| 星云湖、杞麓湖磷污染来源比较 |
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| 引用本文： | 王建云,王云华.星云湖、杞麓湖磷污染来源比较[J].环境科学导刊,2007,26(3):8-10. |
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| 作者姓名： | 王建云 王云华 |
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| 作者单位： | 玉溪市环境监测站,云南玉溪653100 |
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| 摘 要： | 通过对星云湖、杞麓湖水体磷含量变化情况、流域产业结构和磷入湖途径的比较分析，认为近年来星云湖水体磷含量水平的大幅提高，使星云湖水质由Ⅲ类在大约5a的时间里下降为Ⅴ类、劣Ⅴ类，与星云湖流域及周边磷化工产业的快速发展息息相关。而杞麓湖由于流域内无磷矿资源也没有大的磷化工产业，其磷含量水平得于稳定。
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| 关 键 词： | 星云湖 杞麓湖 磷污染 污染源 |
| 文章编号： | 1673-9655（2007）03-0008-03 |
| 修稿时间： | 2007-02-07 |
Comparison of Pollution Source with Xingyun Lake and Qilu Lake |
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| WANG Jian - yun, WANG Yun - hua.Comparison of Pollution Source with Xingyun Lake and Qilu Lake[J].Yunnan Environmental Science,2007,26(3):8-10. |
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| Authors: | WANG Jian - yun WANG Yun - hua |
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| Institution: | Yuxi Station of Environmental Monitoring, Yuxi Yunnan 653100 China |
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| Abstract: | The changes of phosphorus content and ways to the lakes and industry structure of local area in Xingyun lake and Qilu lake are compared. The phosphorus content in Xingyun lake is increasing in recent years, the water quality of Xingyun lake is decreased from the third level to the fourth level within five years, which has close relationship with phosphorus industry around Xinyun lakeside. However, phosphorus content of Qilu lake is stable because of no phosphorus industry nearby. |
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| Keywords: | Xingyun lake Qilu lake phosphorus content phosphorus industry |
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