title: Effect of dieldrin and lindane on soil microorganisms.
mesh_terms: D000192:Actinomycetales / Q000187:drug effects; D001395:Azotobacter / Q000187:drug effects; D001419:Bacteria / Q000187:drug effects* / Q000254:growth & development / Q000378:metabolism; D001431:Bacteriological Techniques; D003013:Clostridium / Q000187:drug effects; D004026:Dieldrin / Q000494:pharmacology*; D001556:Hexachlorocyclohexane / Q000494:pharmacology*; D009584:Nitrogen / Q000032:analysis; D012987:Soil / Q000032:analysis; D012988:Soil Microbiology
chemical_list: D012987:Soil; D001556:Hexachlorocyclohexane; D004026:Dieldrin; D009584:Nitrogen