Etiology of root rot and wilt disease of chickpea in Brazil

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dc.creatorDaiana Maria Queiroz Azevedo
dc.creatorFernando da Silva Rocha
dc.creatorCândido Alves da Costa
dc.creatorLudwig Heinrich Pfenning
dc.creatorSarah da Silva Costa Guimarães
dc.creatorMaruzanete Pereira de Melo
dc.creatorJosiane Gonçalves Silva
dc.creatorMaria de Fátima Gonçalves Fernandes
dc.date.accessioned2023-01-30T12:52:34Z
dc.date.accessioned2025-09-09T00:43:58Z
dc.date.available2023-01-30T12:52:34Z
dc.date.issued2017-02-23
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.description.sponsorshipOutra Agência
dc.identifier.doi10.1007/s40858-017-0145-5
dc.identifier.issn1983-2052
dc.identifier.urihttps://hdl.handle.net/1843/49223
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofTropical Plant Pathology
dc.rightsAcesso Restrito
dc.subjectFitopatologia
dc.subjectLeguminosa
dc.subjectGrão-de-bico
dc.subjectAnálise cladística
dc.subject.otherCicer arietinum L
dc.subject.otherFusarium oxysporum
dc.subject.otherFusarium solani
dc.subject.otherFusariosis
dc.subject.otherpathogenicity
dc.subject.otherTranslation elongation factor1-¿
dc.titleEtiology of root rot and wilt disease of chickpea in Brazil
dc.typeArtigo de periódico
local.citation.epage283
local.citation.issue4
local.citation.spage273
local.citation.volume42
local.description.resumoFusarium wilt caused by Fusarium oxysporum f. sp. ciceris (Padwick) Matuo & K. Sato has become the main limiting factor for chickpea (Cicer arietinum L.) production around the world. Although the cultivation of this legume is recent in Brazil, there are reports on Fusarium spp. occurrence causing crop losses. Fourteen isolates obtained from roots of chickpea plants showing wilt and yellowing symptoms in Brazil were evaluated through phylogenetic analysis of the EF-1α region, morphological markers and pathogenicity tests. Three isolates were clustered within a distinct lineage from those already described for the FSSC. The remaining 11 isolates were clustered within the FOSC, in a different clade from F. oxysporum f. sp. ciceris. All isolates were pathogenic but showed differences in aggressiveness. Isolates of the different complexes elicited the same symptoms: yellowing, wilt and root rot of chickpea plants. Morphological markers allowed differentiating isolates from distinct complexes but not differentiating between lineages.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://link.springer.com/article/10.1007/s40858-017-0145-5

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