Inorganic nitrogen wet deposition: Evidence from the North-South Transect of Eastern China
文献类型：期刊论文
| 作者 | Zhan, X.; Yu, G.; He, N.; Jia, B.; Zhou, M.; Wang, C.; Zhang, J.; Zhao, G.; Wang, S.; Liu, Y. |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2015 |
| 卷号 | 204页码:1-8 |
| 关键词 | Nitrogen deposition Critical load Anthropogenic activity Forest ecosystem Eastern China |
| ISSN号 | 0269-7491 |
| DOI | 10.1016/j.envpol.2015.03.016 |
| 文献子类 | Article |
| 英文摘要 | We examined the spatio-temporal variation of dissolved inorganic nitrogen (DIN) deposition in eight typical forest ecosystems of Eastern China for three consecutive years. DIN deposition exhibited an increasing gradient from north to south, with N NH4+ as the predominant contributor. DIN deposition in precipitation changed after interaction with the forest canopy, and serious ecological perturbations are expected in this region. DIN deposition presented seasonal fluctuations, which might be ascribed to agricultural activity, fossil-fuel combustion and environmental factors (i.e., wind direction, soil temperature). Notably, N fertilizer use (F-N), energy consumption (E), and precipitation (P) jointly explained 84.3% of the spatial variation in DIN deposition, of which FN (27.2%) was the most important, followed by E (24.8%), and finally P (9.3%). The findings demonstrate that DIN deposition is regulated by precipitation mainly via anthropogenic N emissions, and this analysis provides decision-makers a novel view for N pollution abatement. (C) 2015 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences |
| 出版地 | OXFORD |
| 电子版国际标准刊号 | 1873-6424 |
| WOS关键词 | ATMOSPHERIC DEPOSITION ; TRANSFORMATION ; EXCHANGE ; IMPACTS ; STORAGE ; SULFUR ; SCALE |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000362608300002 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China [31290221, 31420103917] ; National Key Research and Development Program [2010CB833504] ; CAS strategic Priority Research Program [XDA05050601] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/25671]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.[Wang, C.] Northeast Forestry Univ, Coll Forestry, Harbin 150040, Peoples R China 2.[Yan, J.] Chinese Acad Sci, South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China 3.[Zhao, G.] Chinese Acad Forestry, Inst Forest Ecol Environm & Protect, Beijing 100091, Peoples R China 4.Wang, S.] Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China 5.[Zhang, J. 6.[Zhan, X.] Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China 7.[Yu, G. 8.He, N. 9.Liu, Y.] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Synth Res Ctr Chinese Ecosyst Res Network, Beijing 100101, Peoples R China 10.[Jia, B.] Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhan, X.,Yu, G.,He, N.,et al. Inorganic nitrogen wet deposition: Evidence from the North-South Transect of Eastern China[J]. ENVIRONMENTAL POLLUTION,2015,204:1-8. |
| APA | Zhan, X..,Yu, G..,He, N..,Jia, B..,Zhou, M..,...&Yan, J..(2015).Inorganic nitrogen wet deposition: Evidence from the North-South Transect of Eastern China.ENVIRONMENTAL POLLUTION,204,1-8. |
| MLA | Zhan, X.,et al."Inorganic nitrogen wet deposition: Evidence from the North-South Transect of Eastern China".ENVIRONMENTAL POLLUTION 204(2015):1-8. |
入库方式： OAI收割
来源：植物研究所
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