Sr. Hajarnis et Dr. Ranade, REVIVAL OF METHANOBACTERIUM-FORMICICUM AFTER ITS INHIBITION BY HIGH-CONCENTRATIONS OF AMMONIA, Letters in applied microbiology, 18(5), 1994, pp. 254-256
Growth and methanogenesis by Methanobacterium formicicum were maximum
at 0.5 g l(-1) of ammonia and were completely inhibited by 70 g l(-1).
Revival following exposure to ammonia was inversely proportional to a
mmonia concentration and duration of exposure.