title: Denitrifying bacteria in some shallow-water marine sediments: enumeration and gas production.
mesh_terms: D000332:Aerobiosis; D001419:Bacteria / Q000302:isolation & purification / Q000378:metabolism*; D001431:Bacteriological Techniques; D002170:Canada; D002452:Cell Count; D002849:Chromatography, Gas; D003470:Culture Media; D006254:Hawaii; D009566:Nitrates / Q000378:metabolism; D009573:Nitrites / Q000378:metabolism*; D009584:Nitrogen / Q000378:metabolism*; D009609:Nitrous Oxide / Q000096:biosynthesis*; D010084:Oxidation-Reduction; D012623:Seawater; D012988:Soil Microbiology; D014871:Water Microbiology; D014900:West Indies
chemical_list: D003470:Culture Media; D009566:Nitrates; D009573:Nitrites; D009609:Nitrous Oxide; D009584:Nitrogen