Abstract: Provided is a pesticidal composition comprising a compound represented by the formula (I), a herbicidal active salt, an organic solvent having a water solubility at 25° C. of 10 mass % or less, a surfactant and water, wherein the surfactant comprises one or more nonionic surfactants selected from a group (A). Group (A): the group consisting of polyoxyethylene alkyl ethers having the number of added EO exceeding 6, polyoxyethylene aryl ethers having the number of added EO exceeding 20, polyoxyethylene sorbitan fatty acid esters having the number of added EO exceeding 4, polyoxyethylene polyoxypropylene block copolymers having the number of added EO exceeding 11, polyoxyethylene castor oils having the number of added EO exceeding 10, and polyoxyethylene fatty acid esters having the number of added EO exceeding 8.

Abstract: Provided is a pesticidal composition comprising a compound represented by the formula (I), an organic solvent having a water solubility at 25° C. of 10 mass % or less, a surfactant and water, wherein the pesticidal composition contains an aqueous phase and particles of an oil phase dispersed in the aqueous phase, the oil phase contains the organic solvent and the compound represented by the formula (I) dissolved or suspended in the organic solvent, and a volume median diameter of the particles is 0.10 ?m or larger and 11 ?m or smaller.

Abstract: Provided is a pesticidal composition comprising a compound represented by the formula (I), a herbicidal active salt, a surfactant and water, wherein a pH value at 25° C. is higher than 3.5 and lower than 8.8.