Climate and environment reconstruction during the Medieval Warm Period in Lop Nur of Xinjiang, China
文献类型：期刊论文
| 作者 | Ma ChunMei ; Wang FuBao ; Cao QiongYing ; Xia XunCheng ; Li ShengFeng ; Li XuSheng |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2008 |
| 卷号 | 53期号:19页码:3016-3027 |
| 关键词 | LAST MILLENNIUM TREE-RINGS ICE CORE RECORD QINGHAI LAKE |
| ISSN号 | 1001-6538 |
| 通讯作者 | Ma, CM, Nanjing Univ, Sch Geog & Oceanog Sci, Nanjing 210093, Peoples R China |
| 中文摘要 | We made multi-proxy analysis of C-14, grain size, microfossils, plant seeds, and geochemical elements on samples from a profile in the central West Lake of Lop Nur. The grain size suggests relatively stable sedimentary environment around the Medieval Warm Period (MWP) with weak storm effect, which is followed by frequent strong storm events. Abundant microfossils and plant seeds in this stage indicate a warm and humid fresh to brackish lake environment. C, N, and stable elements are high in content in the sediments while Rb/Sr, Ba/Sr, and Ti/Sr are in a steady low level. In addition, plenty of red willows lived here prior to about 700 a B.P., indicating a favorable environmental condition. The results indicate that the environment in Lop Nur and its west bank turned to be favorable at about 2200 a B.P., where the Loulan Culture began to thrive. Then the climate and environment came to be in the good condition in the Tang and Song Dynasties, when the storm effect became weaker, rainfall increased and the salty lake water turned to be brackish to fresh lake water. Hence, limnic biomass increased with higher species diversity. |
| 学科主题 | 自然地理学 |
| 收录类别 | SCI |
| 公开日期 | 2011-08-19 |
| 源URL | [http://ir.xjlas.org/handle/365004/10230]  |
| 专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
| 推荐引用方式 GB/T 7714 | Ma ChunMei,Wang FuBao,Cao QiongYing,et al. Climate and environment reconstruction during the Medieval Warm Period in Lop Nur of Xinjiang, China[J]. CHINESE SCIENCE BULLETIN,2008,53(19):3016-3027. |
| APA | Ma ChunMei,Wang FuBao,Cao QiongYing,Xia XunCheng,Li ShengFeng,&Li XuSheng.(2008).Climate and environment reconstruction during the Medieval Warm Period in Lop Nur of Xinjiang, China.CHINESE SCIENCE BULLETIN,53(19),3016-3027. |
| MLA | Ma ChunMei,et al."Climate and environment reconstruction during the Medieval Warm Period in Lop Nur of Xinjiang, China".CHINESE SCIENCE BULLETIN 53.19(2008):3016-3027. |
入库方式： OAI收割
来源：新疆生态与地理研究所
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