Process for increasing the activity of ethaboxam

摘要

Method for increasing a fungicidal efficiency of ethaboxam (I) (active substance I) comprises simultaneously applying (I) or jointly with at least one active substance II (comprising e.g. dithiocarbamates, sulfenic acid derivatives and strobilurin derivatives) by spraying or powdering seeds, plants or grounds. Method for increasing a fungicidal efficiency of ethaboxam of formula (I) (active substance I) comprises simultaneously applying (I) or jointly with at least one active substance II (comprising dithiocarbamates such as maneb, mancozeb, metam or metiram, sulfenic acid derivatives such as captan or folpet, strobilurin derivatives such as kresoxim-methyl or pyraclostrobin, cinnamic acid amides and analogs such as dimethomorph or flumorph, or dithianon, famoxadone, cymoxanil, fluazinam, zoxamide, mefenoxam or chlorothalonil, N-(2-{4-[3-(4-chloro-phenyl)-prop-2-inyloxy]-3-methoxy-phenyl}-ethyl)-2-methansulfonylamino-3-methyl-butyramide, N-(2-{4-[3-(4-chloro-phenyl)-prop-2-inyloxy]-3-methoxy-phenyl}-ethyl)-2-methansulfonylamino-3-methyl-butyramide or 5-chloro-7-(4-methyl-piperidine-1-yl)-6-(2,4,6-trifluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine) by spraying or powdering seeds, plants or grounds prior to or after sowing plants or prior to or after the plant growth, where polyoxyalkylene-alkylether is not used as an adjuvant. Independent claims are also included for: (1) a fungicidal mixture (Ia) containing (I), as active substance I and a compound such as maneb, metam, metiram, captan, kresoxim-methyl or pyraclostrobin, flumorph or zoxamide, as an active substance II, or 5-chloro-7-(4-methyl-piperidin-1-yl)-6-(2,4,6-trifluorphenyl)-[1,2,4]triazolo[1,5-a]pyrimidine; (2) a temare fungicidal mixture (Ib), containing (I), active substance II, and an active substance III or phosphoric acid, its alkali- or alkaline-earth salts or it eliminating derivatives, or copper fungicides; (3) an agent containing a liquid or solid carrier material and (Ia) and (Ib); (4) a procedure for combating harmful fungus comprising treating the soil or seeds with (Ia) or (Ib), where (Ia) or (Ib) is applied before fungal attack; and (5) a seed containing (Ia) or (Ib) (1-1000 g/100 kg). [Image] ACTIVITY : Fungicide. MECHANISM OF ACTION : None given.