<p>Diurnal cycle of averaged O<sub>3</sub> concentrations for different seasons.</p
<p>Seasonal variations of inorganic N deposition rates in three different steppes, i.e., meadow step...
<p>The seasonal variation of five main air pollutants during the study period.</p
<p>Application amount of different fertilizers at wheat-soybean-maize rotation season.</p
<p>Diurnal cycle of averaged O<sub>3</sub>, NO<sub>2</sub>, and HONO concentrations during March 201...
am d-r c, ke USA ban a r t i c l e i n f o 1999; Morgan et al., 2006; Tong et al., 2007). Nationally...
<p>Frequency distribution of 1-h O<sub>3</sub> data for different seasons (Spring: March, April and ...
<p>Monthly average of (a) O<sub>3</sub> concentrations, (b) pressure, (c) temperature and (d) relati...
<p>Diurnal variation of daily reference evapotranspiration rate and rainfall distribution in the who...
<p>Diurnal variations of (a) O<sub>3</sub>, (b) HONO, and (c) NO<sub>2</sub> averaged for HODs, pre-...
<p>A. Diurnal variation of chlorophyll content, PAR, air temperature; B, C and D represent the Diurn...
<p>Seasonal variations of inorganic N concentrations in three different steppe types, i.e., meadow s...
Distributions of 24-hour mean concentrations of pollutants, temperature, and relative humidity by pe...
<p>Dots represent individual observations and the average seasonal value is indicated by the line.</...
<p>The light circles represent individual 25(OH)D plasma concentrations, the black circles represent...
<p>Number and cumulative abundance of VOCs each sampling day for a) winter and b) summer.</p
<p>Seasonal variations of inorganic N deposition rates in three different steppes, i.e., meadow step...
<p>The seasonal variation of five main air pollutants during the study period.</p
<p>Application amount of different fertilizers at wheat-soybean-maize rotation season.</p
<p>Diurnal cycle of averaged O<sub>3</sub>, NO<sub>2</sub>, and HONO concentrations during March 201...
am d-r c, ke USA ban a r t i c l e i n f o 1999; Morgan et al., 2006; Tong et al., 2007). Nationally...
<p>Frequency distribution of 1-h O<sub>3</sub> data for different seasons (Spring: March, April and ...
<p>Monthly average of (a) O<sub>3</sub> concentrations, (b) pressure, (c) temperature and (d) relati...
<p>Diurnal variation of daily reference evapotranspiration rate and rainfall distribution in the who...
<p>Diurnal variations of (a) O<sub>3</sub>, (b) HONO, and (c) NO<sub>2</sub> averaged for HODs, pre-...
<p>A. Diurnal variation of chlorophyll content, PAR, air temperature; B, C and D represent the Diurn...
<p>Seasonal variations of inorganic N concentrations in three different steppe types, i.e., meadow s...
Distributions of 24-hour mean concentrations of pollutants, temperature, and relative humidity by pe...
<p>Dots represent individual observations and the average seasonal value is indicated by the line.</...
<p>The light circles represent individual 25(OH)D plasma concentrations, the black circles represent...
<p>Number and cumulative abundance of VOCs each sampling day for a) winter and b) summer.</p
<p>Seasonal variations of inorganic N deposition rates in three different steppes, i.e., meadow step...
<p>The seasonal variation of five main air pollutants during the study period.</p
<p>Application amount of different fertilizers at wheat-soybean-maize rotation season.</p