Articles | Volume 20, issue 4
Atmos. Chem. Phys., 20, 2123–2141, 2020
https://doi.org/10.5194/acp-20-2123-2020
Atmos. Chem. Phys., 20, 2123–2141, 2020
https://doi.org/10.5194/acp-20-2123-2020

Research article 26 Feb 2020

Research article | 26 Feb 2020

A model-based analysis of foliar NOx deposition

Erin R. Delaria and Ronald C. Cohen

Data sets

Eddy covariance fluxes and vertical concentration gradient measurements of NO and NO2 over a ponderosa pine ecosystem: observational evidence for within-canopy chemical removal of NOx K.-E. Min, S. E. Pusede, E. C. Browne, B. W. LaFranchi, and R. C. Cohen https://doi.org/10.5194/acp-14-5495-2014

Observations of reactive nitrogen oxide fluxes by eddy covariance above two midlatitude North American mixed hardwood forests J. A. Geddes and J. G. Murphy https://doi.org/10.5194/acp-14-2939-2014

Multibox forest model for assessing impacts of NO2 stomatal deposition on NOx above a canopy E. R. Delaria https://doi.org/10.5281/zenodo.3666813

Multibox forest model for assessing impacts of NO2 stomatal deposition on NOx above a canopy E. R. Delaria https://github.com/erd02011/NOxmodel_ACP2019

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Short summary
Uptake of nitrogen dioxide (NO2) through pores in the surfaces of leaves has been identified as a significant, but inadequately understood, loss process of atmospheric nitrogen oxides. We have constructed a simple model for examining the impact of NO2 foliar uptake on the atmospheric chemistry of nitrogen oxides. We show that an accurate representation in atmospheric models of the effects of weather and soil conditions on leaf NO2 uptake may be important for accurately predicting NO2 deposition.
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