Temperature variability since AD 1837 inferred from tree-ring maximum density of Abies fabri on Gongga Mountain, China
文献类型：SCI/SSCI论文
| 作者 | Duan J. P. ; Wang L. ; Li L. ; Chen K. L. |
| 发表日期 | 2010 |
| 关键词 | Gongga Mountain Abies fabri tree-ring density temperature reconstruction summer temperature tibetan plateau reconstruction conifers glacier europe river last |
| 英文摘要 | Two tree-ring MXD (maximum latewood density) chronologies of Abies fabri were developed from the eastern slopes of Gongga Mountain, and a regional chronology (RC) was established based on the two MXD chronologies. There were significant positive correlations between the three MXD chronologies and August-September temperature, and the RC had the highest correlation (r=0.733, n=48, P < 0.001) with mean August-September temperature. Based on growth-climate analyses, we reconstructed mean August-September temperature during the past 171 years for the study area. The reconstruction explained 53.5% of the instrumental temperature variance during the period 1960-2007 (F=52.8, R (2) (adj) =52.4%). In the past 171 years, there were 22 very warm years and 23 very cold years, four cold periods (1837-1842, 1884-1891, 1899-1905 and 1984-1989) and three warm periods (1966-1973, 1916-1924 and 1876-1881). Our reconstruction was validated by other tree ring-based temperature reconstructions from the surrounding area and documented climate disaster events. |
| 出处 | Chinese Science Bulletin |
| 卷 | 55 |
| 期 | 26 |
| 页 | 3015-3022 |
| 收录类别 | SCI |
| 语种 | 英语 |
| ISSN号 | 1001-6538 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/24096]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Duan J. P.,Wang L.,Li L.,et al. Temperature variability since AD 1837 inferred from tree-ring maximum density of Abies fabri on Gongga Mountain, China. 2010. |
入库方式： OAI收割
来源：地理科学与资源研究所
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