FIELD: organic chemistry, agriculture, fungicides. SUBSTANCE: invention describes method of control of phytopathogenic diseases of cultured plants involving treatment of cultured plants of their planting sites infected with phytopathogenic disease using a mixture or separate component taken in synergistically effective amount in combination of the following compounds: (a) 2-[α-[(α-methyl)-3- trifluoromethylbenzyl)amino] oxy-ortho-tolyl]-glyoxalic acid O-methyloxylamethyl ester (I) in combination with (b) the second component taken among order including either anilide of the formula (IIB) where R1 is fluorine or chlorine atom or carbamate of the formula (IIC) where X means N or CH and R2 means 4-CH, 4-Cl or 2,4-dichloro, or compound (IID): methyl-(2)-2-2-[6- trifluoromethyl)pyride-2-yloxymethyl]-methyl]phenyl-3-methoxyacrylate or compound (IIE)-(E): N- methyl-2-[2-(2,5-dimethylphenoxymethyl)phenyl]-2-methoxyiminoacetamide, or compound of the formula (IIF) where R3 means methyl or ethyl, either (S)-valineamide of the formula (IIG) where R4 means isopropyl, sec. -butyl or tert.-butyl; R5 means 4-chlorophenyl, 4-methylphenyl, 4- methoxyphenyl or β-naphthyl, or (S)-valineamide of the formula (IIH) where R6 means isopropyl, sec-butyl or tert. -butyl; R7 means halogen atom, methyl, methoxy-group;n=0,1or2orcompound(II7):2-methyl-2-[2--methyl-3-trifluoromethyl)benzyloxyiminomethylphenyl]-2- methoxyiminoacetamide, or compound of the formula (IIK) where R8 means halogen atom, C1-C4- alkyl, either compound (IIZ): N-3'-(1'-chloro-3-methyl-2'-oxopentane)-3,5-dichloro-4- methylbenzamide, or compound (IIM): (S)-1-anilino-4-methyl-2-methylthio-4-phenylimidazoline-5- OH, or compound of the formula (IIN) , or compound of the formula (IIP) , or compound (IIQ): N-methyl-2-[α[α-methyl-3-trifluoromethylbenzyl)imino] -oxy-ortho-tolyl] -glyoxalic acid O- methyloxime amide and also the fungicide composition comprising the combination of (a) in combination with any compound of formulas (IIB)-(IIQ). EFFECT: enhanced effectiveness of novel combinations. 10 cl, 4 tbl, 11 ex
Authors
Dates
2003-07-20—Published
1999-06-04—Filed