title: A note on the effect of diluents on the determination of viable numbers of Azotobacteriaceae.
mesh_terms: D000362:Agar; D001395:Azotobacter / Q000254:growth & development*; D001431:Bacteriological Techniques / Q000592:standards*; D003470:Culture Media; D008353:Mannitol; D008722:Methods; D010100:Oxygen; D012965:Sodium Chloride; D013395:Sucrose; D013864:Thioglycolates
chemical_list: D003470:Culture Media; D013864:Thioglycolates; D008353:Mannitol; D012965:Sodium Chloride; D013395:Sucrose; D000362:Agar; D010100:Oxygen