| 地表水酸化的研究进展及其湖泊酸化的环境信息研究 |
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| 引用本文： | 王云飞,朱育新,尹宇,潘红玺.地表水酸化的研究进展及其湖泊酸化的环境信息研究[J].地球科学进展,2001,16(3):421-426. |
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| 作者姓名： | 王云飞 朱育新 尹宇 潘红玺 |
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| 作者单位： | 中国科学院南京地理与湖泊研究所湖泊沉积与环境开放研究实验室 中国科学院南京地理与湖泊研究所湖 |
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| 基金项目： | 国家自然科学基金!项目“自然酸性湖泊的环境特征和人为影响湖泊酸化的比较研究”(编号 :498710 75 )，中国科学院湖沼专项
联合资助 |
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| 摘 要： | 通过对发达资本主义国家在其工业化进程中产生的地表水酸化、资源与环境的破坏以及相关研究进展等的简介 ,审视我国大气污染、酸雨的发展趋势 ,预估部分酸雨区存在地表水酸化的潜在危险性。据此以云南高原湖泊洱海和阳宗海为例 ,从湖水矿化度、SO2 -4 离子浓度的动态变化和沉积记录的磁化率变化等分析研究 ,评述湖泊酸化的早期表现和判别标志。
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| 关 键 词： | 地表水酸化 酸雨 云南湖泊 影响判别 |
| 文章编号： | 1001-8166(2001)03-0421-06 |
| 修稿时间： | 2000年4月28日 |
RESEARCH PROGRESS IN SURFACE WATER ACIDIFICATION AND STUDY ON ENVIRONMENTAL INFORMATION FROM LAKE ACIDIFICATION |
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| WANG Yun-fei,ZHU Yu-Xin,Yin Yu,PAN Hong-Xi.RESEARCH PROGRESS IN SURFACE WATER ACIDIFICATION AND STUDY ON ENVIRONMENTAL INFORMATION FROM LAKE ACIDIFICATION[J].Advance in Earth Sciences,2001,16(3):421-426. |
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| Authors: | WANG Yun-fei ZHU Yu-Xin Yin Yu PAN Hong-Xi |
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| Institution: | Lake Sediment and Environment Laboratory,Nanjing Institute of Geography and Limnology,Chinese Academy of Sciences,Nanjing210008,China |
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| Abstract: | The present paper reviewed the resources and environment destruction resulted from surface water acidification during the history of development in industrialized countries as well as concerning research progress. The deliberation on air pollution and acid precipitation spread tendency in China showed that there is potential danger which surface water would be acidified in some part of acid precipitation area in China. Erhai Lake and Yangzonghai Lake are used as examples. Early stage expression of lake acidification and its indicators are appraised, by analysis the evolution of TDS and SO 2- 4 concentration in the lake water and the change of magnetic susceptibility in the sediment. |
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| Keywords: | Surface water acidification Acid rain Lakes of Yunnan Influence determination |
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