Definition:
botrytis
- botrytisthe fungus Botrytis cinerea, which is cultivated in some winemaking processes, esp. in the making of French Sauternes, where the ripened grapes become shriveled as a result of its introduction, thereby concentrating the juice and increasing the sug
- botrytisa plant disease
- botrytisany imperfect fungus of the genus Botrytis, having the conidia in grapelike bunches: a major cause of plant disease