title: [Effect of Act. aureofaciens mycelial age on its tetracycline productivity].
mesh_terms: D008433:Mathematics; D013304:Streptomyces aureofaciens / Q000254:growth & development / Q000502:physiology*; D013752:Tetracycline / Q000096:biosynthesis*; D013997:Time Factors
chemical_list: D013752:Tetracycline
vernacular_title: Vliianie vozrasta mitseliia Act. aureofaciens na ego produktivnost' po tetratsiklinu.