Journal ArticleDOI
Nitrogen deposition and its ecological impact in China: An overview☆
Xuejun Liu,Lei Duan,Jiangming Mo,Enzai Du,Jianlin Shen,Xiankai Lu,Ying Zhang,Xiaobing Zhou,Chun-E. He,Fusuo Zhang +9 more
Reads0
Chats0
TLDR
The data is synthesized to assess the status of the anthropogenic N(r) emissions and N deposition as well as their impacts on different ecosystems, including empirical critical loads for different ecosystems.About:
This article is published in Environmental Pollution.The article was published on 2011-10-01. It has received 648 citations till now. The article focuses on the topics: Aquatic ecosystem.read more
Citations
More filters
Journal ArticleDOI
Enhanced nitrogen deposition over China
Xuejun Liu,Ying Zhang,Wenxuan Han,Aohan Tang,Jianlin Shen,Zhenling Cui,Peter M. Vitousek,Jan Willem Erisman,Keith Goulding,Peter Christie,Andreas Fangmeier,Fusuo Zhang +11 more
TL;DR: The impact of N deposition on Chinese ecosystems includes significantly increased plant foliar N concentrations in natural and semi-natural ecosystems and increased crop N uptake from long-term-unfertilized croplands.
Journal Article
An inventory of gaseous and primary aerosol emissions in Asia in the year 2000 : NASA global tropospheric experiment transport and chemical evolution over the pacific (TRACE-P): Measurements and analysis (TRACEP1)
David G. Streets,Tami C. Bond,G. R. Carrnichael,Suneeta D. Fernandes,Q. Fu,D. He,Zbigniew Klimont,S. M. Nelson,Nancy Y. Tsai,Michael Wang,Jung-Hun Woo,K. F. Yarber +11 more
TL;DR: In this paper, an inventory of air pollutant emissions in Asia in the year 2000 is developed to support atmospheric modeling and analysis of observations taken during the TRACE-P experiment funded by the National Aeronautics and Space Administration (NASA) and the ACE-Asia experiment, in which emissions are estimated for all major anthropogenic sources, including biomass burning, in 64 regions of Asia.
Journal ArticleDOI
Nitrogen fertilization directly affects soil bacterial diversity and indirectly affects bacterial community composition
TL;DR: In this article, the responses of soil bacterial diversity to N enrichment were investigated at surface (0-10 cm) and sub-surface (10-20 cm) soils in a temperate steppe ecosystem.
Journal ArticleDOI
Stabilization of atmospheric nitrogen deposition in China over the past decade
Guirui Yu,Yanlong Jia,Nianpeng He,Jianxing Zhu,Zhi Chen,Qiufeng Wang,Shilong Piao,Xuejun Liu,Honglin He,Xuebing Guo,Zhang Wen,Pan Li,Guoan Ding,Keith Goulding +13 more
TL;DR: Wang et al. as mentioned in this paper used 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.
Journal ArticleDOI
Integrated reactive nitrogen budgets and future trends in China
TL;DR: A substantially complete and coherent Nr budget for China and for 14 subsystems within China from 1980 to 2010 is presented, human health/longevity and environmental consequences of excess Nr are evaluated, and several scenarios for Nr in China in 2050 are explored.
References
More filters
Journal ArticleDOI
Global biodiversity scenarios for the year 2100.
Osvaldo E. Sala,F. S. Chapin,Juan J. Armesto,Eric L. Berlow,Janine Bloomfield,Rodolfo Dirzo,E Huber-Sanwald,Laura Foster Huenneke,Robert B. Jackson,Ann P. Kinzig,Rik Leemans,David M. Lodge,Harold A. Mooney,Martín Oesterheld,N L Poff,Martin T. Sykes,Brian Walker,Marilyn D. Walker,Diana H. Wall +18 more
TL;DR: This study identified a ranking of the importance of drivers of change, aranking of the biomes with respect to expected changes, and the major sources of uncertainties in projections of future biodiversity change.
Journal ArticleDOI
Human alteration of the global nitrogen cycle: sources and consequences
Peter M. Vitousek,John D. Aber,Robert W. Howarth,Gene E. Likens,Pamela A. Matson,David W. Schindler,William H. Schlesinger,David Tilman +7 more
TL;DR: In this article, a review of available scientific evidence shows that human alterations of the nitrogen cycle have approximately doubled the rate of nitrogen input into the terrestrial nitrogen cycle, with these rates still increasing; increased concentrations of the potent greenhouse gas N 2O globally, and increased concentration of other oxides of nitrogen that drive the formation of photochemical smog over large regions of Earth.
Journal ArticleDOI
Transformation of the Nitrogen Cycle: Recent Trends, Questions, and Potential Solutions
James N. Galloway,Alan R. Townsend,Jan Willem Erisman,Mateete A. Bekunda,Zucong Cai,J. R. Freney,Luiz Antonio Martinelli,Sybil P. Seitzinger,Mark A. Sutton +8 more
TL;DR: Optimizing the need for a key human resource while minimizing its negative consequences requires an integrated interdisciplinary approach and the development of strategies to decrease nitrogen-containing waste.
Journal ArticleDOI
Significant Acidification in Major Chinese Croplands
J.H. Guo,Xuejun Liu,Y. Zhang,Jianlin Shen,Wenxuan Han,W.F. Zhang,Peter Christie,Keith Goulding,Peter M. Vitousek,Fusuo Zhang +9 more
TL;DR: A meta-analysis of a regional acidification phenomenon in Chinese arable soils that is largely associated with higher N fertilization and higher crop production is presented, likely to threaten the sustainability of agriculture and affect the biogeochemical cycles of nutrients and also toxic elements in soils.
Journal ArticleDOI
Air pollution in mega cities in China
TL;DR: In this paper, the authors present the current state of understanding of the air pollution problems in China's mega cities and identify the immediate challenges to understanding and controlling air pollution in these densely populated areas.