| 棉铃虫性诱剂诱捕器的改进及其应用研究 |
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| 引用本文： | 刘定忠,王荣龙,余昌喜.棉铃虫性诱剂诱捕器的改进及其应用研究[J].中国植保导刊,2002,22(7):8-10. |
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| 作者姓名： | 刘定忠 王荣龙 余昌喜 |
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| 作者单位： | 1. 江西省彭泽县植保植检站,江西,彭泽,332700
2. 九江市植保植检站,332000 |
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| 摘 要： | 利用废弃的食用油油壶制成棉铃虫诱捕器,可提高诱蛾的效果。挡板距诱捕器器口的距离以3cm的效果最佳。与常规水钵、水盆诱捕器相比较,全年诱蛾总量分别增加116.3％和减少79.8％,但诱蛾灵敏度均高出18.72％。
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| 关 键 词： | 棉铃虫 诱捕器 诱蛾灵敏度 |
| 文章编号： | 1004-7255(2002)07-0008-03 |
| 修稿时间： | 2002年3月29日 |
Study on the improvement of trap bait ed with sexual attractant for capturing moths of Helicoverpa armigera and its application |
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| LIU Ding - zhong,WANG Rong - long,YU Chang - xi.Study on the improvement of trap bait ed with sexual attractant for capturing moths of Helicoverpa armigera and its application[J].China Plant Protection,2002,22(7):8-10. |
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| Authors: | LIU Ding - zhong WANG Rong - long YU Chang - xi |
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| Abstract: | It can raise efficiency of capturing moths of Hdicaverpa armigera by using improved traps made of waste cooking oil bottle. The efficiency was highest when thu baffle was 3 cm above the top of the trap. The sensitivity of improved trap increased by 18. 72 percent as compared with the conventional water earthen bowl trap and water tray trap. The number of attracted moths by improved trap in a year was 116. 3 percent more than that of the water earthen bowl trap, but 79. 8 percent less than that of the water tray trap. |
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| Keywords: | Helicaixrpa armigera trap: sensitivity |
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