| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a gastropod repellent which has high safety to the human body and environment, and can exhibit high repelling effect over a long period. <P>SOLUTION: The gastropod repellent 1 is obtained by impregnating a porous body 10 such as zeolite with organic acid such as malic acid, coating the organic acid-impregnated porous body with drying oil 20 such as linseed oil, and sticking malic acid powder 30 thereto when necessary. <P>COPYRIGHT: (C)2013,JPO&INPIT |
