An ecological survey of the effect of sulfur dioxide emitted from an acid work factory.
D000388:Air / Q000032:analysis; D002244:Carbon / Q000032:analysis; D002617:Chemical Industry; D004787:Environmental Pollution / Q000032:analysis*; D006723:Hong Kong; D006863:Hydrogen-Ion Concentration; D010710:Phosphates / Q000032:analysis; D010944:Plants / Q000032:analysis / Q000187:drug effects; D011188:Potassium / Q000032:analysis; D012987:Soil / Q000032:analysis; D013431:Sulfates / Q000032:analysis; D013458:Sulfur Dioxide / Q000032:analysis*
D010710:Phosphates; D012987:Soil; D013431:Sulfates; D013458:Sulfur Dioxide; D002244:Carbon; D011188:Potassium