近年来,青海省采取多种方式严格控制农药使用和加强农药管理。如加强对农民规范合理使用农药培训;购置绿色防控所需的生物农药、粘虫板、杀虫灯等产品,利用生物防治、物理防治、生态控制和化学防治等新技术进行绿色防控示范推广;安排农药登记田间药效试验,严格审查报送登记农药产品药效、残留等。据了解,长期以来,农民使用农药形成了一种习惯,觉得一种农药药效好,就会使用很长时间,导致的后果就是病、虫产生了很强耐药性,防治效果 In recent years, Qinghai Province has taken various measures to strictly control the use of pesticides and to strengthen pesticide management. Such as strengthening farmers’ standardized and reasonable pesticide training, purchasing biological pesticides, sticky insect pests and insecticidal lamps needed for green prevention and control, and using green technologies such as biological control, physical control, ecological control and chemical control Promotion; arrangements for pesticide field trials of pesticide registration, strict review of the registration of pesticide product efficacy, residue and so on. It is understood that, for a long time, peasants have become accustomed to the use of pesticides. They think that if a pesticide is effective, it will take a long time and the consequence is ailments. Insects produce strong resistance and control effects