Tree-ring based reconstruction of mean maximum temperatures since AD 1829

CORC > 生态环境研究中心 > 中国科学院生态环境研究中心 > 城市与区域生态国家重点实验室

	Tree-ring based reconstruction of mean maximum temperatures since AD 1829
	Shi, Zhongjie ; Gao, Jixi ; Yang, Xiaohui ; Jia, Zhiqing ; Guo, Hao ; Song, Aiyun ; Shang, Jianxun ; Shan, Nan ; Tian, Yun ; Feng, Chaoyang ; Lu, Shihai
刊名	FORESTRY CHRONICLE
	2013
卷号	89 期号:2 页码:184-191
通讯作者	Gao, JX
中文摘要	The correlation between tree-ring widths and climate was developed using Pinus sylvestris var. mongolica after which mean maximum temperatures of June-July since 1829 were reconstructed. Results show that the transfer function of temperature explains more than 40% of the variance and that the reconstruction sequence was consistent with several reconstructed temperature variations in the region. Over the past 181 years, climate in the region has undergone eight distinct low temperature and eight high temperature periods. A high temperature period in the 1920s to 1930s is consistent with a drought that occurred in most regions of northern China. Periods of drought in the 1870s were also identified. There was no significant increase or decrease in mean maximum June-July temperatures over the last 181 years, although since the 1950s temperatures have increased gradually. A warming trend has become more pronounced since the early 1990s but temperature levels are not significantly higher than those of the 1850s. A multi-taper spectral analysis shows that there are significant periodicities of 2.4, 2.8, 4.9, 5.1 and 21.3 years in the sequence of reconstructed temperatures. Temperatures were also affected by global climate events and solar activity.
收录类别	SCI
WOS记录号	WOS:000324395500020
公开日期	2014-06-04
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/7313]
专题	生态环境研究中心_城市与区域生态国家重点实验室
推荐引用方式 GB/T 7714	Shi, Zhongjie,Gao, Jixi,Yang, Xiaohui,et al. Tree-ring based reconstruction of mean maximum temperatures since AD 1829[J]. FORESTRY CHRONICLE,2013,89(2):184-191.
APA	Shi, Zhongjie.,Gao, Jixi.,Yang, Xiaohui.,Jia, Zhiqing.,Guo, Hao.,...&Lu, Shihai.(2013).Tree-ring based reconstruction of mean maximum temperatures since AD 1829.FORESTRY CHRONICLE,89(2),184-191.
MLA	Shi, Zhongjie,et al."Tree-ring based reconstruction of mean maximum temperatures since AD 1829".FORESTRY CHRONICLE 89.2(2013):184-191.