| abstract |
The present invention relates to aqueous pesticide formulations containing high concentrations of a herbicide, such as the potassium salt of glyphosate, together with surfactants or other adjuvants, including formulations which form anisotropic aggregates (AA) or liquid crystals (LC) on or in the foliage of a plant. More specifically, the present invention relates to glyphosate containing herbicidal formulations containing one or more surfactants that form anisotropic aggregates and/or liquid crystals to facilitate the introduction, uptake and translocation of glyphosate throughout the plant. Methods of killing or controlling unwanted vegetation using such formulations are also described. The invention also relates to novel surfactants and pesticide compositions containing such surfactants. |