Stabilization of atmospheric nitrogen deposition in China over the past decade | |
Yu, Guirui1,2; Jia, Yanlong3; He, Nianpeng1,2,4; Zhu, Jianxing1; Chen, Zhi1; Wang, Qiufeng1,2; Piao, Shilong5; Liu, Xuejun6,7; He, Honglin1,2; Guo, Xuebing1 | |
刊名 | NATURE GEOSCIENCE |
2019-06-01 | |
卷号 | 12期号:6页码:424-+ |
ISSN号 | 1752-0894 |
DOI | 10.1038/s41561-019-0352-4 |
通讯作者 | Yu, Guirui(yugr@igsnrr.ac.cn) |
英文摘要 | Increasing atmospheric nitrogen deposition can influence food production, environmental quality and climate change from the regional to global scales. As the largest developing country, China is expected to experience a rapid increase in N deposition. However, the lack of information on dry N deposition limits our understanding of the historical trend of the total N deposition, as well as the main drivers of this trend. Here, we use extensive datasets that include both wet and dry N deposition to evaluate the spatiotemporal variation of N deposition and the changes of its components in China during 1980-2015. Three significant transitions in N deposition in China were observed. First, the total N deposition began to stabilize in 2001-2005, mostly due to a decline in wet NH4+ deposition. Subsequently, a shift to approximately equal wet and dry N deposition occurred in 2011-2015, accompanied by increasing dry deposition. Finally, the contribution of reduced N components in the deposition decreased due to increasing NO3- deposition. These transitions were jointly driven by changes in the socioeconomic structure in China and vigorous controls in N pollution. The three observed important transitions challenge the traditional views about the continuous increase in N deposition in China. |
资助项目 | National Key Research and Development Program of China[2016YFA0600104] ; National Key Research and Development Program of China[2017YFA0604803] ; Chinese Academy of Sciences Priority Research Program[XDA19020302] ; National Natural Science Foundation of China[31872690] ; National Natural Science Foundation of China[31700377] ; National Natural Science Foundation of China[31570471] ; National Natural Science Foundation of China[31290221] ; programme of the Youth Innovation Research Team Project[LENOM2016Q0005] ; National Postdoctoral Program for Innovative Talents[BX20180300] ; Newton Fund through the BBSRC project of the China Virtual Joint Centre for Improved Nitrogen Agronomy[BB/N013468/1] |
WOS关键词 | DRY DEPOSITION ; UNITED-STATES ; N DEPOSITION ; EMISSIONS ; CARBON ; AMMONIA ; PLASTICITY ; RETRIEVAL ; FLUXES ; FOREST |
WOS研究方向 | Geology |
语种 | 英语 |
出版者 | NATURE PUBLISHING GROUP |
WOS记录号 | WOS:000469459600008 |
资助机构 | National Key Research and Development Program of China ; Chinese Academy of Sciences Priority Research Program ; National Natural Science Foundation of China ; programme of the Youth Innovation Research Team Project ; National Postdoctoral Program for Innovative Talents ; Newton Fund through the BBSRC project of the China Virtual Joint Centre for Improved Nitrogen Agronomy |
内容类型 | 期刊论文 |
源URL | [http://ir.igsnrr.ac.cn/handle/311030/58995] |
专题 | 地理科学与资源研究所_生态系统研究网络观测与模拟重点实验室_CERN水分分中心 |
通讯作者 | Yu, Guirui |
作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China 3.Hebei Agr Univ, Forestry Coll, Baoding, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing, Peoples R China 5.Peking Univ, Minist Educ, Key Lab Earth Surface Proc, Coll Urban & Environm Sci, Beijing, Peoples R China 6.China Agr Univ, Coll Resources & Environm Sci, Key Lab Plant Soil Interact MOE, Beijing, Peoples R China 7.China Agr Univ, Coll Resources & Environm Sci, Beijing Key Lab Farmland Soil Pollut Prevent & Re, Beijing, Peoples R China 8.Chinese Acad Sci, Inst Geochem, State Key Lab Environm Geochem, Guiyang, Guizhou, Peoples R China 9.Chinese Acad Meteorol Sci, Key Lab Atmospher Chem, Beijing, Peoples R China 10.Rothamsted Res, Sustainable Agr Sci Dept, Harpenden, Herts, England |
推荐引用方式 GB/T 7714 | Yu, Guirui,Jia, Yanlong,He, Nianpeng,et al. Stabilization of atmospheric nitrogen deposition in China over the past decade[J]. NATURE GEOSCIENCE,2019,12(6):424-+. |
APA | Yu, Guirui.,Jia, Yanlong.,He, Nianpeng.,Zhu, Jianxing.,Chen, Zhi.,...&Goulding, Keith.(2019).Stabilization of atmospheric nitrogen deposition in China over the past decade.NATURE GEOSCIENCE,12(6),424-+. |
MLA | Yu, Guirui,et al."Stabilization of atmospheric nitrogen deposition in China over the past decade".NATURE GEOSCIENCE 12.6(2019):424-+. |
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