| 武汉东湖不同营养型子湖的水生生物与水域功能 |
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| 引用本文： | 况琪军,夏宜琤,李植生,庄德辉,刘保元,詹发萃.武汉东湖不同营养型子湖的水生生物与水域功能[J].湖泊科学,1997,9(3):249-254. |
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| 作者姓名： | 况琪军 夏宜琤 李植生 庄德辉 刘保元 詹发萃 |
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| 作者单位： | 中国科学院水生生物研究所!武汉430072 |
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| 基金项目： | “八·五”国家科技攻关项目!85－908－01－03 |
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| 摘 要： | 于１９９１－１９９３年研究了武汉东湖４个营养型不同的子湖中水生生物与水域功能，表明各子湖之间各类水生生物的生态特征存在明显差异，茶港湾的ＨＢＣ和ＦＣ的数量，藻类的细胞密度和初级生产量，浮游动物和底栖动物的个体密度等均居４个子湖之首，其水质已达到了超富营养水平，将该湖区的作为污水天然净化区进行管理，可望对东湖的主体湖区起到缓冲和保护作用，郭郑湖的水质状况仅次于茶港湾湖区，处于富营养阶段，该湖区多项生
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| 关 键 词： | 水生生物 水质 水域功能 武汉东湖 湖泊 |
| 收稿时间： | 1996/4/22 0:00:00 |
| 修稿时间： | 1996/7/15 0:00:00 |
Comprehensive study on aquatic organisms and functions of water bodys of 4 lake areas with different trophic states in Donghu Lake, Wuhan |
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| Kuang Qijun,Xia Yicheng,Li Zhisheng,Zhuang Dehui,Liu Baoyuan and Zhan Facui.Comprehensive study on aquatic organisms and functions of water bodys of 4 lake areas with different trophic states in Donghu Lake, Wuhan[J].Journal of Lake Science,1997,9(3):249-254. |
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| Authors: | Kuang Qijun Xia Yicheng Li Zhisheng Zhuang Dehui Liu Baoyuan and Zhan Facui |
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| Institution: | Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072,Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072,Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072,Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072,Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072 and Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072 |
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| Abstract: | A comprehensive study on hydrobios and functions of water bodys of four lake areas with different trophic states in Donghu Lake (Wuhan) was carried out during Jan. 1991 -Aug. 1993. The four lake areas differ greatly in the characteristics of aquatic organisms. The maximum values of HBC, FC, algal cell density and primary production, individual density of zooplankton and zoobenthos were found at Chagangwan area, and the minimum values were observed at Niuchaohu area. According to all of the bio-parameters, trophic levels and states of water uses of the studied 4 lake areas, their functions are as follows: Chagangwan area is suitable for receiving and purifying waste-water; Guozhenghu area is suitable for flood control, recreations and tourist trade; Houhu area and Niuchaohu area are suitable for waterworks and tourist trade respectively. |
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| Keywords: | Aquatic organisms water quality functions of water bodies Donghu Lake (Wuhan) |
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