| 库区蓄水后大宁河神女溪富营养化调查与评价 |
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| 引用本文： | 蒙万轮 钟成华 邓春光 李永建 王德蕊. 库区蓄水后大宁河神女溪富营养化调查与评价[J]. 云南环境科学, 2005, 24(Z1): 136-139 |
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| 作者姓名： | 蒙万轮 钟成华 邓春光 李永建 王德蕊 |
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| 作者单位： | 重庆大学城市建设与环境工程学院 重庆400045(蒙万轮)，重庆市环境科学研究院 重庆400020(钟成华，邓春光，李永建)，西南师范大学 重庆400715(王德蕊) |
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| 摘 要： | 2003年9月至2004年8月分别对大宁河与神女溪回水段水体进行了富营养化调查和监测,监测项目SD、TN、TP、CODMn和chla。并运用综合营养状态指数法对监测结果进行了评价与分析,结果表明三峡蓄水为富营养化的发生提供了更有利的条件,在可预测的未来,富营养化有加重的可能。
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| 关 键 词： | 库区蓄水 回水段 大宁河 神女溪 富营养化 |
| 文章编号： | 1006-947X(2005)增刊-0136-04 |
| 修稿时间： | 2005-01-25 |
Investigation and Assessment of Eutrophication of Shennv River and Daning River in Sanxia Reservoir after Water Storage |
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| MENG Wan-lun,ZHONG Cheng-hua,DENG Chun-guang,LI Yong-jian,WANG De-rui. Investigation and Assessment of Eutrophication of Shennv River and Daning River in Sanxia Reservoir after Water Storage[J]. Yunnan Environmental Science, 2005, 24(Z1): 136-139 |
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| Authors: | MENG Wan-lun ZHONG Cheng-hua DENG Chun-guang LI Yong-jian WANG De-rui |
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| Affiliation: | MENG Wan-lun~1,ZHONG Cheng-hua~2,DENG Chun-guang~2,LI Yong-jian~2,WANG De-rui~3 |
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| Abstract: | Investigation and assessment of eutrophication of Shennv river and Daning river in Sanxia reservoir have been finished from September of 2003 to August of 2004,the monitoring indexes include SD,TN,TP,CODmn,and Ch/a.The results gotten by comprehensive method of index of nutrition show that water storage provides better conditions for the occurrence of eutrophication,and there will be serious eutrophication in the future. |
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| Keywords: | water storage in Sanxia reservoir backwater section Daning river Shennv river eutrophication |
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