Use of the nitrifying chemoautotroph Nitrosomonas for assay of ammonia.
D000641:Ammonia / Q000032:analysis / Q000378:metabolism; D001681:Biological Assay; D003124:Colorimetry; D006898:Hydroxylamines / Q000032:analysis; D008722:Methods; D009573:Nitrites / Q000032:analysis / Q000378:metabolism; D009606:Nitrosomonas / Q000378:metabolism; D010101:Oxygen Consumption
D006898:Hydroxylamines; D009573:Nitrites; D000641:Ammonia