| 10％杀虫悬浮剂现场防治蚊虫的效果观察 |
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| 引用本文： | 王智泉,章士军,陈郁. 10％杀虫悬浮剂现场防治蚊虫的效果观察[J]. 中华卫生杀虫药械, 2009, 0(6): 452-453 |
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| 作者姓名： | 王智泉 章士军 陈郁 |
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| 作者单位： | 南通市疾病预防控制中心,江苏南通226007 |
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| 摘 要： | 目的探讨流行性乙型脑炎传播蚊媒的防治方法,为指导灭蚊提供科学依据。方法现场实验研究。结果在南通地区使用大功达10％杀虫悬浮剂进行滞留喷洒对蚊虫具有速杀作用和一定的持效。处理后1h和24h蚊虫密度下降率为92．7％和82％,3d后仍能达到38．8％。结论氯氰菊酯滞留喷洒对蚊虫具有较好的防治效果。
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| 关 键 词： | 10％杀虫悬浮剂 滞留喷洒 蚊虫 密度下降率 相关密度指数 |
Field experimental study of 10% suspension for mosquito-borne disease control Japanese encephalitis |
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| WANG Zhi-quan,ZHANG Shi-jun,CHEN Yu. Field experimental study of 10% suspension for mosquito-borne disease control Japanese encephalitis[J]. Chinese Journal of Hygienic Insecticides and Equipments, 2009, 0(6): 452-453 |
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| Authors: | WANG Zhi-quan ZHANG Shi-jun CHEN Yu |
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| Affiliation: | ( Nantong Center for Disease Control and Prevention, Nantong 226007, China ) |
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| Abstract: | Objective In order to discuss the control method against mosquitoes of Japanese encephalitis communication media and provide scientific basis for the guidance of anti-mosquito. Methods A field experimental study. Results By using residual spraying of 10% suspension agent to control mosquitoes in Nantong district, the results showed that the insecticide had the speed of mosquito-killing effect and certain holding effect. After disinsection for 1 hour and 24 hours, the density of mosquito declined by 92. 7% and 82% respectively, even 3 days later, it still reached 38.8%. Conclusion Cypermethrin insecticides residual spraying have good effect against mosquito. |
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| Keywords: | 10% suspension residual spraying mosquitoes density reduced rate RPI |
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