| 淡水硅藻种群及数量变化的影响因素及其法医学意义 |
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| 引用本文： | 杜宇. 淡水硅藻种群及数量变化的影响因素及其法医学意义[J]. 中国法医学杂志, 2014, 0(4): 346-348 |
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| 作者姓名： | 杜宇 |
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| 作者单位： | 中国刑事警察学院法医学系; |
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| 摘 要： | 江河、湖泊等淡水系统中，硅藻种群及数量变化与环境、水文的改变有着极其密切的关系。本文针对近年来淡水硅藻种群及数量变化影响因素的研究进行综述，以期为通过硅藻检验结果合理分析水中尸体死因、案件性质及判断落水点提供参考依据。
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| 关 键 词： | 去医病理学 硅藻 种群 数量 影响因素 |
The factors influencing species and size variations of diatom population in freshwater and their forensic significances |
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| Affiliation: | Du Yu(Department of Forensic Medicine, Chinese Criminal Police Academy, Shenyang 110035, China) |
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| Abstract: | The species and size variations of diatom population in freshwater are closely related to the environmental and hydrologic changes. In this paper, the factors influencing variations of diatom population in freshwater were reviewed, in order to provide relevant references for analysing the cause, case nature and drowning location of corpse in the water. |
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| Keywords: | forensic pathology diatom species population size factors |
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