| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain the subject repellent comprising a composition containing a garlic essence, a ginger essence and a horse-radish essence, capable of preventing infestation of insect pest, proliferation of microorganisms such as mold, etc., change of quality of grain by moisture, etc. SOLUTION: This repellent comprises a composition containing at least three essences of a garlic essence, a ginger essence, a horse-radish essence and preferably further a moisture absorbent composed of one of active alumina, activated carbon 3, calcium 4, ceramic 5, etc. Preferably the composition is stored in an air-permeable container. The air permeable container is constituted of a case made of a porous ceramic or a resin provided with a ventilating opening or the container is composed of a bag 1 with an air hole.</p> |
