]*>","")" /> Study on Population Fluctuations of Cydia pomonella (L.) and Grapholitha molesta Busck in Aksy,Xinjiang
Xinjiang Agricultural Sciences

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Study on Population Fluctuations of Cydia pomonella (L.) and Grapholitha molesta Busck in Aksy,Xinjiang

LIN Wei-li;YU Jiang-nan;XUE Guang-hua;WANG Yong-ping   

  • Received:2006-02-25 Revised:2006-02-25 Online:2006-02-25 Published:2006-02-25

新疆阿克苏地区苹果蠹蛾和梨小食心虫消长规律的研究

林伟丽;于江南;薛光华;王永平   

  1. 新疆农业大学农学院,新疆乌鲁木齐,830052;新疆出入境动植物检验检疫局,新疆乌鲁木齐,830063





摘要： 利用苹果蠹蛾和梨小食心虫性诱剂,探讨了这两种食心虫的消长动态,经测定在阿克苏地区苹果蠹蛾1年发生4代,梨小食心虫1年发生5代,明确了这两种害虫化学防治的关键时期应放在第一代幼虫期,可有效控制这两种害虫的发生数量.通过苹果园和香梨园诱蛾效果比较,表明苹果蠹蛾更偏食苹果,梨小食心虫更偏食香梨.