| 摘要 |
A fungicidal composition contains, as active ingredient, novel 1H-1,2,4-triazole derivatives of the formula <IMAGE> in which the substituents are as defined in Claim 1, and physiologically acceptable acid addition salts of compounds of the formula I. The fungicidal composition is prepared according to the invention either by N-alkylating 1H-1,2,4-triazole with an ester derivative or by O-alkylating a corresponding 1H-1,2,4-triazole, in which the N atom has the substituent -CH2-CH(Ar)OH, and mixing the reaction products with formulation auxiliaries. The above-described fungicidal composition can be used for controlling methane in various plant species. |
