title: Some specific features of nitrogen fixation in the digestive tract of the European beaver (Castor fiber).
authors.affiliation: Moscow State University, Leninskie gory, Moscow, 119899 Russia.
authors.forename: M V
authors.initials: MV
authors.lastname: Vecherskii
authors.forename: E I
authors.initials: EI
authors.lastname: Naumova
authors.forename: N V
authors.initials: NV
authors.lastname: Kostina
authors.forename: M M
authors.initials: MM
authors.lastname: Umarov
mesh_terms: D000818:Animals; D002244:Carbon / Q000378:metabolism; D005260:Female; D041981:Gastrointestinal Tract / Q000378:metabolism* / Q000382:microbiology*; D009584:Nitrogen / Q000378:metabolism; D009586:Nitrogen Fixation; D009591:Nitrogenase / Q000378:metabolism; D012377:Rodentia / Q000378:metabolism* / Q000382:microbiology*; D012426:Russia
chemical_list: D002244:Carbon; D009591:Nitrogenase; D009584:Nitrogen