| 关于鼠患船舶集中趋势的初步探讨 |
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| 引用本文： | 李西标,顾军,魏东群,张鹏.关于鼠患船舶集中趋势的初步探讨[J].中国国境卫生检疫杂志,1997,20(6):354-355. |
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| 作者姓名： | 李西标 顾军 魏东群 张鹏 |
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| 作者单位： | 烟台卫生检疫局
(李西标，顾军，魏东群)，烟台卫生检疫局(张鹏) |
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| 摘 要： | 1990年1月至1995年12月对停泊在烟台港国际航行的2841艘各类船舶鼠患情况进行综合分析，发现有鼠患的船舶占被检查船舶的12．81％；并通过对船舶国籍、船龄、大小、种类及其在口岸类型不同的分析，发现鼠患船舶有集中于国内船、老龄船、小型船、渔船以及停泊在二类港口船舶的趋势。
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| 关 键 词： | 鼠患 船舶 集中趋势 卫生管理 调查 |
An Preliminary Inquire into the Concentration Tend of Rat Evidence on Shipping |
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| Li xibiao,et al YanTai Health and Quarantine Bureau.An Preliminary Inquire into the Concentration Tend of Rat Evidence on Shipping[J].Chinese Journal of Frontier Health and Quarantine,1997,20(6):354-355. |
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| Authors: | Li xibiao YanTai Health and Quarantine Bureau |
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| Abstract: | This paper reported the analysis on the rat evidence on shipping that anchored at YanTai Port from January, 1990 to December, 1995. The shipping inspected includs various international navigating ships totalling 2841. It is found that the ships with rat evidence occupied 12. 81% of the total shippings inspected, and according to the analysis on the nationality, age and type of shippings, and the wharf they anchored, a conalusion may be drawn that rat evidence tend is to concentrat on domeststic ships, the with long service, small ships, fishing ships and ships and ships anchored at the second - class wharfs. |
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| Keywords: | Rat evidencd on shipping Rat evidence positive Concentration tend |
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