ZIPMAL 960 EC 1000L (non-turf S-metolachlor)Active Ingredient: S metolachlor ZIPMAL 960 EC is a short residual, pre emergent herbicide for the control of many important annual grasses and broadleaf weeds in the crops nominated. The product does not control the important broadleaf weeds in maize, sweet corn and with oxabetrinil treated sorghum, but when mixed with atrazine (500 g L) control of many important annual weeds and grasses is obtained without the problem of carryover of herbicides