Problem to be solved: to provide a harmful biological control composition having excellent control effect against harmful organisms.Solution: compound represented by formula (1), group A insecticides, acarine and nematode agents, group B fungicides, group C plant growth regulators, group D chemical mitigation agents Group E cohesive agents Group F repellent group G killing agents insect pheromone Group I herbicides, group J harmful organisms are controlled by a harmful organism control composition containing one or more components selected from the group consisting of microbial materials.[R1] substitutes \/ unsubstituted c6-c16 aryl groups, etc. R2 is h, C1-C12 alkyl group or halogen atom, etc. R4 and R5 are independently independent, h, C1-C3 alkyl group, etc. R6 to R9 each independently, h, halogen field The alkyl or the alkyl group of C1-C12 X1 and Y1 are independently independent s or O Q bonded o, s or h or alkyl group nNo selection【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の提供。【解決手段】式(1)で表される化合物等と、群a;殺虫・殺ダニ・殺線虫剤、群b;殺菌剤、群c;植物成長調整剤、群d;薬害軽減剤、群e;共力剤、群f;忌避剤、群g;殺軟体動物剤、群h;昆虫フェロモン剤、群i;除草剤、群j;微生物資材からなる群より選ばれる1種以上の成分とを含有する有害生物防除組成物により有害生物を防除する。〔R1は置換/未置換のC6~C16のアリール基等;R2はH、C1~C12のアルキル基又はハロゲン原子等;R4及びR5は各々独立に、H、C1~C3のアルキル基等;R6~R9は各々独立に、H、ハロゲン原子又はC1~C12のアルキル基等;X1及びY1は各々独立に、S又はO;Q1はO、S又はH或いはアルキル基等を結合したN;R10はC1~C6のアルキル基等〕【選択図】なし
