Spatial and temporal variations in global soil respiration and their relationships with climate and land cover
文献类型：期刊论文
| 作者 | Huang, Ni1; Wang, Li1; Song, Xiao-Peng2; Black, T. Andrew3; Jassal, Rachhpal S.3; Myneni, Ranga B.4; Wu, Chaoyang5; Wang, Lei1; Song, Wanjuan1; Ji, Dabin1 |
| 刊名 | SCIENCE ADVANCES
 |
| 出版日期 | 2020-10-01 |
| 卷号 | 6期号:41页码:11 |
| ISSN号 | 2375-2548 |
| DOI | 10.1126/sciadv.abb8508 |
| 通讯作者 | Wang, Li(wangli@radi.ac.cn) |
| 英文摘要 | Soil respiration (Rs) represents the largest flux of CO2 from terrestrial ecosystems to the atmosphere, but its spatial and temporal changes as well as the driving forces are not well understood. We derived a product of annual global Rs from 2000 to 2014 at 1 km by 1 km spatial resolution using remote sensing data and biome-specific statistical models. Different from the existing view that climate change dominated changes in R-s, we showed that land-cover change played a more important role in regulating R-s changes in temperate and boreal regions during 2000-2014. Significant changes in R-s occurred more frequently in areas with significant changes in short vegetation cover (i.e., all vegetation shorter than 5 m in height) than in areas with significant climate change. These results contribute to our understanding of global Rs patterns and highlight the importance of land-cover change in driving global and regional Rs changes. |
| WOS关键词 | HETEROTROPHIC RESPIRATION ; TEMPERATURE SENSITIVITY ; INTERANNUAL VARIABILITY ; CARBON ; FOREST ; MULTIYEAR ; PATTERNS ; NITROGEN ; IMPACTS ; CO2 |
| 资助项目 | National Key Research and Development Program of China[2017YFA0603002] ; National Natural Science Foundation of China[41771465] ; National Natural Science Foundation of China[41871347] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19030404] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000579161500022 |
| 出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/157145]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wang, Li |
| 作者单位 | 1.Beijing Normal Univ, Chinese Acad Sci, Aerosp Informat Res Inst, State Key Lab Remote Sensing Sci, Beijing, Peoples R China 2.Texas Tech Univ, Dept Geosci, Lubbock, TX 79409 USA 3.Univ British Columbia, Fac Land & Food Syst, Vancouver, BC, Canada 4.Boston Univ, Dept Earth & Environm, Boston, MA 02215 USA 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing, Peoples R China 6.Univ Chinese Acad Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Ni,Wang, Li,Song, Xiao-Peng,et al. Spatial and temporal variations in global soil respiration and their relationships with climate and land cover[J]. SCIENCE ADVANCES,2020,6(41):11. |
| APA | Huang, Ni.,Wang, Li.,Song, Xiao-Peng.,Black, T. Andrew.,Jassal, Rachhpal S..,...&Niu, Zheng.(2020).Spatial and temporal variations in global soil respiration and their relationships with climate and land cover.SCIENCE ADVANCES,6(41),11. |
| MLA | Huang, Ni,et al."Spatial and temporal variations in global soil respiration and their relationships with climate and land cover".SCIENCE ADVANCES 6.41(2020):11. |
入库方式： OAI收割
来源：地理科学与资源研究所
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