA, S. da S.
MELO, M. P. de
COSTA, H.
VENTURA, J. A.
AUER, C. G.
SANTOS, A. F. dos
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ludwig H. Pfenning, UFLA; Sarah da Silva Costa, UFLA; Maruzanete Pereira de Melo, UFLA; Hélcio Costa, INCAPER; José Aires Ventura, INCAPER; CELSO GARCIA AUER, CNPF; ALVARO FIGUEREDO DOS SANTOS, CNPF.
dc.contributor.author.fl_str_mv PFENNING, L. H.
COSTA, S. da S.
MELO, M. P. de
COSTA, H.
VENTURA, J. A.
AUER, C. G.
SANTOS, A. F. dos
dc.subject.por.fl_str_mv Gibberella fujikuroi
Fungo quarentenário
Ocorrência
Brasil
Pitch canker
Mating population
Molecular phylogeny
Patógeno
Pinus
Fusarium circinatum
topic Gibberella fujikuroi
Fungo quarentenário
Ocorrência
Brasil
Pitch canker
Mating population
Molecular phylogeny
Patógeno
Pinus
Fusarium circinatum
description Pitch canker is one of the most important diseases of pine trees worldwide, including South America. The causal agent of this disease is Fusarium circinatum, a member of the Gibberella fujikuroi complex (GFC). In South America, the species is reported from Colombia, Uruguay and Chile, but is considered a quarantine organism in Brazil. In this study we characterized isolates obtained from symptomatic pine seedlings intercepted in a nursery in Santa Catarina State using phylogenetic analyses, crossings and morphological markers. The Brazilian isolates grouped with reference material in an unique clade and formed fertile perithecia when crossed with reference tester strains. The detailed characterization given here and the availability of tester strains will allow for reliable identification and support monitoring of this important plant pathogen.
publishDate 2014
dc.date.none.fl_str_mv 2014-06-16T11:11:11Z
2014-06-16T11:11:11Z
2014-06-16
2014
2014-06-16T11:11:11Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Tropical Plant Pathology, v. 39, n. 3, p. 210-216, May/June 2014.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/988490
identifier_str_mv Tropical Plant Pathology, v. 39, n. 3, p. 210-216, May/June 2014.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/988490
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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