The Regalon-S, RK preparation is a desiccant containing the active ingredient Diquat dibromide. It is used for weed control in pea crops. The preparation belongs to the group of systemic herbicides and is applied in the post-emergence phase. Regalon-S, RK is produced as a concentrate emulsion for ease of application. Diquat dibromide acts as a desiccant on weeds, causing them to dry out and die.
