title: [Experimental production of Rhizobium meliloti mutants with elevated activity].
mesh_terms: D004352:Drug Resistance, Microbial; D005827:Genetics, Microbial; D009154:Mutation; D009355:Neomycin / Q000494:pharmacology; D009573:Nitrites / Q000494:pharmacology; D009586:Nitrogen Fixation; D009603:Nitroso Compounds / Q000494:pharmacology; D012231:Rhizobium / Q000187:drug effects / Q000528:radiation effects; D013307:Streptomycin / Q000494:pharmacology; D013559:Symbiosis; D014466:Ultraviolet Rays
chemical_list: D009573:Nitrites; D009603:Nitroso Compounds; D009355:Neomycin; D013307:Streptomycin
vernacular_title: Eksperimental'noe poluchenie mutantov Rhizobium meliloti s povyshennoĭ aktivnost'iu.