| 研究季风区历史时期湖泊环境演化的意义 |
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| 引用本文： | 王苏民,薛滨,张振克.研究季风区历史时期湖泊环境演化的意义[J].湖泊科学,1998,10(2):1-4. |
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| 作者姓名： | 王苏民 薛滨 张振克 |
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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实验室!南京210008 |
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| 基金项目： | 中国科学院湖沼专项和重大项目!KZ951－A1－402－04 |
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| 摘 要： | 本文首先讨论了历史时期季风区湖泊环境演化研究在古全球变化研究中的地位及其意义，着重强调人与自然相互作用研究以及进行定量研究是该领域的关键所在。综合中国近年来在湖泊沉积与古全球变化研究中取得的成果，提出在该领域研究的一些新的认识与亟待解决的问题。
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| 关 键 词： | 季风区 历史时期 湖泊记录 环境演化 湖泊 |
| 收稿时间： | 1/4/1996 12:00:00 AM |
The Significance of the Research on the Environment Evolution from the Lakes of M onsoon R egion in the Historical Period |
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| Wang Sumin,Xue Bin and Zhang Zhenke.The Significance of the Research on the Environment Evolution from the Lakes of M onsoon R egion in the Historical Period[J].Journal of Lake Science,1998,10(2):1-4. |
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| Authors: | Wang Sumin Xue Bin and Zhang Zhenke |
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| Institution: | Lake Sedimentation and Environment Lab., Nanjing Institute of Geography and Limnology. CAS, Nanjing 210008,Lake Sedimentation and Environment Lab., Nanjing Institute of Geography and Limnology. CAS, Nanjing 210008 and Lake Sedimentation and Environment Lab., Nanjing Institute of Geography and Limnology. CAS, Nanjing 210008 |
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| Abstract: | This paper has firstly discussed the significance of the research on the environment evolution from the lakes of monsoon region in the historical period. in which the quantitative reconstruction of the proxies and the study on the human interaction with the nature have been treated as the key points In this field. The authors have also put forward some questions which should be paid much more attention and be solved in the field of palaeolimnology and past global change study, e. g. the energy and moisture interrelation in the different monsoon rigion under a glacial/interglacial cycle, the cold climate event in the past climate etc and how to distinguish the human impact on the lake records.The past studies have shown that the southwest monsoon region was generally characterized by cold-wet climate in the Post-Glacial and warm-dry climate in Holocene,whereas the southeast monsoon region, dry in Post-Glacial and wet in Holocene. In addition, a series of cold climate events did exist since the post-Glacial. The authors have provided some preliminary analysis on these phenomena. As for the study on the human interaction with the nature, the author suggest that the change in the proxies caused by the human activitles must be recognized and correspondingly, the relation between the palaeoenvironment change and human activities need to be cleared out. This will helpful for the reasonable utilization of lake resource in the future. |
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| Keywords: | Monsoon region historical period lake record |
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