| 营区不同场所蟑螂侵害状况及热烟雾技术杀灭效果观察 |
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| 引用本文： | 程绪浩,周光智,文瑜,尹广庆,李平.营区不同场所蟑螂侵害状况及热烟雾技术杀灭效果观察[J].预防医学论坛,2011(9):805-806. |
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| 作者姓名： | 程绪浩 周光智 文瑜 尹广庆 李平 |
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| 作者单位： | 济南军区联勤部疾病预防控制中心; |
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| 摘 要： | 目的]评价热烟雾技术在营区不同场所的灭蟑螂效果。方法]利用热烟雾机将热烟雾剂按50 mg/m3对观察场所施药,于30 d和90 d后重复施药并观察灭蟑螂效果;以药激法考察蟑螂密度和灭蟑螂率。结果]调查4种场所,蟑螂侵害率为58.78%,其中以食堂侵害率(92.96%)为最高;第1次用热烟雾剂杀灭率为89.64%,第2次灭前密度较第1次灭后有明显回升,除食堂外,杀灭率均达到100.00%;第3次除食堂和生活服务中心还有少量蟑螂,其它场所均未发现蟑螂,且杀灭率达100.00%。结论]热烟雾技术对营区室内密闭较好场所具有良好的灭蟑螂效果,但对密闭较差的场所灭效较差。
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| 关 键 词： | 部队营区 热烟雾技术 灭蟑螂效果 |
Observation on Invasion of Cockroaches in the Barrack and the Killing Effect of the Thermal Fog Method |
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| CHENG Xu-hao,ZHOU Guang-zhi,WEN Yu,et al..Observation on Invasion of Cockroaches in the Barrack and the Killing Effect of the Thermal Fog Method[J].Preventive Medicine Tribune,2011(9):805-806. |
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| Authors: | CHENG Xu-hao ZHOU Guang-zhi WEN Yu |
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| Institution: | CHENG Xu-hao,ZHOU Guang-zhi,WEN Yu,et al.(Center for Disease Control and Prevention of Ji'nan Command,Ji'nan,250014,Shandong,China) |
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| Abstract: | Objective]To evaluate the effect of killing cockroaches in the barrack with the thermal fog method.Methods]With the thermal fogger,the thermal fog(50 mg/m3) was pressed in the observed spaces for three times on the 0,30,90 day,and observed the effect of killing cockroaches.Calculated the cockroach density and the killing rate with the medicine-defying method.Results]The total invading rate of cockroach was 58.78% in all places,and the highest rate was 92.96% in dining room.The total killing rate was 89.6... |
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| Keywords: | Military barrack The thermal fog method The killing effect |
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