insecticidal composition, geotropic propagule, liquid composition and method of protection of geotropic propagule and plant derived thereof

摘要

Disclosed is an insecticidal composition comprising by weight based on the total weight of the composition: (a) from about 9 wt % (weight percent) to about 82 wt % of one or more anthranilic diamide insecticides; (b) from about 9 wt % to about 82 wt % of a triblock copolymer component having a water solubility of at least about 5% by weight at 20° C.; wherein the ratio of component (b) to component (a) is about 1:10 to about 10:1 by weight; and (c) from about 9 wt % to about 82 wt % of a polymer crosslinking agent having water solubility of least about 5% by weight at 20° C.; wherein the ratio of component (b) to component (c) is about 1:10 to about 10:1 by weight, and wherein the weight percents are based on the total weights of (a)+(b)+(c). Also disclosed is a geotropic propagule coated with the insecticidal composition. Further disclosed, is a liquid composition comprising, the insecticidal composition, and a method for protecting a geotropic propagule and plant derived therefrom from a phytophagous insect pest.