title: [Modification of the biological activity in the soil by natural gas and city gas].
mesh_terms: D001419:Bacteria / Q000201:enzymology / Q000378:metabolism*; D002245:Carbon Dioxide / Q000494:pharmacology; D006838:Hydrocarbons / Q000494:pharmacology*; D008345:Manganese / Q000378:metabolism; D008697:Methane / Q000494:pharmacology; D010084:Oxidation-Reduction; D010088:Oxidoreductases / Q000378:metabolism; D010101:Oxygen Consumption; D012988:Soil Microbiology; D014867:Water / Q000494:pharmacology
chemical_list: D006838:Hydrocarbons; D014867:Water; D002245:Carbon Dioxide; D008345:Manganese; D010088:Oxidoreductases; D008697:Methane
vernacular_title: Beeinflussung der biologischen Aktivität im Boden durch Erdund Stadtgas