Définitions
1.NounA disease of grapes, first appearing in whitish pustules on the fruit, caused by the fungus Coniella diplodiella.
2.NounA fungal decay of wood that consumes the darker-colored lignins, leaving the lighter-colored cellulose.
3.NounAny of several plants, including marsh pennywort (Hydrocotyle vulgaris) and butterwort (Pinguicula spp.), once believed to produce rot in sheep.
4.NounAllium white rot, a disease of onions, garlic, and leeks, caused by fungi of species Sclerotium cepivorum.