Knowledge Management System Of Institute of Earth Environment, CAS
Tree-ring-based precipitation reconstruction for Mt. Xinglong, China, since AD 1679 | |
Liu, Y (Liu, Yu)[ 1,2 ]; Sun, B (Sun, Bo)[ 1,3 ]; Song, HM (Song, Huiming)[ 1,3 ]; Lei, Y (Lei, Ying)[ 1,3 ]; Wang, CY (Wang, Caiyong)[ 2 ] | |
2013-01-14 | |
发表期刊 | QUATERNARY INTERNATIONAL |
卷号 | 283页码:46-54 |
文章类型 | 期刊论文 |
摘要 | On the basis of a significant correlation between the ring width of Qinghai spruce (Picea crassifolia Kom.) trees at Mt. Xinglong in north-central China and observed instrumental data, a transfer function was designed and the annual precipitation (from the previous July to the current June) was reconstructed for a period spanning 1679-2008 AD with an explained variance of 53.1% (1955-2008 AD). Intervals with precipitation more than the 330-year average occurred in 1686-1715, 1727-1741, 1774-1810 and 1871-1923. The intervals 1716-1726, 1740-1773, 1811-1870, 1924-1937 and 1980-2003 had precipitation lower than the 330-year average. Most drought events recorded in historical documents were captured by the reconstruction. Moreover, the reconstruction agreed well with tree-ring-based precipitation at Mt. Helan 400 km northeast of Mt. Xinglong. The results showed that the variability of the East Asian summer monsoon-related precipitation was synchronously at a large spatial and temporal scale within the environmentally sensitive region in northern China. The reconstruction was tested for periodicities by power spectrum analysis. The results showed remarkable 160-, 106.67-, 80-, 22.86-, 6.27- and 2- to 3-year cycles at a 99% confidence level for the past 330 years. |
DOI | 10.1016/j.quaint.2012.03.045 |
收录类别 | SCI |
语种 | 英语 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ieecas.cn/handle/361006/9965 |
专题 | 黄土与第四纪地质国家重点实验室(2010~) |
通讯作者 | Liu, Y (Liu, Yu)[ 1,2 ] |
作者单位 | 1.The State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an 710075, China; 2.Department of Environmental Science and Technology, School of Human Settlements and Civil Engineering, Xi’an Jiaotong University, Xi’an 710049, Chinac Graduate University of the Chinese Academy of Sciences, Beijing 100049, China |
推荐引用方式 GB/T 7714 | Liu, Y ,Sun, B ,Song, HM ,et al. Tree-ring-based precipitation reconstruction for Mt. Xinglong, China, since AD 1679[J]. QUATERNARY INTERNATIONAL,2013,283:46-54. |
APA | Liu, Y ,Sun, B ,Song, HM ,Lei, Y ,&Wang, CY .(2013).Tree-ring-based precipitation reconstruction for Mt. Xinglong, China, since AD 1679.QUATERNARY INTERNATIONAL,283,46-54. |
MLA | Liu, Y ,et al."Tree-ring-based precipitation reconstruction for Mt. Xinglong, China, since AD 1679".QUATERNARY INTERNATIONAL 283(2013):46-54. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Tree-ring-based prec(565KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 请求全文 |
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