气候变化领域集成服务门户(CCPortal): Seasonal aridity regulates drivers and temporal variability of wood phenology: A meta-analysis of dendrometer monitoring data across the Northern Hemisphere

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DOI	10.1016/j.dendro.2024.126201
	Seasonal aridity regulates drivers and temporal variability of wood phenology: A meta-analysis of dendrometer monitoring data across the Northern Hemisphere
	Zhang, Yuhang; Gao, Linlin; Deng, Yang; Huang, Qianling; Yuan, Yiyun; Shi, Xingying; Gou, Xiaohua
发表日期	2024
ISSN	1125-7865
EISSN	1612-0051
起始页码	85
卷号	85
英文摘要	The secondary growth phenology of trees, also known as wood phenology, plays a vital role in assessing the timing of carbon sequestration in forests. However, its spatio-temporal variability and determinants in the Northern Hemisphere remain debated. Here, we presented a meta-analysis using secondary growth phenology data based on dendrometer monitoring of 59 tree species and 84 sites to explore the drivers and temporal connections of phenology across seasonal arid and humid regions in the Northern Hemisphere. We found spring temperatures and precipitation co-regulated the start of secondary growth (SOG) in spring arid regions, and SOG advanced with the increase in spring temperatures and precipitation. However, SOG was only influenced by spring temperatures in spring humid regions. The end of secondary growth (EOG) indicated strong correlations with autumn temperatures only in autumn arid regions but not in humid regions. Interestingly, the earlier SOG promoted advancement of the time of maximum secondary growth rate (MOG) and EOG both in seasonal humid and arid regions, while the end of secondary growth in the previous year (prEOG) negatively affected SOG only in seasonal arid regions. The legacy effects of previous phenological events on subsequent ones should be integrated into phenological prediction models to help accurately assess global carbon, water, and energy cycles.
英文关键词	Secondary growth phenology; Dendrometer; Meta-analysis; Spatio-temporal variability; Climate drivers
语种	英语
WOS研究方向	Forestry ; Physical Geography
WOS类目	Forestry ; Geography, Physical
WOS记录号	WOS:001232036000001
来源期刊	DENDROCHRONOLOGIA
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/297198
作者单位	Lanzhou University
推荐引用方式 GB/T 7714	Zhang, Yuhang,Gao, Linlin,Deng, Yang,et al. Seasonal aridity regulates drivers and temporal variability of wood phenology: A meta-analysis of dendrometer monitoring data across the Northern Hemisphere[J],2024,85.
APA	Zhang, Yuhang.,Gao, Linlin.,Deng, Yang.,Huang, Qianling.,Yuan, Yiyun.,...&Gou, Xiaohua.(2024).Seasonal aridity regulates drivers and temporal variability of wood phenology: A meta-analysis of dendrometer monitoring data across the Northern Hemisphere.DENDROCHRONOLOGIA,85.
MLA	Zhang, Yuhang,et al."Seasonal aridity regulates drivers and temporal variability of wood phenology: A meta-analysis of dendrometer monitoring data across the Northern Hemisphere".DENDROCHRONOLOGIA 85(2024).