| 毒力岛对德国小蠊杀灭效果观察 |
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| 引用本文： | 王晓东,王建斌,兰智杰,闫凤良,刘齐歌.毒力岛对德国小蠊杀灭效果观察[J].中华卫生杀虫药械,2002,8(3):35-37. |
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| 作者姓名： | 王晓东 王建斌 兰智杰 闫凤良 刘齐歌 |
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| 作者单位： | 海军卫生防疫队,北京,101113 |
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| 摘 要： | 目的：在实验室内和现场观察毒力岛胶饵对德国小蠊的杀灭效果;方法：实验室采用《农药登记用杀虫剂室内药效试验方法》,现场试验选海军某基地一条3000t的辅助船,按5m^2／g-8m^2／g的药量施放于缝隙、橱柜、抽屉、机器发动机背后等蟑螂出没、隐藏处;结果：实验室86h的蟑螂杀灭率为100％;现场第1周的杀灭率为57．2％,4周的杀灭率为82．5％,12周为97．2％;结论：毒力岛胶饵对德国小蠊有较强的毒力,现场有效防治时间达8周以上。
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| 关 键 词： | 毒力岛 德国小蠊 杀灭效果 观察 |
| 修稿时间： | 2001年8月30日 |
Observation on the Lab and Field Killing Efficacy of Dulidao against Blattella Germanica |
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| WANG Xiao-dong,WANG Jian-bin,LAN Zhi-jie,YAN Feng-liang,LIU Qi-ge.Observation on the Lab and Field Killing Efficacy of Dulidao against Blattella Germanica[J].Chinese Journal of Hygienic Insecticides and Equipments,2002,8(3):35-37. |
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| Authors: | WANG Xiao-dong WANG Jian-bin LAN Zhi-jie YAN Feng-liang LIU Qi-ge |
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| Abstract: | Objective:To observe the killing efficacy of Dulicko against Blattella germanica. Methods: Adopt "Methods for Indoor Efficacy Test of Insecticides for Pesticide Registration in lab and field test in a ship of a naval base. Results: The 86 h killing rate of cockroaches in lab was 100% and the first week killing rate in field test was 57.2% , 4 weeks killing rate was 82.5% , 12 weeks killing rate was 97.2% . Conclusion: Dulidao gel bait has strong toxicity against Blattella germanica and the effective duration is over 8 weeks. |
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| Keywords: | Gel bait Blattella germanica lab efficacy field efficacy |
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