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| 铜陵淡水豚保护区渔业水质调查分析 | |
| 引用本文： | 糜励,潘红春,周凤.铜陵淡水豚保护区渔业水质调查分析[J].安庆师范学院学报(自然科学版),2009,15(2). |
| 作者姓名： | 糜励 潘红春 周凤 |
| 作者单位： | 1. 安徽师范大学,生命科学学院,安徽,芜湖,241000;铜陵淡水豚国家级自然保护区,安徽,铜陵244000 2. 安徽师范大学,生命科学学院,安徽,芜湖,241000 3. 铜陵环境保护局,安徽,铜陵,244000 |
| 基金项目： | 国家环境保护总局国家级自然保护区基金 |
| 摘 要： | 根据2007年铜陵江段上下游两断面的水质监测数据,参照GB3838—2002中Ⅱ类水质标准及综合污染指数法,对铜陵淡水豚自然保护区的水质进行评价,结果表明:该江段水质基本符合Ⅱ类水质标准和渔业水质要求,仅总氮、大肠杆菌和铅略超标,主要系沿岸的生活污水与农业生产污染所致。 |
| 关 键 词： | 长江铜陵段 淡水豚 水质检测 重金属污染 |
Fishery Water Quality Investigation and Analyses of Tongling Freshwater Dolphin Nature Reserve |
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| MI Li,PAN Hong-chun,ZHOU Feng.Fishery Water Quality Investigation and Analyses of Tongling Freshwater Dolphin Nature Reserve[J].Journal of Anqing Teachers College(Natural Science Edition),2009,15(2). | |
| Authors: | MI Li PAN Hong-chun ZHOU Feng |
| Institution: | 1.College of Life Science;Anhui Normal University;Wuhu 241000;2.Tongling Fresh Water Dolphin Nature Reserve;Tongling 244000;3.Tongling Environmental Protection Agency;China |
| Abstract: | In the light of GB3838—2002Ⅱwater quality standards and comprehensive pollution index,an objective appraisal of water quality in Tong ling Fresh Water Dolphin Nature Reserve is made based on the monitoring data during 2007 on water quality of two cross sections in Yangtze River.The results show that Tong ling section of Yangtze River is in accord with the standard of levelⅡwater quality and fishery water quality,except for total nitrogen,E.coli and Pb~(2+) slightly exceeding the allowed range.The mild pollution may be the result of the pollution from coast sanitary sewage and the agricultural irrigation. |
| Keywords: | Yangtze River Tongling section freshwater dolphin water quality examination heavy metal pollution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |