A meta-analysis of 1,119 manipulative experiments on terrestrial carbon-cycling responses to global change
文献类型：期刊论文
| 作者 | Song, Jian41; Wan, Shiqiang41; Piao, Shilong38,39,40; Knapp, Alan K.; Classen, Aimee T.; Vicca, Sara33; Ciais, Philippe32,40; Hovenden, Mark J.; Leuzinger, Sebastian30; Beier, Claus29 |
| 刊名 | NATURE ECOLOGY & EVOLUTION
 |
| 出版日期 | 2019 |
| 卷号 | 3期号:9页码:1309-1320 |
| ISSN号 | 2397-334X |
| DOI | 10.1038/s41559-019-0958-3 |
| 文献子类 | Article |
| 英文摘要 | Direct quantification of terrestrial biosphere responses to global change is crucial for projections of future climate change in Earth system models. Here, we synthesized ecosystem carbon-cycling data from 1,119 experiments performed over the past four decades concerning changes in temperature, precipitation, CO2 and nitrogen across major terrestrial vegetation types of the world. Most experiments manipulated single rather than multiple global change drivers in temperate ecosystems of the USA, Europe and China. The magnitudes of warming and elevated CO2 treatments were consistent with the ranges of future projections, whereas those of precipitation changes and nitrogen inputs often exceeded the projected ranges. Increases in global change drivers consistently accelerated, but decreased precipitation slowed down carbon-cycle processes. Nonlinear (including synergistic and antagonistic) effects among global change drivers were rare. Belowground carbon allocation responded negatively to increased precipitation and nitrogen addition and positively to decreased precipitation and elevated CO2. The sensitivities of carbon variables to multiple global change drivers depended on the background climate and ecosystem condition, suggesting that Earth system models should be evaluated using site-specific conditions for best uses of this large dataset. Together, this synthesis underscores an urgent need to explore the interactions among multiple global change drivers in under-represented regions such as semi-arid ecosystems, forests in the tropics and subtropics, and Arctic tundra when forecasting future terrestrial carbon-climate feedback. |
| 学科主题 | Ecology ; Evolutionary Biology |
| 出版地 | BERLIN |
| WOS关键词 | AIR CO2 ENRICHMENT ; GRASSLAND BIOMASS RESPONSE ; NET PRIMARY PRODUCTIVITY ; ELEVATED CO2 ; SOIL RESPIRATION ; CLIMATE-CHANGE ; PLANT-GROWTH ; NITROGEN ; ECOSYSTEMS ; TEMPERATURE |
| WOS研究方向 | Environmental Sciences & Ecology ; Evolutionary Biology |
| 语种 | 英语 |
| 出版者 | NATURE PORTFOLIO |
| WOS记录号 | WOS:000484026600015 |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31430015, 31830012] ; US NSFNational Science Foundation (NSF) [DEB-0955771] ; ClimMani COST actionEuropean Cooperation in Science and Technology (COST) [ES1308] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/19796]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Phillips, Richard P.] Indiana Univ, Dept Biol, Bloomington, IN USA 2.Binzhou Univ, Shandong Key Lab Ecoenvironm Sci Yellow River Del, Binzhou, Peoples R China 3.CSIRO, Oceans & Atmosphere, Clayton, Vic, Australia 4.ETH, Inst Environm Engn, Zurich, Switzerland 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing, Peoples R China 6.Norby, Richard J.] Oak Ridge Natl Lab, Climate Change Sci Inst, Oak Ridge, TN USA 7.Norby, Richard J.] Oak Ridge Natl Lab, Div Environm Sci, POB 2008, Oak Ridge, TN 37831 USA 8.Virginia Tech, Dept Forest Resources & Environm Conservat, Blacksburg, VA USA 9.Templer, Pamela H.] Boston Univ, Dept Biol, 5 Cummington St, Boston, MA 02215 USA 10.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Jian,Wan, Shiqiang,Piao, Shilong,et al. A meta-analysis of 1,119 manipulative experiments on terrestrial carbon-cycling responses to global change[J]. NATURE ECOLOGY & EVOLUTION,2019,3(9):1309-1320. |
| APA | Song, Jian.,Wan, Shiqiang.,Piao, Shilong.,Knapp, Alan K..,Classen, Aimee T..,...&Zheng, Mengmei.(2019).A meta-analysis of 1,119 manipulative experiments on terrestrial carbon-cycling responses to global change.NATURE ECOLOGY & EVOLUTION,3(9),1309-1320. |
| MLA | Song, Jian,et al."A meta-analysis of 1,119 manipulative experiments on terrestrial carbon-cycling responses to global change".NATURE ECOLOGY & EVOLUTION 3.9(2019):1309-1320. |
入库方式： OAI收割
来源：植物研究所
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