Fungicidal compositions comprising a diphenyl carboxamide derivative

Abstract From the Canadian patent

A method of controlling phytopathogenic diseases on useful plants or on propagation material thereof, which comprises applying to the useful plants the locus thereof or propagation material thereof a combination of components A) and B) in a synergistically effective amount wherein component A) is a , compound of formula (I) wherein R1 is difluoromethyl or trifluoromethyl and R2 is C1-C6alkyl, C1-C4alkoxy-C1-C6 alkyl or C1-C6 haloalkyl; or a tautomer of such a compound; and component B) is a compound selected from compounds known for their fungicidal and/or insecticidal activity is particularly effective , in controlling or preventing fungal diseases of useful plants.