Antares Prime is a liquid, patent-pending formulation of sulfentrazone and cloransulam-methyl for pre-emergence use in all soybeans, including new herbicide tolerant cropping systems. The unique ratio of active ingredients provides consistent, long-lasting control of troublesome weeds including pigweed, morningglory and yellow nutsedge. It exhibits outstanding crop tolerance for pre-plant application up to three days after soybean planting and provides maximum application flexibility for effective use in all tillage systems. With dual modes-of-action to manage weed resistance development, Antares Prime is the choice for a residual foundation in all soybeans.