Tag Kira is a selective, pre-emergence herbicide containing 85 % (w/w) of pyroxasulfone as active ingredient. It provides effective & selective control of annual grasses and annual broadleaf weeds in wheat, maize and soyabean crops. It controls phalaris minor, the main problematic weed in wheat. Pyroxasulfone belongs to new chemistry with outstanding residual action providing season long weed control.