PROBLEM TO BE SOLVED: To provide a pest control composition that is effective in controlling pests.SOLUTION: A pest control composition comprises Bacillus strain APM-1 (New strain of Bacillus, APM-1) deposited under ATCC Accession No. PTA-4838, and one or more compound selected from groups A to D. Group A is bactericidal agents, group B is insecticidal/acaricidal/nematicidal agents, group C is phytotoxicity reducing agents, and group D is plant growth regulators.SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】有害生物に対する優れた防除効力を有する有害生物防除組成物を提供すること。【解決手段】ATCC Accession No. PTA-4838で寄託されているバチルス菌株APM-1(New strain of Bacillus,APM-1)と、群A乃至群Dより選ばれる1種以上の化合物とを含む有害生物防除組成物。群A;殺菌剤群B;殺虫・殺ダニ・殺センチュウ剤群C;薬害軽減剤群D;植物生長調節剤【選択図】なし