VERTICILLIUM WILT, A LIMITING FACTOR FOR TOBACCO PRODUCTION IN CHILE

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dc.contributor.authorLATORRE, BA
dc.contributor.authorLOLAS, M
dc.contributor.authorMARHOLZ, G
dc.date.accessioned2025-01-23T19:23:48Z
dc.date.available2025-01-23T19:23:48Z
dc.date.issued1989
dc.description.abstractA wilt and orange-to-yellow discoloration observed in recent years in burley types of tobacco [Nicotiana tabacum] in Chile was confirmed to be caused by Verticillium dahliae. Disease incidence as high as 25.6% had occurred. Significant yield losses were estimated in nine of 11 selected plots during the 1987-1988 growing seasons. Quality also was significantly affected in diseased versus symptomless cultivar Burley-49 tobacco plants. Isolates of V. dahliae from tobacco were pathogenic to plants of tobacco cultivar Burley-21. However, only mild symptoms occurred in cultivar Coker-86; flue-cured lines V-1 and V-3 appeared to be resistant. All isolates were pathogenic to the susceptible tomato cultivar Earlypak-7, and some isolates caused symptoms on tomato seedlings of the resistant cultivars San Remo, Flora Dade, and Cal-Ace. Lower disease incidence was observed in the latter cultivars. Consequently, isolates from tobacco appeared to be race 1 of V. dahliae.
dc.fuente.origenWOS
dc.identifier.eissn1943-7692
dc.identifier.issn0191-2917
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/99266
dc.identifier.wosidWOS:A1989AG53900014
dc.issue.numero8
dc.language.isoen
dc.pagina.final666
dc.pagina.inicio664
dc.revistaPlant disease
dc.rightsacceso restringido
dc.subject.ods02 Zero Hunger
dc.subject.ods13 Climate Action
dc.subject.odspa02 Hambre cero
dc.subject.odspa13 Acción por el clima
dc.titleVERTICILLIUM WILT, A LIMITING FACTOR FOR TOBACCO PRODUCTION IN CHILE
dc.typeartículo
dc.volumen73
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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