Patent ID: 9161530
Filing Date: 2015-10-20
Classification: A01N

Abstract:
1. A method for enhancing efficacy of an agrichemical, comprising: adding a composition comprising hydroxypropyl cellulose, an organic solvent having a saturated vapor pressure of 50 mmHg or higher at 25° C., and water to the agrichemical, wherein when a total of the composition and the agrichemical is taken as 100 wt %, a content of the organic solvent is 0.02 to 1 wt %, a weight ratio of the hydroxypropyl cellulose to the organic solvent (hydroxypropyl cellulose/organic solvent) is 0.1:1 to 2:1, and a content of the water is 95 wt % or more, the organic solvent is one or more selected from the group consisting of methanol, ethanol, acetone, methyl ethyl ketone, and ethyl acetate, and the agrichemical is a herbicide from the group consisting of glyphosate and bialaphos.