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Climatic seasonality is linked to the occurrence of the mixed evergreen and deciduous broad-leaved forests in China

文献类型：期刊论文

作者Ge, Jielin; Berg, Bjorn1,4; Xie, Zongqiang2
刊名ECOSPHERE
出版日期2019
卷号10期号:9
关键词leaf habit mixed forest subtropical mountains temperature seasonality transition zone vegetation zonation
ISSN号2150-8925
DOI10.1002/ecs2.2862
文献子类Article
英文摘要Evergreen and deciduous broad-leaved tree species can coexist across the globe and constitute different broad-leaved forests along large-scale geographical and climatic gradients. A better understanding of climatic influence on the distribution of mixed evergreen and deciduous broad-leaved forest is of fundamental importance when assessing this mixed forest's resilience and predicting potential dynamics of broad-leaved forests under future climate change. Here, we quantified the horizontal distribution of this mixed forest in mountains in relation to climate seasonality by compiling vegetation information from the earlier records and our own field sampling on major subtropical mountains of China. We found that the probability of occurrence of this forest in subtropical mountains was positively associated with the latitude but not the longitude. The occurrence probability of this forest was observed at high-temperature but not precipitation seasonality mountains. Temperature seasonality was five times more important than precipitation seasonality in explaining the total variation of occurrence of this mixed forest. For its distribution, our results shed light on that temperature seasonality was generally a more powerful predictor than precipitation seasonality for montane mixed forest distribution. Collectively, this study clearly underscores the important role of temperature seasonality, a previously not quantified climatic variable, in the occurrence of this mixed forest along geographical gradients and hence yields useful insight into our understanding of climate-vegetation relationships and climate change vulnerability assessment in a changing climate.
学科主题Ecology
出版地HOBOKEN
WOS关键词RAINFALL SEASONALITY ; TEMPERATURE ; VARIABILITY ; ECOSYSTEMS ; TRAITS ; DETERMINANTS ; SENSITIVITY ; RESPONSES ; NORTHERN ; SOUTHERN
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000490766500026
出版者WILEY
资助机构National Key Research and Development Program of China [2016YFC0503101] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31600360] ; Strategic Priority Research Program of the Chinese Academy of SciencesChinese Academy of Sciences [XDA19050402]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/19593]  
专题植被与环境变化国家重点实验室
作者单位1.Univ Gavle, Sect Biol, SE-80176 Gavle, Sweden
2.Univ Helsinki, Dept Forest Sci, Helsinki, Finland
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, 20 Nanxincun, Beijing 100093, Peoples R China
推荐引用方式
GB/T 7714		 Ge, Jielin,Berg, Bjorn,Xie, Zongqiang. Climatic seasonality is linked to the occurrence of the mixed evergreen and deciduous broad-leaved forests in China[J]. ECOSPHERE,2019,10(9).
APA Ge, Jielin,Berg, Bjorn,&Xie, Zongqiang.(2019).Climatic seasonality is linked to the occurrence of the mixed evergreen and deciduous broad-leaved forests in China.ECOSPHERE,10(9).
MLA Ge, Jielin,et al."Climatic seasonality is linked to the occurrence of the mixed evergreen and deciduous broad-leaved forests in China".ECOSPHERE 10.9(2019).

入库方式： OAI收割

来源：植物研究所

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