2009年在安徽萧县的桃园使用梨小食心虫性信息素缓释迷向丝进行了迷向防治梨小食心虫试验。结果表明,该缓释迷向丝对越冬代和1、2代梨小食心虫成虫具有较好的持续迷向效果,1次悬挂即可控制桃树整个生长期间梨小食心虫为害,迷向率在90%左右,对1、2、3代梨小食心虫的防治效果均超过96%。 2009 Peach Garden in Xiaoxian County, Anhui Province Using pest-eating pheromone-resistant pheromone slow-release obtrusor filaments for pest control of pears. The results showed that the slow-releasing obtrusive filaments had a good effect of continuous fanning on the overwintering generations and the 1st and 2nd generations of Pegasys. One pendant was able to control the damage of Peach moth during the whole growth period, About 90%, on the 1,2,3-generation Pear Mungbean prevention and control effects are more than 96%.