pesticide aqueous liquid for pest control

摘要

this aqueous pest control liquid including a pyrethroid compound represented by formula (1), wherein r1 and r2 are the same or different and a hydrogen atom, a methyl group, a trifluoromethyl group or a chlorine atom, and r3 represents a hydrogen atom, a methyl group or a methoxymethyl group, an ester having a vapor pressure at 25 ° c by the donavan method of 1 x 10-10 to 1 x 10-4 mmhg and one or more (c4-c12 alkoxide ) carbonyl groups, a glycolic ether and water. It can volatilize a fixed amount of pesticide component over a long period of time, and has an excellent pest control effect.