| 辽宁大伙房水库水质变化与安全预警 |
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| 引用本文： | 吕宝华,崔双发,郑艳波,崔舒颖.辽宁大伙房水库水质变化与安全预警[J].东北水利水电,2007,25(2):54-56. |
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| 作者姓名： | 吕宝华 崔双发 郑艳波 崔舒颖 |
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| 作者单位： | 1. 大伙房水库管理局,辽宁,抚顺,113007
2. 抚顺市水文局,辽宁,抚顺,113000 |
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| 摘 要： | 于1979～2005年调查了大伙房水库理化指标、水生生物群落、藻类叶绿素a、初级生产力,对水质安全预警进行了系统研究.结果表明,水库水质安全预警,总磷为轻-中警,总氮为轻-重警,生态综合预警为轻-中警.大伙房水库水体只受到轻度污染,水质等级为近Ⅱ级,属浮游植物响应型中营养水体.
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| 关 键 词： | 水质 水生生物 水质预警 大伙房水库 |
| 文章编号： | 1002-0624（2007）02-0054-03 |
| 修稿时间： | 2006-10-17 |
Water quality variation and safe early warning in Dahuofang reservoir |
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| LU Bao-hua,CUI Shuang-fa,ZHENG Yan-bo,CUI Shu-ying.Water quality variation and safe early warning in Dahuofang reservoir[J].Water Resources & Hydropower of Northeast China,2007,25(2):54-56. |
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| Authors: | LU Bao-hua CUI Shuang-fa ZHENG Yan-bo CUI Shu-ying |
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| Abstract: | The paper studies the water quality safe early warning of Dahuofang reservoir. The result indicates that total phosphorus is light-medium warning, total nitrogen is light-weight warning, ecological comprehensive early warning is light-medium warning. The degree of water pollution in Dahuofang reservoir is light. The grade of water quality is close to II class, belongs to medium nutrition water body. |
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| Keywords: | water quality early warning of water quality Dahuofang reservoir |
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