论文部分内容阅读
一、东三福有效成分含量63%乙·莠·滴丁酯。产品特点东三福为玉米田除草剂,具有活性高、持效期长等特点,能有效防除玉米田一年生禾本科杂草和阔叶杂草,如马唐、牛筋草、马齿苋、鸭跖草、稗草、铁苋菜、蔾、刺蓼、苍耳、反枝苋、狗尾草等杂草。防治对象一年生杂草。登记作物春玉米田。制剂用药量250～350毫升/667平方米(1亩)。使用方法土壤喷雾。注意事项喷药时要穿戴劳保服装,戴口罩、手套等,避免药雾吸入口
First, the effective content of Dongsanfu 63% B · A · small butyl. Features Dongsanfu corn field herbicides, with high activity, long duration and other characteristics, can effectively control annual corn grass weeds and broad-leaved weeds, such as crabgrass, tendon grass, purslane, Commelina communis, barnyard grass, iron amaranth, quinoa, Capillaris, cocklebur, Amaranthus retroflexus, Setaria and other weeds. Control of annual weeds. Register crop spring corn field. Preparation dosage 250 ~ 350 ml / 667 square meters (1 acre). How to use Soil spray. Precautions When spraying, wear protective clothing, wear facemasks, gloves, etc. to avoid drug inhalation