Interpreting the lake-status record of the East Asian monsoon using a hydrological model
文献类型：期刊论文
| 作者 | Yu, Ge; Ye, Liangtao; Liu, Zhengyu; Xue, Bin |
| 刊名 | QUATERNARY RESEARCH
 |
| 出版日期 | 2021 |
| 卷号 | 99页码:80-95 |
| 英文摘要 | The East Asian monsoon (EAM) has experienced significant changes over the past 10,000 years that influenced East Asian agricultural development. However, the magnitude and extent of the EAM precipitation fluctuations at 6 ka remain unresolved, owing to uncertainty in individual lake records and substantial variations in the expansion limits in simulations of the mid-Holocene EAM precipitation. Here we present an approach based on multiple lake-level records using the 1D lake level-2D lake area-3D catchment hydrology model to reconstruct the precipitation patterns in northern China, and to further quantify the extent of the EAM precipitation expansion in the mid-Holocene relative to today. The precipitation reconstructions suggest an similar to 550-1100 km northward expansion and an similar to 530-840 km westward migration of the EAM at 6 ka. At that time, the EAM precipitation domain covered over 6 million square kilometers. Thus, this approach mitigates the uncertainty and arbitrariness of reconstructions of the limit of the EAM precipitation fields and provides a benchmark for future climate modeling studies. |
| 源URL | [http://159.226.73.51/handle/332005/20706]  |
| 专题 | 中国科学院南京地理与湖泊研究所 |
| 推荐引用方式 GB/T 7714 | Yu, Ge,Ye, Liangtao,Liu, Zhengyu,et al. Interpreting the lake-status record of the East Asian monsoon using a hydrological model[J]. QUATERNARY RESEARCH,2021,99:80-95. |
| APA | Yu, Ge,Ye, Liangtao,Liu, Zhengyu,&Xue, Bin.(2021).Interpreting the lake-status record of the East Asian monsoon using a hydrological model.QUATERNARY RESEARCH,99,80-95. |
| MLA | Yu, Ge,et al."Interpreting the lake-status record of the East Asian monsoon using a hydrological model".QUATERNARY RESEARCH 99(2021):80-95. |
入库方式： OAI收割
来源：南京地理与湖泊研究所
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