Novel storage-stable aqueous concentrate comprising glyphosate and trifloxysulfuron as active ingredients

Abstract

A herbicidal aqueous concentrate comprises from 0.05 to 8% w / v of an ALS (Acetolacate Synthease) inhibitor (especially an sulfonylurea and in particular trifloxysulfuron) and from 35 to 70% w / v expressed as glyphosate acid equivalent of a salt of glyphosate wherein the ratio of the cation to the N-phosphonomethylglycine anion in the salt of glyphosate is from 1.5 to 3.0. The concentrate shows improved storage stability.