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Tree species richness as an important biotic factor regulates the soil phosphorus density in China's mature natural forests

文献类型：期刊论文

作者Liu, Xujun1,9; Tang, Xuli9; Lie, Zhiyang9; He, Xinhua10; Zhou, Guoyi; Yan, Junhua; Ma, Keping2; Du, Sheng3; Li, Shenggong4; Han, Shijie5
刊名SCIENCE OF THE TOTAL ENVIRONMENT
出版日期2022
卷号845
关键词Mature natural forests Soil P density Tree species richness Climate
ISSN号0048-9697
DOI10.1016/j.scitotenv.2022.157277
文献子类Article
英文摘要Tree species richness has been recognized as an underlying driving factor for regulating soil phosphorus (P) status in many site-specific studies. However, it remains poorly understood whether this is true at broad scales where soil P strongly rely on climate, soil type and vegetation type. Here, based on the data of 946 mature natural forest sites from a nationwide field survey in China, we analyzed the impact of tree species richness on soil P density of China's mature natural forests (deciduous coniferous forest, DCF; evergreen coniferous forest, ECF; deciduous broad-leaved forest, DBF; evergreen broad-leaved forest, EBF; and mixed coniferous and broad-leaved forest, MF). Our results showed that tree species richness had a negative effect on soil P density in China's mature natural forests. The Random Forest regression model showed that the relative importance of tree species richness to soil P density was second only to the climate factors (mean annual temperature, MAT; mean annual precipitation, MAP). In addition, the structural
学科主题Environmental Sciences
出版地AMSTERDAM
电子版国际标准刊号1879-1026
WOS关键词PRODUCTIVITY ; LIMITATION ; DIVERSITY ; NITROGEN ; PATTERNS ; CLIMATE ; WATER ; STOICHIOMETRY ; ACQUISITION ; ECOSYSTEMS
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
语种英语
WOS记录号WOS:000831607300014
出版者ELSEVIER
资助机构National Natural Science Foundation of China [41825020, 41977287, 41991285, 31770491] ; Key Research and Development Program of Guangdong Province [2020B1111530004] ; Department of Science and Technology of Guangdong Province [2020A1313030141] ; Strate- gic Priority Research Program of the Chinese Academy of Sciences [XDA05050200]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/28750]  
专题植被与环境变化国家重点实验室
作者单位1.Chinese Acad Sci, Guangdong Prov Key Lab Appl Bot, South China Bot Garden, 723Xingke Rd, Guangzhou 510650, Peoples R China
2.Univ Western Australia, Sch Biol Sci, Perth, WA 6009, Australia
3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China
4.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess Pl, Yangling 712100, Peoples R China
5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China
6.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China
7.Chinese Acad Sci, Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, 88 Xuefu Rd, Kunming 650223, Peoples R China
8.Henan Univ, Sch Life Sci, Jinming Rd, Kaifeng 475004, Peoples R China
9.Chinese Acad Sci, Key Lab Vegetat Restorat & Management Degraded Eco, South China Bot Garden, 723Xingke Rd, Guangzhou 510650, Peoples R China
10.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Xujun,Tang, Xuli,Lie, Zhiyang,et al. Tree species richness as an important biotic factor regulates the soil phosphorus density in China's mature natural forests[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2022,845.
APA Liu, Xujun.,Tang, Xuli.,Lie, Zhiyang.,He, Xinhua.,Zhou, Guoyi.,...&Liu, Juxiu.(2022).Tree species richness as an important biotic factor regulates the soil phosphorus density in China's mature natural forests.SCIENCE OF THE TOTAL ENVIRONMENT,845.
MLA Liu, Xujun,et al."Tree species richness as an important biotic factor regulates the soil phosphorus density in China's mature natural forests".SCIENCE OF THE TOTAL ENVIRONMENT 845(2022).

入库方式： OAI收割

来源：植物研究所

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