开孔数量对桶状诱捕器诱杀梨小食心虫的效果  

The Effect of Hole Number in the Sex Pheromone Trap on the Trapping of the Oriental Fruit Moth Grapholita molesta

作　　者：康总江[1] 朱亮[1] 石宝才[1] 

机构地区：[1]北京市农林科学院植物保护环境保护研究所,北京100097

出　　处：《北方园艺》2012年第9期131-132,共2页Northern Horticulture

基　　金：农业行业科研专项资助项目(200803006);国家桃产业技术体系资助项目(NYCYTX-31-02)

摘　　要：通过田间试验,比较了2、4、8、16孔和大开口诱捕器在桃园对梨小食心虫(Grapholitamolesta Busck)的诱捕效果。结果表明:以8孔和16孔诱虫效果最好,虽然16孔和8孔的诱虫效果相差17.57%,但是从节水、易操作性等角度考虑,实用性最强的还是8孔诱捕器。The sex pheromone trap with 2,4,6,8 and 16 holes and fully opened trap were compared on the trap of the oriental fruit moth Grapholita molesta.The results showed that the trap with 8 and 16 hole trap the most number of moths in the peach orchard.The trap with 8 hole trap 17.57% more moth than those of 16 holes,which were recommended in the field controlling of the G.molesta for their saving water and easy usage characteristics.

关 键 词：梨小食心虫 性诱剂 桶状诱捕器 

分 类 号：S482.38[农业科学—农药学]