This invention relates to dry, water soluble, pesticidally acceptable particulate compositions, to a method of use thereof for killing or controlling pests including weeds and to a process for preparing such compositions. This invention also relates to dry, water soluble and/or water dispersible, pesticidally acceptable particulate herbicidal compositions ccntaining one or more herbicides, a herbicidal method of use thereof and to a process for preparing such compositions. The dissolution or dispersible rates of particulate pesticidal compositions in water are enhanced by the presence of a small but effective amount of an organosilicone block copolymer wetting agent or a fluorocarbon wetting agent.
本发明涉及干燥的、
水溶性的、农药可接受的微粒组合物,涉及其用于杀灭或控制包括杂草在内的害虫的使用方法,还涉及制备这种组合物的工艺。本发明还涉及含有一种或多种
除草剂的干燥、
水溶性和/或
水分散性、农药可接受的微粒除草组合物、其除草使用方法以及制备此类组合物的工艺。少量但有效的有机
硅嵌段共聚物
润湿剂或碳
氟化合物
润湿剂可提高颗粒状
杀虫剂组合物在
水中的溶解或分散速率。