Table 2. PM2.5 Mass Per Unit Leaf Area Measured by SEM/EDX and Vacuum Filtration (VF) on February 1, 2017.
| PM2.5(μg cm-2) | MIN | MEAN | MAX |
|---|---|---|---|
| SEM/EDX | 2.4 ± 0.4 | 4.7 ± 1.0 | 7.9 ± 1.0 |
| VF | 3.0 ± 1.0 | 4.6 ± 0.8 | 6.4 ± 0.2 |
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