斜纹夜蛾性诱剂的诱蛾效果
The effect of sex pheromone trap of Spodoptera litura
王方晓1**；杨可辉2；张秀衢3；程新胜1
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作者单位：1中国科技大学烟草与健康研究中心 合肥 230052; 2三明烟草公司 福建 三明 365000; 3永安烟草公司 福建 永安 366000
中文关键词：斜纹夜蛾， 性诱剂， 诱捕器
英文关键词：Spodoptern litura, sex pheromone, trap
中文摘要：对斜纹夜蛾Spodoptern litura (Fabricius)性引诱剂诱芯的型状、盛虫器的颜色以及夜间不同时间段的诱蛾效果进行试验。结果表明，线状诱芯比杯状诱芯有效期长; 不同颜色的盛虫器对诱虫效果没有影响; 上半夜诱蛾百分率显著比午夜和下半夜的少, 午夜与下半夜的之间没有显著性差异。筒型性诱捕器比水盆（用杯状诱芯）诱集斜纹夜蛾成虫效果好。
英文摘要：The effect of sex pheromone trap of Spodoptera litura (Fabricius) were studied in the shape of attractants, the color of container, and different time. The results showed that the effective period of thread-shaped attractants was longer than that of cup-shaped. There was no difference between different colors of container. The efficiency of attracting male moth during 18:00～22:00 was significantly lower than that in other period in night. In addition, the effect of sleeve-shaped trap was higher than that of water basin.