POLLEN DISPERSION-PREVENTING AGENT AND SPRAY DEVICE OF POLLEN DISPERSION-PREVENTING AGENT

摘要

PROBLEM TO BE SOLVED: To provide a pollen dispersion-preventing agent for easily and efficiently preventing pollen from being dispersed, and to provide a spray device of the pollen dispersion-preventing agent. SOLUTION: The pollen dispersion-preventing agent comprises an alkaline aqueous solution. The spray device of the pollen dispersion-preventing agent is equipped with a spraying means for spraying the pollen dispersion-preventing agent. COPYRIGHT: (C)2008,JPO&INPIT