Postemergence herbicide for corn field dedicated grassy and broadleaf weeds can effectively control, crop safety administration time is extended to 2-8 leaf stage can be directed spraying. You can kill the weed root, stem not rebound, kill the grass completely, so there is grass herbicide, no grass manor, really do ban dual effect. Features: This product is a selective post-emergence foliar treatment agent cornfield, has the following characteristics: 1, broad spectrum herbicide, for grassy and broadleaf weeds can effectively control, such as: barnyard grass, green foxtail, from raw barley grass, purslane, amaranth, etc., as well as purple nutsedge and other sedge weeds have a good control effect. 2, crop safety, the product safety of imported additives added Nicosulfuron change in the course of the qualities to make it safer for corn, application time is extended to 2-8 leaf stage or after 8 leaf stage directional spraying Available. 3, the product has spread within the suction effect, can completely kill weeds without root and stem rebound herbicide thorough. 4, this product has a certain role in the manor, so there is grass herbicide, no grass manor, really do ban dual effect. Use of technology and methods: crop species Control object to use dosage formulations annual weeds in corn fields 100-120 ml / acre foliage spray best treatment period: 2-8 leaf stage of corn, annual weeds 2-4 leaf stage, 30 liters of water per acre, even foliage spray. Note: 1, the largest quarterly crop used once, in order to avoid injury to produce, do not repeat the spraying, use of secondary dilution. 2, front and rear, and organophosphate pesticides do not mix or use of this agent, do not use 7 days organophosphate pesticides, in order to avoid injury, 3, within a week after spraying herbicide effect will affect the earth. 4, 6 hours after application the rain does not affect the results. 5, the case of special conditions, such as heat, drought, cold, corn grown weak, please caution, application should be selected in the morning or evening. 6. When spraying wear long-sleeved pants, gloves, glasses, etc., then the ban on eating, drinking, smoking, etc., after application wash hands, face, and so on. 7, application tools after you finish using the medicine barrel, nozzle, pipe, etc. thoroughly washed to avoid injury; waste water can not be discharged into rivers, ponds and other water sources; waste properly. 8, avoid contact with pregnant women and lactating. 9, sweet corn, waxy corn, pop corn, maize inbred lines and farming system should not be used.