Recent tree growth decline unprecedented over the last four centuries in a Tibetan juniper forest

doi:10.1007/s11676-018-0856-6

	Recent tree growth decline unprecedented over the last four centuries in a Tibetan juniper forest
	Mou, Yu-Mei ; Fang, Ouya ; Cheng, Xuehan 1; Qiu, Hongyan 3
	2019
发表期刊	JOURNAL OF FORESTRY RESEARCH
ISSN	1007-662X
卷号	30 期号:4 页码:1429-1436
摘要	Forest structure and function are subject to risks of growth declines from intensified drought and frequent extreme events related to climate warming. Knowledge of tree growth declines will help anticipate future responses of forests to climate change. In this study, we investigated tree growth declines over the last four centuries in a juniper forest on the eastern Tibetan Plateau. By analyzing the radial growth trajectories of individual trees, we identified two events of intense growth decline, one in 1817-1830 and the other in 1969-1999 over the past four centuries. The intensity of the recent decline was unprecedented in the period under study. Ring-width chronology showed a positive correlation with self-calibrating Palmer Drought Severity Indices and a negative correlation with mean monthly temperatures in May and June. The recent intensified growth decline may have been due to temperature-induced frequent droughts in the study area. Our findings suggest that trees in this juniper forest may face a higher risk of growth decline and even mortality under continued climate warming.
关键词	Climate change Dendroecology Drought Forest health Growth decline
学科领域	Forestry
DOI	10.1007/s11676-018-0856-6
收录类别	SCI
语种	英语
WOS关键词	CLIMATE-CHANGE ; RADIAL GROWTH ; DROUGHT ; MORTALITY ; RESPONSES ; PATTERNS ; RINGS ; PINES ; WATER
WOS研究方向	Forestry
WOS记录号	WOS:000474421600027
出版者	NORTHEAST FORESTRY UNIV
文献子类	Article
出版地	HARBIN
EISSN	1993-0607
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31330015]
作者邮箱	oyfang@ibcas.ac.cn
引用统计	被引频次：11[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/19746
专题	植被与环境变化国家重点实验室
作者单位	1.[Mou, Yu-Mei 2.Fang, Ouya 3.Cheng, Xuehan 4.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, 20 Nanxincun, Beijing 100093, Peoples R China 5.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Mou, Yu-Mei,Fang, Ouya,Cheng, Xuehan,et al. Recent tree growth decline unprecedented over the last four centuries in a Tibetan juniper forest[J]. JOURNAL OF FORESTRY RESEARCH,2019,30(4):1429-1436.
APA	Mou, Yu-Mei,Fang, Ouya,Cheng, Xuehan,&Qiu, Hongyan.(2019).Recent tree growth decline unprecedented over the last four centuries in a Tibetan juniper forest.JOURNAL OF FORESTRY RESEARCH,30(4),1429-1436.
MLA	Mou, Yu-Mei,et al."Recent tree growth decline unprecedented over the last four centuries in a Tibetan juniper forest".JOURNAL OF FORESTRY RESEARCH 30.4(2019):1429-1436.

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