AS A HIGHLY EFFECTIVE BROAD-SPECTRUM PADDY FIELD HERBICIDE, IT IS APPLIED MAINLY TO PROVIDE PREVENTION AND KILL ANNUAL AND PERENNIAL BROAD LEAF WEED, SEDGE FAMILY AND BARNYARDGRASS, ETC., SUCH AS LARGELEAF ONDWEED,ARROWHEAD, ATER-PLANTAIN,DUCK TONGUE WEED, ROTALA INDICA, BULRUSH, SMALLFLOWER UMBRELLA-PLANT, WATEN NUTGRASS, AND OTHERS.