CROP PROTECTION PRODUCTS

摘要

Plant-protecting active ingredient mixtures having synergistically enhanced action, wherein component I is a compound having plant-immunising action of formula I (see formula I) wherein Z is CN, COOH or a salt thereof, CO-OC1-C4alkyl or CO-SC1-C4alkyl; and wherein component II is a compound having microbicidal action selected from the group A) a-[2-(4-chlorophenyl)ethyl]-.alpha.-(1,1-dimethylethyl)-1H-1,2,4-triazole-1- ethanol, ("tebuconazol"), B) 1-[[3-(2-chlorophenyl)-2-(4-fluorophenyl)oxiran-2-yl]methyl]-1H-1,2,4- triazole, ("epoxyconazol"), C) a-(4-chlorophenyl)-.alpha.-(1-cyclopropylethyl)-1H-1,2,4-triazole-1- ethanol, ("cyproconazol"), D) 5-(4-chlorobenzyl)-2,2-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)- cyclopentanol, ("metconazol"), E) 2-(2,4-dichlorophenyl)-3-(1H-1,2,4-triazol-1-yl)propyl-1,1,2,2- tetrafluoroethyl ether, ("tetraconazol"), F) methyl-(E)-2-{2-[6-(2-cyanophenoxy)pyrimidin-4-yloxy]phenyl}-3- methoxyacrylate, ("ICI A 5504", "azoxystrobin"), G) methyl-(E)-2-methoximino-2-[.alpha.-(o-tolyloxy)-o-tolyl]acetate, ("BAS 490 F", "cresoxime methyl"), H) 2-(2-phenoxyphenyl)-(E)-2-methoximino-N-methylacetamide, J) [2-(2,5-dimethylphenoxymethyl)-phenyl]-(E)-2-methoximino-N-methylacetamide, K) (1R,3S/1S,3R)-2,2-dichloro-N-[(R)-1-(4-chlorophenyl)ethyl]-1-ethyl-3- methylcyclo- propanecarboxamide, and L) manganese ethylenebis(dithiocarbamate) polymer-zinc complex, ("mancozeb").