Spatial and temporal patterns of nitrogen deposition in China: Synthesis of observational data

@article{Lu2007SpatialAT,
  title={Spatial and temporal patterns of nitrogen deposition in China: Synthesis of observational data},
  author={Chaoqun Lu and H. Tian},
  journal={Journal of Geophysical Research},
  year={2007},
  volume={112}
}
  • Chaoqun Lu, H. Tian
  • Published 2007
  • Environmental Science
  • Journal of Geophysical Research
[1] Anthropogenic nitrous pollutant emissions in China significantly increased during the last decades, which contributed to the accelerated nitrogen ( N) deposition. In order to characterize spatial pattern of nitrogen deposition, we employed the kriging technique to interpolate sampling data of precipitation chemistry and ambient air concentration from site-network observations over China. The estimation of wet deposition in China was limited to aqueous NO(3)(-) and NH(4)(+), while ambient NO… Expand
Spatial–temporal patterns of inorganic nitrogen air concentrations and deposition in eastern China
Abstract. Five-year (2011–2015) measurements of gaseous NH3, NO2, and HNO3 and particulate NH4+ and NO3− in air and/or precipitation were conducted at 27 sites in the Nationwide Nitrogen DepositionExpand
Assessment of the Evolution of Nitrate Deposition Using Remote Sensing Data Over the Yangtze River Delta, China
  • M. Cheng, Z. Guo, +6 authors Fan Meng
  • Computer Science, Environmental Science
  • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
  • 2016
TLDR
It is necessary to consider both dry and wet deposition when evaluating the influences of nitrate deposition on environment and ecosystem health, which indicates the relative importance of dry deposition to the total nitrates deposition in the YRD region. Expand
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Anthropogenic reactive nitrogen emissions (especially NH 3 and NO x ) have been increasing rapidly since the late 1970s in China and may lead to increased atmospheric input of reactive nitrogen toExpand
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Spatial and temporal nitrate deposition fluxes were assessed using satellite data in the Yangtze River Delta (YRD) from 1996 to 2011. Our study reveals significant spatial variations of nitrateExpand
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TLDR
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The spatial and temporal characters of ground-level NO2 concentration over eastern China were retrieved from the monthly averaged tropospheric NO2 column densities from Global Ozone MonitoringExpand
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