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Table 4 Absorbed amount of air pollutant in each forest type in Gongju-city

From: Assessment of absorption ability of air pollutant on forest in Gongju-city

Forest types Amount of absorption (t/year)
SO2 O3 NO2
DB 6.61 83.28 18.49
EC 4.38 55.13 12.24
DC 0.08 0.95 0.21
DEC 0.03 0.43 0.10
DBE 9.57 120.55 26.76
DBC 0.12 1.44 0.33
EB 0.01 0.17 0.04
  1. DB deciduous broad, EC Evergreen coniferous, DC deciduous coniferous, DEC deciduous & evergreen coniferous, DBE deciduous broad & evergreen coniferous, DBC deciduous broad & coniferous, EB evergreen broad