title: Metabolism of inorganic nitrogen compounds in plants and micro-organisms.
mesh_terms: D009566:Nitrates / Q000378:metabolism; D009573:Nitrites / Q000378:metabolism; D009576:Nitrobacter / Q000378:metabolism*; D009584:Nitrogen / Q000378:metabolism*; D009606:Nitrosomonas / Q000378:metabolism*; D010084:Oxidation-Reduction; D010944:Plants / Q000378:metabolism*
chemical_list: D009566:Nitrates; D009573:Nitrites; D009584:Nitrogen