title: Sulfide utilization by purple nonsulfur bacteria.
mesh_terms: D003470:Culture Media; D009584:Nitrogen / Q000032:analysis; D012242:Rhodobacter sphaeroides / Q000378:metabolism; D012241:Rhodopseudomonas / Q000145:classification / Q000378:metabolism*; D012246:Rhodospirillum / Q000145:classification / Q000378:metabolism*; D012247:Rhodospirillum rubrum / Q000378:metabolism; D013431:Sulfates / Q000032:analysis / Q000378:metabolism; D013440:Sulfides / Q000032:analysis / Q000378:metabolism*; D013455:Sulfur / Q000032:analysis / Q000378:metabolism
chemical_list: D003470:Culture Media; D013431:Sulfates; D013440:Sulfides; D013455:Sulfur; D009584:Nitrogen