Multi-species approach strengthens the reliability of dendroclimatic reconstructions in monsoonal Northeast China
文献类型：期刊论文
| ; | |
| 作者 | Zhu, Liangjun; Liu, Shuguang; Zhu, Haifeng; Cooper, David J.; Yuan, Danyang; Zhu, Yu; Li, Zongshan; Zhang, Yuandong; Liang, Hanxue; Zhang, Xu |
| 刊名 | CLIMATIC CHANGE
 |
| 出版日期 | 2022-03 |
| 卷号 | 171期号:1-2页码:7 |
| 关键词 | ATLANTIC MULTIDECADAL OSCILLATION MINIMUM TEMPERATURE CHANGBAI MOUNTAINS SUMMER TEMPERATURE DROUGHT HISTORY CLIMATE-CHANGE RADIAL GROWTH TREE-RINGS SENSITIVITY AMERICA |
| ISSN号 | 0165-0009 |
| 英文摘要 | The unstable sensitivity of growth-climate relationships greatly restricts tree-ring-based paleoclimate reconstructions, especially in areas with frequent divergence problems, such as the monsoonal zone of Northeast China. Here, we test the proposition that the tree species mixing method can improve the stability and reliability of reconstruction models in monsoonal areas, taking the tree-ring-based growing-season minimum temperature reconstruction for the northern Changbai Mountains in Northeast China as an example. Compared with previous temperature reconstruction models, ours is more stable and reliable and explains up to 70.4% of the variance. Our reconstruction is also highly consistent with historical records and tree-ring-based temperature reconstructions from the nearby Laobai and Zhangguangcai Mountains and across the Northern Hemisphere. Our reconstruction uses two different tree species and is more accurate than temperature reconstructions developed from a single species. Six significant warm and four cold periods are identified over the past 247 years (AD 1769-2015). The reconstruction indicates rapid warming since the 1980s, which is consistent with other instrumental and reconstructed records. The Atlantic Multidecadal Oscillation and volcano eruptions play a crucial role in driving the growing-season minimum temperature in the northern Changbai Mountains. |
| 源URL | [https://ir.rcees.ac.cn/handle/311016/47303]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 通讯作者 | Wang, Xiaochun |
| 作者单位 | 1.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing 100864, Peoples R China 2.Cent South Univ Forestry & Technol, Coll Life Sci & Technol, Natl Engn Lab Appl Technol Forestry & Ecol South, Changsha 410004, Peoples R China 3.Northeast Forestry Univ, Ctr Ecol Res, Sch Forestry, Harbin 150040, Peoples R China 4.Northeast Forestry Univ, Key Lab Sustainable Forest Ecosyst Management, Sch Forestry, Minist Educ, Harbin 150040, Peoples R China 5.Colorado State Univ, Dept Forest & Rangeland Stewardship, Ft Collins, CO 80523 USA |
| 推荐引用方式 GB/T 7714 | Zhu, Liangjun,Liu, Shuguang,Zhu, Haifeng,et al. Multi-species approach strengthens the reliability of dendroclimatic reconstructions in monsoonal Northeast China, Multi-species approach strengthens the reliability of dendroclimatic reconstructions in monsoonal Northeast China.pdf[J]. CLIMATIC CHANGE,2022,171(1-2):7. |
| APA | Zhu, Liangjun.,Liu, Shuguang.,Zhu, Haifeng.,Cooper, David J..,Yuan, Danyang.,...&Wang, Xiaochun.(2022).Multi-species approach strengthens the reliability of dendroclimatic reconstructions in monsoonal Northeast China.CLIMATIC CHANGE,171(1-2),7. |
| MLA | Zhu, Liangjun,et al."Multi-species approach strengthens the reliability of dendroclimatic reconstructions in monsoonal Northeast China".CLIMATIC CHANGE 171.1-2(2022):7. |
入库方式： OAI收割
来源：生态环境研究中心
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