King GRIP is Metsulfuron-methyl tech a residual sulfonylurea compound, used as a selective pre- and post- emergence herbicide for broadleaf weeds and some annual grasses. It is a systemic compound with foliar and soil activity, and it works rapidly after it is taken up by the plant.
Metsulfuron-methyl is an herbicide used to control select broadleaf weeds, trees and brush, and some annual grasses. Its stops cell division in the shoots and roots of the plant causing plants to die
Metsulfuron-methyl is considered to have high soil activity and a soil half-life that varies between 5 and 63 days (Ismail and Lee 1995; Günther et al
Dose: 8gm per acre.