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1 前期除草剂首选玉米宝 1.1 注意保质期经过几年实践对比,前期除草剂应用首选玉米宝。施用除草剂应注意质量保证期,玉米宝的质量保证期在2a以内。 1.2 特点玉米宝(40%·乙莠)由95%禾耐斯高纯原药和高纯度莠去律原药制造。按施药实际面积计算,玉米宝200ml/667m~2或者1份玉米宝对水100倍,均匀喷雾于土壤表层。若用法适当,一次用药能使玉米生长前期、中期不受杂草危害。
1 pre-herbicide preferred corn 1.1 Pay attention to shelf life After several years of practice, the preferred herbicide application corn treasure. The application of herbicides should pay attention to quality assurance period, corn treasure quality assurance period of less than 2a. 1.2 Features Corn Po (40% Ethyl Ammonium) from 95% Wo Neisi high purity original drug and high purity atrazine manufacturing. Calculated according to the actual area of pesticides, corn Po 200ml / 667m ~ 2 or 1 corn corn water 100 times, evenly sprayed on the soil surface. If used properly, a medication can make corn growth early, mid-term weed harm.