noun
: a root rot (as of alfalfa, asparagus, and potato) caused by an imperfect fungus ( Rhizoctonia crocorum ) and characterized by a purplish growth of mycelium on the basal parts of the shoot and roots
noun
: a root rot (as of alfalfa, asparagus, and potato) caused by an imperfect fungus ( Rhizoctonia crocorum ) and characterized by a purplish growth of mycelium on the basal parts of the shoot and roots
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012