| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a harmful insect-controlling composition having excellent efficacy of controlling harmful insects, particularly dipterous harmful insects. <P>SOLUTION: The harmful insect-controlling composition includes: [a] (2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl)methyl=2,2,3,3-tetramethyl cyclopropane carboxylate; and [b] an ester compound shown by formula (I) (in the formula, R<SP POS="POST">a</SP>denotes a hydrogen atom or a methyl group, and R<SP POS="POST">b</SP>denotes a methoxymethyl group) by 50:1-1:50 of a mass ratio of [a]:[b]. <P>COPYRIGHT: (C)2012,JPO&INPIT |
