PROBLEM TO BE SOLVED: To provide a pest control composition, a pest control agent and a pest control method having excellent control effect.SOLUTION: The pest control composition comprises an isoxazoline compound represented by formula (I) or formula (II), and a pyrethroid compound: [2,3,5,6-tetrafluoro-4-(methoxymethyl) phenyl]methyl=2,2-dimethyl-3(2-methyl-1-propene-1-yl) cyclopropanecarboxylate.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】優れた防除効力を有する有害生物防除用組成物、防除剤及び防除方法の提供。【解決手段】式(I)又は式(II)で示されるイソキサゾリン化合物と、ピレスロイド系化合物である[2,3,5,6-テトラフルオロ-4-(メトキシメチル)フェニル]メチル=2,2-ジメチル-3(2-メチル-1-プロペン-1-イル)シクロプロパンカルボキシレートと、を含有する有害生物防除用組成物。【選択図】なし
