湖泊沉积研究的历史进展与展望-湖泊科学.PDFVIP

See discussions, stats, and author profiles for this publication at: /publication/255614516 Progress and prospect of palaeolimnology research in China Article · Januar 2009 DOI: 10.18307/2009.0301 CITATIONS READS 3 106 1 author: Ji Shen Chinese Academ of Sciences 265 PUBLICATIONS 4, 69 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Patterns and causes of elevational gradients in freshwaters View project Chronological controls of lake sediment cores on the Tibetan Plateau View project All content following this page was uploaded b Ji Shen on 09 Februar 2015. The user has requested enhancement of the downloaded file. J. Lake Sci.(湖泊科学), 2009, 21(3): 307-313 . E-mail: jlakes@ ©2009 by Journal of Lake Sciences 湖泊沉积研究的历史进展与展望∗ 沈 吉 ( 中国科学院南京地理与湖泊研究所湖泊与环境国家重点实验室, 南京 210008) 摘 要: 回顾了国际和国内湖泊沉积研究历史, 论述了国际古湖泊学研究的两大方向以及主要研究内容, 对中国20 世纪50 年代以 来的湖泊沉积研究进行了综述. 针对目前湖泊沉积研究领域的薄弱环节, 提出加强湖泊沉积环境指标的基础理论研究, 提高时间分 辨率, 关注人类活动对湖泊环境的影响, 开展湖泊沉积界面过程与机理研究, 以及进一步加强区域和全球对比等建议与展望. 关键词: 湖泊沉积; 历史进展; 展望 Progress and prospect of palaeolimnology research in China SHEN Ji (State Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, P.R.China) Abstract : Historical developments of palaeolimnology study abroad as well as in China are reviewed. Two aspects in international palaeolimnology studies were expatiated. The author summarizes the progress of palaeolimnology study since 1950s. To make further progress in palaeolimnology studies, it was also suggested to make efforts in the basic study of lacustrine indexes, improve time-scale resolution, consider human impact on lake