梨小食心虫迷向丝在北京平谷地区桃园的应用效果  

Application Effect of Mating Disruption with Synthetic Sex Pheromone on Grapholitha molesta in Peach Orchard of Pinggu area,Beijing

作　　者：张文忠[1] 张承胤[1] 史贺奎[1] 张金株[1] 崔晓岚[1] 关伟[1] 

机构地区：[1]北京市平谷区人民政府果品办公室,北京101200

出　　处：《北方果树》2015年第2期9-10,共2页Northern Fruits

摘　　要：在桃园使用梨小食心虫迷向丝进行防控试验,结果表明,迷向丝对梨小成虫有很好的防治效果,且使用简便,省工省力,持效期长,无公害。在正常管理的前提下,应用迷向丝的桃园梨小食心虫平均蛀梢率、平均蛀果率分别为1.89%、0.16%,较对照桃园危害明显减轻。The results show that sex pheromone to control Grapholitha molesta Busck has a very good effect in peach orchard,and simple to use,labor saving,long duration,harmless. In the normal management,the application experiment had a good control effect,the average injury rate of shoot and the average injury rate of peach were 1.89%、0.16%,peach orchard harm significantly reduced compared with the CK.

关 键 词：梨小食心虫 迷向丝 桃园 

分 类 号：S436.621[农业科学—农业昆虫与害虫防治]