Tree species richness increases ecosystem carbon storage in subtropical forests
文献类型：期刊论文
| 作者 | Liu, Xiaojuan; Trogisch, Stefan3,4; He, Jin-Sheng; Niklaus, Pascal A.; Bruelheide, Helge3,4; Tang, Zhiyao1,2; Erfmeier, Alexandra10; Scherer-Lorenzen, Michael; Pietsch, Katherina A.; Yang, Bo13 |
| 刊名 | PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES
 |
| 出版日期 | 2018 |
| 卷号 | 285期号:1885 |
| ISSN号 | 0962-8452 |
| 关键词 | BEF-China carbon storage carbon flux ecosystem functioning evergreen broad-leaved forest forest biodiversity |
| DOI | 10.1098/rspb.2018.1240 |
| 文献子类 | Article |
| 英文摘要 | Forest ecosystems are an integral component of the global carbon cycle as they take up and release large amounts of C over short time periods (C flux) or accumulate it over longer time periods (C stock). However, there remains uncertainty about whether and in which direction C fluxes and in particular C stocks may differ between forests of high versus low species richness. Based on a comprehensive dataset derived from field-based measurements, we tested the effect of species richness (3-20 tree species) and stand age (22-116 years) on six compartments of above-and below-ground C stocks and four components of C fluxes in subtropical forests in southeast China. Across forest stands, total C stock was 149 +/- 12 Mg ha(-1) with richness explaining 28.5% and age explaining 29.4% of variation in this measure. Species-rich stands had higher C stocks and fluxes than stands with low richness; and, in addition, old stands had higher C stocks than young ones. Overall, for each additional tree species, the total C stock increased by 6.4%. Our results provide comprehensive evidence for diversity-mediated above-and below-ground C sequestration in species-rich subtropical forests in southeast China. Therefore, afforestation policies in this region and elsewhere should consider a change from the current focus on monocultures to multi-species plantations to increase C fixation and thus slow increasing atmospheric CO2 concentrations and global warming. |
| 学科主题 | Biology ; Ecology ; Evolutionary Biology |
| 电子版国际标准刊号 | 1471-2945 |
| 出版地 | LONDON |
| WOS关键词 | BIODIVERSITY LOSS ; PLANT DIVERSITY ; PRODUCTIVITY ; BIOMASS ; STOCKS ; CHRONOSEQUENCE ; CHINA ; WOOD |
| 语种 | 英语 |
| 出版者 | ROYAL SOC |
| WOS记录号 | WOS:000443163500023 |
| 资助机构 | Strategic Priority Research Program of the Chinese Academy of SciencesChinese Academy of Sciences [XDB31000000] ; National Science and Technology Ministry Major Project [2017YFA0605103] ; National Key Project for Basic Research Program of China [2014CB954100] ; German Research FoundationGerman Research Foundation (DFG) [DFG FOR 891] ; Swiss National Science Foundation (SNSF)Swiss National Science Foundation (SNSF) [130720, 147092] ; University of Zurich Research Priority Program on Global Change and Biodiversity (URPP GCB) |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20366]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Peking Univ, Dept Ecol, Coll Urban & Environm Sci, Beijing 100871, Peoples R China 2.German Ctr Integrat Biodivers Res iDiv, D-04103 Leipzig, Germany 3.Martin Luther Univ Halle Wittenberg, Inst Biol Geobot & Bot Garden, D-06108 Halle, Saale, Germany 4.Univ Zurich, Dept Geog, CH-8057 Zurich, Switzerland 5.Univ Zurich, Dept Evolutionary Biol & Environm Studies, CH-8057 Zurich, Switzerland 6.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 7.Univ Freiburg, Fac Earth & Environm Sci, Dept Nat Conservat & Landscape Ecol, D-79106 Freiburg, Germany 8.Scherer-Lorenzen, Michael; Leppert, Katrin N.] Univ Freiburg, Fac Biol, Geobot, D-79106 Freiburg, Germany 9.Univ Kiel, Inst Ecosyst Res, D-24118 Kiel, Germany 10.Peking Univ, Minist Educ, Key Lab Earth Surface Proc, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Xiaojuan,Trogisch, Stefan,He, Jin-Sheng,et al. Tree species richness increases ecosystem carbon storage in subtropical forests[J]. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES,2018,285(1885). |
| APA | Liu, Xiaojuan.,Trogisch, Stefan.,He, Jin-Sheng.,Niklaus, Pascal A..,Bruelheide, Helge.,...&Ma, Keping.(2018).Tree species richness increases ecosystem carbon storage in subtropical forests.PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES,285(1885). |
| MLA | Liu, Xiaojuan,et al."Tree species richness increases ecosystem carbon storage in subtropical forests".PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES 285.1885(2018). |
入库方式： OAI收割
来源：植物研究所
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