Ciba-geigy Corporation

David J Nevill

Bernhard Steck

The combination of the plant microbicide 3-cyano-4-(2,3-dichlorophenyl)-pyrrole ('fenpiclonil') with the plant microbicide 1-(1H-1,2,4-triazol-1-yl)-2-methoxy-2-[4-(4-chlorophenoxy)-2-chlorophenyl] -butane results in a synergistically enhanced activity in the control of plant diseases. Plant microbicidal compositions based on such combinations are especially suitable for treating seed.

Microbicidal compositions

The combination of the plant microbicide 3-cyano-4-(2,3-dichlorophenyl)-pyrrole ('fenpiclonil') with the plant microbicide 1-{2-[2-chloro-4-(4-chlorophenoxy)-phenyl]-4-methyl-1,3-dioxolan-2-ylmethy l}-1H-1,2,4-triazole results in a synergistrically enhanced activity in the control of plant diseases. Plant microbicidal compositions based on such combinations are especially suitable for treating seed.

Growing community of inventors

Riehen, Switzerland

David J Nevill