黄色粘虫板对番石榴园螺旋粉虱的诱捕试验  

Studies on the impact of yellow sticky traps on Aleurodicus dispersus in guava fields

作　　者：李国寅[1] 刘万学[2] 王伟[1] 艾怡雯[1] 沙林华[3] 程立生[1,4] 

机构地区：[1]海南大学环境与植物保护学院,儋州571737 [2]中国农业科学院植物保护研究所,植物病虫害生物学国家重点实验室,北京100193 [3]海南省林业科学研究所,海口571100 [4]海南大学教务处,海口570228

出　　处：《植物保护》2009年第6期167-168,178,共3页Plant Protection

基　　金：“十一五”国家科技支撑计划(2006BAD08A15);公益性行业科研专项(200803023);海南大学省级、校级重点学科项目

摘　　要：应用黄板诱集番石榴园中螺旋粉虱的成虫。结果表明:黄板以垂直悬挂在树冠中层外缘的南面诱集效果最佳,而黄板悬挂的高度以黄板的上端与树冠底部平行为最佳。The impact of yellow sticky traps （YST） on Aleurodicus dispersus Russell was evaluated in guava fields. The results showed that the yellow sticky traps could catch more adults of A. dispersus in the middle of the south than in other three directions of guava tree canopies. And the largest amount of A. dispersus adults was trapped when the top of YST was kept at the same height of the bottom of guava tree canopy.

关 键 词：黄板 螺旋粉虱 番石榴园 诱集 

分 类 号：S477[农业科学—农业昆虫与害虫防治]