| 查干湖水质与富营养化的特征和趋势 |
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| 引用本文： | 董建伟,张晓辉.查干湖水质与富营养化的特征和趋势[J].吉林水利,2007(10):3-7. |
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| 作者姓名： | 董建伟 张晓辉 |
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| 作者单位： | 吉林省水利科学研究院,吉林,长春,130022;吉林省水利科学研究院,吉林,长春,130022 |
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| 摘 要： | 吉林省西部的查干湖属于复苏后的生态恢复期湖泊,水质接近Ⅲ类标准,处于轻度富营养状态;水体具有盐-淡水二重性,各种影响水体的因素不断变化,相互制约,但湖泊生命体征在总体上仍趋于好转。宜以涵养为核心,根据查干湖演化的特点提出改善水质、恢复生态的措施。
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| 关 键 词： | 查干湖 富营养化 湖泊生命 生态恢复 |
| 文章编号： | 1009-2846(2007)10-0003-05 |
| 修稿时间： | 2007年3月27日 |
The features and development trend of the water quality and Eutrophication of Cagan Lake |
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| Dong Jian-wei,Zhang Xiao-hui.The features and development trend of the water quality and Eutrophication of Cagan Lake[J].Jilin Water Resources,2007(10):3-7. |
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| Authors: | Dong Jian-wei Zhang Xiao-hui |
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| Abstract: | The Cagan Lake is one of the ecology comeback lakes,the water quality of is near 3 class standard,has light Eutrophication,and posses the duality of refresh and salt.Although the factors influencing the water quality are all the time and one another restricting,the features of the lake life generally trend to be positive.So the improving water quality and renewing ecology measures are put forward according to the features of Cagan Lake evolutions. |
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| Keywords: | Cagan Lake Eutrophication Lake Life Ecology comeback |
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