Outbreak of shoot blight and dieback of Eucalyptus spp., caused by Pseudoplagiostoma eucalypti in Brazil

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dc.creatorEdival Ângelo Valverde Zauza
dc.creatorLúcio Mauro da Silva Guimarães
dc.creatorNilza de Lima Pereira Sales
dc.creatorSamuel Alves dos Santos
dc.creatorRafael Ferreira Alfenas
dc.creatorAcelino Couto Alfenas
dc.date.accessioned2024-10-04T21:13:06Z
dc.date.accessioned2025-09-08T23:02:32Z
dc.date.available2024-10-04T21:13:06Z
dc.date.issued2023-03-17
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.description.sponsorshipOutra Agência
dc.identifier.doihttps://doi.org/10.1111/efp.12806
dc.identifier.issn1439-0329
dc.identifier.urihttps://hdl.handle.net/1843/77270
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofForest Pathology
dc.rightsAcesso Restrito
dc.subjectEucalipto
dc.subjectFitopatologia
dc.subjectFungos fitopatogênicos
dc.subjectDesfolhamento
dc.subjectAnálise cladística
dc.titleOutbreak of shoot blight and dieback of Eucalyptus spp., caused by Pseudoplagiostoma eucalypti in Brazil
dc.typeArtigo de periódico
local.citation.issue2
local.citation.spagee12806
local.citation.volume53
local.description.resumoAn outbreak of a new and severe disease was observed in Eucalyptus plantations of Bahia state, Brazil. An Ascomycota fungus has been frequently associated with the main symptoms of the disease namely leaf spot, branch cankers, shoot blight, defoliation, and dieback. Based on morphological characteristics, phylogenetic analysis (ITS and TEF-1α genes), and pathogenicity test on Eucalyptus plants, Pseudoplagiostoma eucalypti was identified as the causal agent of the disease. Although P. eucalytpi has been known from in Brazil since 1998, this is the first report of it causing severe disease and die-back on Eucalyptus spp. and we also record new symptoms associated with the pathogen.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://onlinelibrary.wiley.com/doi/full/10.1111/efp.12806

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