| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a safe and economical pest-controlling device enabling the use of agrochemicals to be reduced, and to provide magnetized water obtained by the device. <P>SOLUTION: The pest-controlling device comprises a flat plate-shaped rotating body 1, and a motor 2 linked to the rotating body 1 through a rotary shaft 2a, and is constituted by fixing a plurality of permanent magnets 1a to the inside of the rotating body 1 at an arbitrary interval. The device generates an alternating magnetic field in the atmosphere of a field by rapidly rotating the rotating body 1 by the rotary shaft 2a linked to the motor 2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
