title: A possible mechanism for the establishment of nitrogen fixation in bacteroids of fast-growing acid-producing Rhizobium.
mesh_terms: D002876:Chromosomes, Bacterial; D009586:Nitrogen Fixation; D009690:Nucleic Acid Conformation; D012329:RNA, Bacterial / Q000378:metabolism; D012231:Rhizobium / Q000378:metabolism* / Q000648:ultrastructure
chemical_list: D012329:RNA, Bacterial