CONTROL METHOD FOR DISEASE DAMAGE OF FIELD CROP BY SPRAYING AQUEOUS SOLUTION OF HYPOCHLOROUS ACID

摘要

PROBLEM TO BE SOLVED: To obtain an effective control method for disease damage of field crops, with reduced harmful effects to human health and reduced economic cost. ;SOLUTION: This control method for the disease damage of field crops sprays an aqueous solution that includes hypochlorous acid and has a specific effective chlorine concentration and a specific pH (2.0 to 8.0). This invention provides an effective control method for disease damage of field crops, with reduced harmful effects to human health and reduced economic cost.;COPYRIGHT: (C)2003,JPO