| 摘要 |
Pesticide containing, as active ingredient, a compound of the formula <IMAGE> in which R1 and R2 independently of one another denote a methyl, ethyl, methoxy, ethoxy, dimethylamino, diethylamino or C1-C5-alkylthio group, R3 denotes a methyl or ethyl group, R4 denotes a C1-C5-alkyl, C2-C6-cyanoalkyl or C1-C4-alkylthio-C1-C4-alkyl group, R5 denotes a C1-C5-alkylthio group or a hydrogen atom and X denotes an oxygen or sulphur atom. Use of this composition for controlling various pests, in particular insects is described.
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