苹果绵蚜自2006年传入甘肃省平凉市以来,在部分重点果区不同程度发生,对平凉市苹果产业健康、持续发展构成严重威胁。通过对平凉市苹果绵蚜发生规律、为害特点进行研究,制定了以农业防治为基础、化学防治为关键,辅以检疫措施和生物防治技术的绿色防控措施,并进行了实际应用,取得了显著效益。 Since introduced into Pingliang City, Gansu Province in 2006, apple aphid has occurred to some extent in some key fruit regions, posing a serious threat to the healthy and sustainable development of the apple industry in Pingliang. Through the research on the law of occurrence and damage of apple aphid in Pingliang City, the green prevention and control measures based on agricultural control and chemical prevention and control as well as the quarantine measures and biological control technologies have been developed and practically applied. Significant benefit.