title: [Biological properties of the melanin-producing strain of Azotobacter chroococcum 2Y and its pigmentless variant 2Yb].
mesh_terms: D001395:Azotobacter / Q000378:metabolism*; D014644:Genetic Variation; D006863:Hydrogen-Ion Concentration; D008543:Melanins / Q000096:biosynthesis*; D009586:Nitrogen Fixation; D010088:Oxidoreductases / Q000378:metabolism; D010860:Pigments, Biological; D013696:Temperature
chemical_list: D008543:Melanins; D010860:Pigments, Biological; D010088:Oxidoreductases
vernacular_title: Biologicheskie svoĭstva melaninobrazuiushchego shtamma Azotobacter chroococcum 2y i bespigmentnogo varianta 2Yb.