The invention provides a triazole derivative represented by a general formula ##STR1## (wherein R.sup.1 is an alkyl group, X is a hydrogen atom, a halogen atom or an alkyl group, n is an integer of 1-5, Y is a halogen atom, a nitro group or an alkyl group, and m is an integer of 2-5) as well as insecticide and acaricide containing the same as an active ingredient. The triazole derivatives according to the invention exhibit an excellent effectiveness against harmful pests, particularly aphids and mites.
该发明提供了一种由通式表示的三唑衍
生物##STR1##(其中R.sup.1是烷基,X是氢原子、卤素原子或烷基,n是1-5的整数,Y是卤素原子、硝基或烷基,m是2-5的整数),以及含有该三唑衍
生物作为活性成分的
杀虫剂和
杀螨剂。根据该发明的三唑衍
生物对有害害虫,特别是蚜虫和螨虫,表现出极好的效果。