| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sanitary pest- and agricultural pest-controlling agent having high safety, and using a component originated in alkaloid as an effective component. <P>SOLUTION: This pest-controlling agent contains (±)-corynoline which is an alkaloid originated in Corydalis incise or its salt. The pest-controlling agent is extremely effective so as to bring high lethal effect especially to larvae of mosquito and fly as the sanitary pest- and agricultural pest-controlling agent. <P>COPYRIGHT: (C)2012,JPO&INPIT |
