Bacterial canker of grapevine in Brazil.

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dc.contributorMIRTES FREITAS LIMA, CPATSA
dc.contributorMARISA A. S. V. FERREIRA, UNIVERSIDADE DE BRASÍLIA
dc.contributorWELLINGTON ANTONIO MOREIRA, CPATSA
dc.contributorJOSÉ C. DIANESE, UNIVERSIDADE DE BRASÍLIA.
dc.creatorLIMA, M. F.
dc.creatorFERREIRA, M. A. S. V.
dc.creatorMOREIRA, W. A.
dc.creatorDIANESE, J. C.
dc.date2018-09-04T01:23:02Z
dc.date2018-09-04T01:23:02Z
dc.date1999-12-21
dc.date1999
dc.date2018-09-04T01:23:02Z
dc.date.accessioned2026-07-07T05:51:12Z
dc.descriptionIn early 1998, symptoms of stem canker and necrotic spots on leaves, leaf veins, petioles, rachis, penduncles, capstems and berries were observed on plants in vineyards in the Submedio of the Sao Francisco Valley. Initially, the symptoms were observed on Red Globe and seedless grape cultivars up to three years old, during the flowering and beginnig of fruit bearing stages. The incidence of disease symptoms was 100% and in some cases yield losses were nearly total. Isolations from diseased plants yielded a bacterium which was identified as Xanthomonas campestris pv. viticola, after biochemical, physiological and pathogenicity tests. The disease has already been detected in vineyards in Petrolina country of Pernambuco State, Piaui State and also in Curaca, Casa Nova, Sento Se and Juazeiro countries in Bahia State.
dc.identifierFitopatologia Brasileira, v. 24, n. 3, p. 440-443, set. 1999.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/133775
dc.identifier.urihttp://hdl.handle.net/123456789/501238
dc.languageeng
dc.rightsopenAccess
dc.subjectVideira
dc.subjectNordeste
dc.subjectDiseases
dc.subjectNortheast
dc.subjectCancro Bacteriano
dc.subjectDoença
dc.subjectUva
dc.subjectVitis Vinifera
dc.subjectXanthomonas Campestris
dc.subjectgrapes
dc.subjectBrazil
dc.titleBacterial canker of grapevine in Brazil.
dc.typeArtigo de periódico

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