Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate

Detalhes bibliográficos
Autor(a) principal: Firmino,Ana Carolina
Data de Publicação: 2016
Outros Autores: Fischer,Ivan Herman, Hugo José Júnior,Tozze, Rosa,Daniel Dias, Furtado,Edson Luiz
Tipo de documento: Artigo
Idioma: por
Título da fonte: Summa phytopathologica (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052016000100100
Resumo: ABSTRACT The Fusicoccum genus of fungi are known to cause stem-end rot in various fruit plants, such as mango, guava, peach and avocado. Several species of this fungus are reported attacking avocado (Persea americana) in several countries. Based on this information, the present study aimed to identify species of Fusicoccum associated with rot in avocado fruits in the State of São Paulo. Samples were collected (fruits with rot symptoms) from regions of Bauru, Bernadino de Campos and Piraju. All isolates obtained had its pathogenicity confirmed by inoculation of healthy avocado fruits. After confirming its pathogenicity, these isolates had their DNA extracted and the ITS-5.8S rDNA region was amplified. After editing, these sequences were used to search for similar sequences in the NCBI. Eleven samples were identified as Neofusicoccum parvumand others were identified as Botryosphaeria dothidea(F. aesculi). Both species were found in all regions of collection.
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spelling Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacatecaracterizaçãofungopós-colheitaPersea americanaABSTRACT The Fusicoccum genus of fungi are known to cause stem-end rot in various fruit plants, such as mango, guava, peach and avocado. Several species of this fungus are reported attacking avocado (Persea americana) in several countries. Based on this information, the present study aimed to identify species of Fusicoccum associated with rot in avocado fruits in the State of São Paulo. Samples were collected (fruits with rot symptoms) from regions of Bauru, Bernadino de Campos and Piraju. All isolates obtained had its pathogenicity confirmed by inoculation of healthy avocado fruits. After confirming its pathogenicity, these isolates had their DNA extracted and the ITS-5.8S rDNA region was amplified. After editing, these sequences were used to search for similar sequences in the NCBI. Eleven samples were identified as Neofusicoccum parvumand others were identified as Botryosphaeria dothidea(F. aesculi). Both species were found in all regions of collection.Grupo Paulista de Fitopatologia2016-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052016000100100Summa Phytopathologica v.42 n.1 2016reponame:Summa phytopathologica (Online)instname:Grupo Paulista de Fitopatologiainstacron:GPF10.1590/0100-5405/2051info:eu-repo/semantics/openAccessFirmino,Ana CarolinaFischer,Ivan HermanHugo José Júnior,TozzeRosa,Daniel DiasFurtado,Edson Luizpor2016-03-18T00:00:00Zoai:scielo:S0100-54052016000100100Revistahttp://www.scielo.br/sphttps://old.scielo.br/oai/scielo-oai.phpsumma@fca.unesp.br1980-54540100-5405opendoar:2016-03-18T00:00Summa phytopathologica (Online) - Grupo Paulista de Fitopatologiafalse
dc.title.none.fl_str_mv Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
title Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
spellingShingle Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
Firmino,Ana Carolina
caracterização
fungo
pós-colheita
Persea americana
title_short Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
title_full Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
title_fullStr Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
title_full_unstemmed Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
title_sort Identificação de espécies de Fusicoccum causadoras de podridão em frutos de abacate
author Firmino,Ana Carolina
author_facet Firmino,Ana Carolina
Fischer,Ivan Herman
Hugo José Júnior,Tozze
Rosa,Daniel Dias
Furtado,Edson Luiz
author_role author
author2 Fischer,Ivan Herman
Hugo José Júnior,Tozze
Rosa,Daniel Dias
Furtado,Edson Luiz
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Firmino,Ana Carolina
Fischer,Ivan Herman
Hugo José Júnior,Tozze
Rosa,Daniel Dias
Furtado,Edson Luiz
dc.subject.por.fl_str_mv caracterização
fungo
pós-colheita
Persea americana
topic caracterização
fungo
pós-colheita
Persea americana
description ABSTRACT The Fusicoccum genus of fungi are known to cause stem-end rot in various fruit plants, such as mango, guava, peach and avocado. Several species of this fungus are reported attacking avocado (Persea americana) in several countries. Based on this information, the present study aimed to identify species of Fusicoccum associated with rot in avocado fruits in the State of São Paulo. Samples were collected (fruits with rot symptoms) from regions of Bauru, Bernadino de Campos and Piraju. All isolates obtained had its pathogenicity confirmed by inoculation of healthy avocado fruits. After confirming its pathogenicity, these isolates had their DNA extracted and the ITS-5.8S rDNA region was amplified. After editing, these sequences were used to search for similar sequences in the NCBI. Eleven samples were identified as Neofusicoccum parvumand others were identified as Botryosphaeria dothidea(F. aesculi). Both species were found in all regions of collection.
publishDate 2016
dc.date.none.fl_str_mv 2016-03-01
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=S0100-54052016000100100
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-54052016000100100
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/0100-5405/2051
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.42 n.1 2016
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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