| 铁路旅客列车蟑螂种群及生活习性的调查研究 |
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| 引用本文： | 刘小闪.铁路旅客列车蟑螂种群及生活习性的调查研究[J].铁道劳动安全卫生与环保,2011,1(5):264-266. |
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| 作者姓名： | 刘小闪 |
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| 作者单位： | 中国铁道科学研究院节能环保劳卫研究所,北京,100081 |
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| 摘 要： | 目的：了解目前普通铁路旅客列车蟑螂的优势种群及生活习性，为旅客列车蟑螂的防控提供参考。方法：对5个铁路局的旅客列车采用粘捕法进行调查。结果：目前普通铁路旅客列车99．9％为德国小蠊，车厢以硬座和硬卧阳性率最高，车厢内德国小蠊主要于晚上黑暗状态下活动。结论：目前普通铁路旅客列车蟑螂以德国小蠊为优势种群，应针对其分布特征及活动规律进行综合防制。
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| 关 键 词： | 旅客列车 蟑螂 德国小蠊 |
The Study of Cockroach Population and Distribution in Passwenger Train |
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| LIU Xiao-shan.The Study of Cockroach Population and Distribution in Passwenger Train[J].Railway Occupational Safety Health & Environmental Protection,2011,1(5):264-266. |
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| Authors: | LIU Xiao-shan |
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| Institution: | LIU Xiao-shan(Energy Saving & Environmental Protection & Occupational Safety and Health Research Institute,China Academy of Railway Sciences,Beijing 100081,China) |
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| Abstract: | Objectives: To know the main population and the rule of life behavior of cockroach in popular passenger train and to provide science base for the control of cockroach.Methods: Sticky traps were used in passenger train from 5 railroad areas.Results: The main population is German cockroach,the positive rate of German cockroach highest in hard-seat and hard-berth compartment.German cockroach actives in dark state at night.Conclusion: The main population of cockroach is B.germanic.It should be controlled accord... |
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| Keywords: | passenger train cockroach B germanic |
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