| 黄河源地区晚第四纪环境变迁 |
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| 引用本文： | 徐叔鹰.黄河源地区晚第四纪环境变迁[J].苏州科技学院学报(自然科学版),1995(4). |
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| 作者姓名： | 徐叔鹰 |
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| 作者单位： | 苏州铁道师范学院地理系 |
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| 摘 要： | 在野外考察和１４Ｃ测年的基础上，本文论述了晚更新世至全新世黄河源地区的环境变迁。确定了在末次间冰期、末次冰期和全新世三个时期冰川、冰缘现象、湖泊、河流、植被和土壤的基本状况。最后讨论了近代环境的发展趋势。
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| 关 键 词： | 黄河源地区，晚第四纪，环境变迁 |
Environmental Changes of Late Quaternary in Source Rigion of The Huanghe River |
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| Xu Shuying.Environmental Changes of Late Quaternary in Source Rigion of The Huanghe River[J].Journal of University of Science and Technology of Suzhou,1995(4). |
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| Authors: | Xu Shuying |
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| Abstract: | Based on field investigations and 14C dating, this paper dicusses environmental changes in the source regions of the Huanghe River of Qinghai Province from late Pleistocene to Holocene. The auther has made an analysis of basic conditions of glacier,periglacial phenomena, lake, river, vegetation and soil during the three period, i. e. the last interglacial stage, the last glacial stage and the Holocene stage. Finally, this paper discusses developmental trend of natural environment in the modern times. |
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| Keywords: | source region of the Huanghe River Late Quaternary environmentalchanges |
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