PROBLEM TO BE SOLVED: To provide a heterocyclic compound that can be contained in a pest control agent having high insecticidal effect as an active ingredient, or a salt thereof.SOLUTION: The present invention provides a compound represented by general formula (I) (G1: a carbon atom, a nitrogen atom or CH R1: a hydrogen atom or the like m: an integer of 1-3 n: 0 or 1 A is a nitrogen atom or CR5 R5: a hydrogen atom, a halogen atom or the like Q: an oxygen atom or NR6 R2, R3: a hydrogen atom, an optionally substituted C1-C6 alkyl group or the like R4, R6: a C1-C6 alkyl group, an optionally substituted heterocycle or the like), a pest control agent comprising the compound as an active ingredient, a method for use thereof and a pest control method.SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】高い殺虫効果を有する有害生物防除剤に有効成分として含有され得る複素環化合物又はその塩を提供すること。【解決手段】下記一般式(I) 一般式(I)(G1:炭素原子、窒素原子又はCH;R1:水素原子等;m:1~3の整数;n:0又は1;Aは窒素原子またはCR5;R5:水素原子、ハロゲン原子等;Q:酸素原子又はNR6;R2、R3:水素原子、置換されていてもよいC1-C6アルキル基等;R4、R6:C1-C6アルキル基、置換されていてもよいヘテロ環等)で表される化合物、該化合物を有効成分として含有する有害生物防除剤、その使用方法及び有害生物防除方法。【選択図】なし
