Observation of NO2 flux in a typical wheat-rice rotation field

The dataset includes NO₂ flux and 15 synchronously observed parameters from a typical wheat-rice rotation field in Anhui province, China. The parameters included air quality variables (NO2, O3, and carbon monoxide (CO) concentrations), soil and environmental factors (soil temperature (Ts), soil volumetric water content (SVWC), soil electrical conductivity (SEC), soil heat flux (SHF), atmospheric temperature (Ta), wind speed (WS), and net radiation (Rn)), canopy height (CH), friction velocity (u*), and temporal representations (Hour, Day, and Month).