Description
Human activities such as agricultural fertilization and fossil fuel combustion have introduced a massive amount of anthropogenic nitrogen (N) in reactive forms to the environment. As agricultural fertilization is the single largest anthropogenic N source, an integrated approach to understand the interactions among agriculture, atmosphere, and hydrology is essential in examining human-altered N cycling. We have developed an integrated modeling system with agriculture EPIC, atmosphere WRF/CMAQ, and hydrology SWAT. This integrated system is useful tool for scientists and policy-makers to answer many questions on cycling of water, carbon, and nutrients for sustaining the food production while protecting the environment.
This dataset is associated with the following publication:
Ran, L., Y. Yuan, E. Cooter, V. Benson, J. Pleim, R. Wang, and J. Williams. An Integrated Agriculture, Atmosphere, and Hydrology Modeling System for Ecosystem Assessments. Journal of Advances in Modeling Earth Systems. John Wiley & Sons, Inc., Hoboken, NJ, USA, 11(12): 4645-4668, (2019).
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| CMAQ_fig12_AMON_NH3_scatter_plot_April_to_Sept_2011.xlsx | XLS | CMAQ_fig12_AMON_NH3_scatter_plot_April_to_Sept_2011.xlsx | Open resource |
| CMAQ_fig13a_monthly_mean_NH4_dep.xlsx | XLS | CMAQ_fig13a_monthly_mean_NH4_dep.xlsx | Open resource |
| CMAQ_fig3b_CMAQv53_bidi_rs1_NH4_dep_NADP_spatial.xlsx | XLS | CMAQ_fig3b_CMAQv53_bidi_rs1_NH4_dep_NADP_spatial.xlsx | Open resource |
| CMAQ_figs2_sndep_5yr_average.xlsx | XLS | CMAQ_figs2_sndep_5yr_average.xlsx | Open resource |
| EPIC_fig11_usgs_fert_2011_plot.xlsx | XLS | EPIC_fig11_usgs_fert_2011_plot.xlsx | Open resource |
| EPIC_fig3_table.xlsx | XLS | EPIC_fig3_table.xlsx | Open resource |
| EPIC_fig7_usgs_IGRA_2010_app_FIPS_Freqcounty.xlsx | XLS | EPIC_fig7_usgs_IGRA_2010_app_FIPS_Freqcounty.xlsx | Open resource |
| EPIC_run_summary_plots_2010_2011_2012.xlsx | XLS | EPIC_run_summary_plots_2010_2011_2012.xlsx | Open resource |
| SWAT_fig15_Model_Performance_Evaluation_2010_2013_final_correct.xlsx | XLS | SWAT_fig15_Model_Performance_Evaluation_2010_2013_final_correct.xlsx | Open resource |