Effect of sodium, manganese and zinc on the activity of nitrobacter agilis.
D008345:Manganese / Q000494:pharmacology*; D009576:Nitrobacter / Q000187:drug effects*; D012964:Sodium / Q000494:pharmacology*; D015032:Zinc / Q000494:pharmacology*
D008345:Manganese; D012964:Sodium; D015032:Zinc