Susceptibility of yam cultivars to minisett rot pathogens

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dc.creatorOsai, E.O.
dc.creatorIkotun, T.
dc.creatorAsiedu, Robert
dc.creatorHahn, S.K.
dc.date1996
dc.date2019-04-24T12:29:44Z
dc.date2019-04-24T12:29:44Z
dc.date.accessioned2026-06-27T16:00:44Z
dc.descriptionThe response of yam (Dioscorea) cultivars to artificial and natural infections with minisett rot pathogens was investigated. None of the 20 yam cultivars were resistant to Sclerotium rolfsii [Corticium rolfsii] or Trichoderma longibrachyatum. Cultivars TDa 84/093, 85/236, 85/257, TDr 608, 745, 81/453 and Efuru were not susceptible to Aspergillus niger. Cultivar TDa 382 was not susceptible to Penicillium oxalicum and TDa 84/093, 176, 382 and TDr 608 and 81/453 were mildly susceptible to Botryodiplodia theobromae.
dc.identifierhttps://hdl.handle.net/10568/101009
dc.identifier.urihttp://hdl.handle.net/123456789/119990
dc.languageen
dc.rightsLimited Access
dc.sourceOsai, E.O., Ikotun, T., Asiedu, R. & Hahn, S.K. (1996). Susceptibility of yam cultivars to minisett rot pathogens. Tropical Science, 36(4), 201-205.
dc.subjectaspergillus niger
dc.subjectdioscorea
dc.subjectdioscorea alata
dc.subjectdioscorea rotundata
dc.subjectfungi
dc.subjectlasiodiplodia theobromae
dc.subjectpenicillium oxalicum
dc.subjectcrops
dc.subjectdisease resistance
dc.subjectdiseases
dc.subjectpathogens
dc.subjectplant diseases
dc.subjectplant pathology
dc.subjectroot crops
dc.subjectyams
dc.titleSusceptibility of yam cultivars to minisett rot pathogens
dc.typeJournal Article

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Instituto Internacional de Agricultura Tropical (IITA)