Ceratocystis fimbriata on kiwifruit (Actinidia spp.) in Brazil

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorPiveta, G.-
Autor(es): dc.creatorFerreira, M. A.-
Autor(es): dc.creatorMuniz, M. F. B.-
Autor(es): dc.creatorValdetaro, D.-
Autor(es): dc.creatorValdebenito-Sanhueza, R.-
Autor(es): dc.creatorHarrington, T.-
Autor(es): dc.creatorAlfenas, A. C.-
Data de aceite: dc.date.accessioned2026-02-09T12:10:50Z-
Data de disponibilização: dc.date.available2026-02-09T12:10:50Z-
Data de envio: dc.date.issued2018-12-28-
Data de envio: dc.date.issued2018-12-28-
Data de envio: dc.date.issued2016-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/32314-
Fonte completa do material: dc.identifierhttps://www.tandfonline.com/doi/abs/10.1080/01140671.2016.1143020?journalCode=tnzc20-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1156045-
Descrição: dc.descriptionCeratocystis fimbriata causes wilt and death of plants in several important crops and native vegetation in Brazil. Ceratocystis wilt was recently found to be causing substantial mortality in kiwifruit (Actinidia deliciosa and A. chinensis) in the Farroupilha region of Rio Grande do Sul. The aim of this study was to describe the symptomatology of the new disease and characterise isolates of C. fimbriata obtained from kiwifruit plants. Affected plants showed substantial discoloration of the woody xylem and wilt-type symptoms of the foliage, with eventual death of the whole plant. Phylogenetic analysis of ITS rDNA of 39 isolates from kiwifruit identified five haplotypes, which were placed in the Latin American clade of C. fimbriata. The ITS haplotypes were morphologically similar to isolates of C. fimbriata from other hosts in Brazil. Eight isolates of four ITS haplotypes varied somewhat in aggressiveness to three kiwifruit cultivars (Monty, Hayward and Elmwood), but all isolates were pathogenic and all three cultivars were susceptible.-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceNew Zealand Journal of Crop and Horticultural Science-
Palavras-chave: dc.subjectCeratocystis wilt-
Palavras-chave: dc.subjectElmwood-
Palavras-chave: dc.subjectHayward-
Palavras-chave: dc.subjectITS haplotypes-
Palavras-chave: dc.subjectMadeira de olmo-
Título: dc.titleCeratocystis fimbriata on kiwifruit (Actinidia spp.) in Brazil-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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