title: [Study of bacterial mutants that have lost catalytic activity associated with nitrate reductase A. I. Description of isolation methods].
mesh_terms: D001409:Bacillus cereus / Q000201:enzymology; D001419:Bacteria / Q000201:enzymology* / Q000302:isolation & purification*; D001431:Bacteriological Techniques; D002384:Catalysis; D002712:Chlorides; D002999:Clone Cells; D004754:Enterobacter / Q000201:enzymology; D004755:Enterobacteriaceae / Q000201:enzymology; D005285:Fermentation; D008837:Micrococcus / Q000201:enzymology; D009154:Mutation; D010088:Oxidoreductases / Q000378:metabolism*; D010641:Phenotype; D011550:Pseudomonas aeruginosa / Q000201:enzymology
chemical_list: D002712:Chlorides; D010088:Oxidoreductases
vernacular_title: Recherches sur des mutants bactériens ayant perdu les activités catalytiques liées à la nitrate-réductase A. I. Description des méthodes d'isolement.