干旱区生态环境知识资源中心(Arid): Spatial and temporal patterns of the sensitivity of radial growth response by Picea schrenkiana to regional climate change in the Tianshan Mountains

Arid

DOI	10.1007/s11676-023-01629-y
	Spatial and temporal patterns of the sensitivity of radial growth response by Picea schrenkiana to regional climate change in the Tianshan Mountains
	Peng, Zhongtong; Zhang, Yuandong; Zhu, Liangjun; Guo, Mingming; Lu, Qingao; Xu, Kun; Shao, Hui; Mo, Qifeng; Liu, Shirong
通讯作者	Zhang, YD
来源期刊	JOURNAL OF FORESTRY RESEARCH
ISSN	1007-662X
EISSN	1993-0607
出版年	2023
卷号	34 期号:6 页码:1669-1681
英文摘要	Climate change significantly impacts forest ecosystems in arid and semi-arid regions. However, spatiotemporal patterns of climate-sensitive changes in individual tree growth under increased climate warming and precipitation in north-west China is unclear. The dendrochronological method was used to study climate response sensitivity of radial growth of Picea schrenkiana from 158 trees at six sites during 1990-2020. The results show that climate warming and increased precipitation significantly promoted the growth of trees. The response to temperature first increased, then decreased. However, the response to increased precipitation and the self-calibrating Palmer Drought Severity Index (scPDSI) increased significantly. In most areas of the Tianshan Mountains, the proportion of trees under increased precipitation and scPDSI positive response was relatively high. Over time, small-diameter trees were strongly affected by drought stress. It is predicted that under continuous warming and increased precipitation, trees in most areas of the Tianshan Mountains, especially those with small diameters, will be more affected by precipitation.
英文关键词	Regional climate change Picea schrenkiana Climate response sensitivity Spatiotemporal patterns Tianshan mountains
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001004803200001
WOS关键词	TREE-GROWTH ; LARIX-SIBIRICA ; FOREST GROWTH ; WATER-USE ; NORTHERN ; TEMPERATURE ; DROUGHT ; DIVERGENCE ; ABIES ; PRECIPITATION
WOS类目	Forestry
WOS研究方向	Forestry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397326
推荐引用方式 GB/T 7714	Peng, Zhongtong,Zhang, Yuandong,Zhu, Liangjun,et al. Spatial and temporal patterns of the sensitivity of radial growth response by Picea schrenkiana to regional climate change in the Tianshan Mountains[J],2023,34(6):1669-1681.
APA	Peng, Zhongtong.,Zhang, Yuandong.,Zhu, Liangjun.,Guo, Mingming.,Lu, Qingao.,...&Liu, Shirong.(2023).Spatial and temporal patterns of the sensitivity of radial growth response by Picea schrenkiana to regional climate change in the Tianshan Mountains.JOURNAL OF FORESTRY RESEARCH,34(6),1669-1681.
MLA	Peng, Zhongtong,et al."Spatial and temporal patterns of the sensitivity of radial growth response by Picea schrenkiana to regional climate change in the Tianshan Mountains".JOURNAL OF FORESTRY RESEARCH 34.6(2023):1669-1681.