Method for enhancing the biological activity of formulations containing solid imidazolinyl benzoic acid esters
申请人:AMERICAN CYANAMID COMPANY
公开号:EP0454968A1
公开(公告)日:1991-11-06
There is provided a method for enhancing the biological activity of herbicidal formulations of solid, imidazolinyl benzoic acid esters by adjusting the pH of the formulations, when diluted for spray application, to a pH of about 1.0 to 3.8 by the addition of an alkali metal bisulfate, ammonium bisulfate or a mixture thereof.
The invention also relates to a stable, non-aqueous, solid formulations of an imidazolinyl benzoic acid ester and an alkali metal bisulfate, ammonium bisulfate or a mixture thereof.
本发明提供了一种提高固体咪唑啉基苯甲酸酯除草制剂生物活性的方法,通过添加碱金属硫酸氢盐、硫酸氢铵或其混合物,将稀释后用于喷雾施用的制剂的pH值调节至约1.0至3.8。
本发明还涉及咪唑啉基苯甲酸酯与碱金属硫酸氢钾、硫酸氢铵或其混合物的稳定、非水性固体制剂。