性诱盆与频振灯在棉铃虫成虫动态监测中的作用比较
Comparison of the efficiency of water tray traps baited with sex pheromone and frequency trembler grid lamps for monitoring cotton bollworm adult population dynamics.
盛承发1;何艳2;宣维健1;王红托1
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DOI:
作者单位:1.中国科学院动物研究所,北京100080;2.新疆新和县农技站,新和县842100
中文关键词:棉铃虫;性信息素;水盆诱捕器;频振式杀虫灯;监测
英文关键词:Helicoverpa armigera;insect pheromone; water trap; frequency trembler grid lamp; monitoring
中文摘要:2001年在南疆棉区做了性信息素水盆诱捕器 (性诱盆 )和频振式杀虫灯 (频振灯 ,30W)对棉铃虫成虫诱捕效率的对比试验。结果表明 ,6个监测点平均 ,每日每只性诱盆和频振灯的诱蛾量分别为35.4和 32.3头 ,差异不显著 (P>0.05 )。在 1代成虫盛发的前期和中后期 ,性诱盆相对于
英文摘要:A comparison of the capture efficiency of water tray (25~30×8~10 cm) traps baited with synthetic sex pheromone and frequency trembler grid lamps (30 W) for the cotton bollworm, Helicoverpa armigera (Hübner), was made in southern Xinjiang, China