Diethofencarb is a systemic carbamate fungicide with both
protective and curative activities used for the control especially
of benzimidazole-resistant strains of fungi, including Botrytis spp.,
Cercosporu spp. and Venturia spp. It is almost ineffective against benzimidazole-
susceptible strains. It is used on vines, cucurbits, tomatoes,
citrus, vegetables and other crops.