一、技术指标病虫危害损失率控制在10%以下,防治害虫效果达到90%以上,防治苗病效果85%以上,防治黄萎病效果70%以上,防治烂铃病效果50%以上。减少化学农药使用量20%以上。二、防控对象苗期病害、枯萎病、黄萎病、烂铃病、棉蓟马、棉蚜、盲蝽蟓、烟粉虱、棉铃虫、红蜘蛛、棉田杂 First, the technical indicators Pest damage control rate of less than 10%, pest control effect of more than 90%, prevention and treatment of Miao disease effect of more than 85%, prevention and treatment of Verticillium wilt effect of more than 70%, control effect of rotten bell disease more than 50%. Reduce the use of chemical pesticides by more than 20%. Second, the prevention and control targets Seedling disease, blight, Verticillium wilt disease, rotten bell disease, thrips, cotton aphid, bugs, Bemisia tabaci, cotton bollworm, spider mite, cotton field miscellaneous