title: Improvement of beta-amylase production by new beta-amylase producers and new culture conditions.
mesh_terms: D000681:Amylases / Q000096:biosynthesis*; D001409:Bacillus cereus / Q000201:enzymology* / Q000235:genetics; D001431:Bacteriological Techniques; D001709:Biotechnology; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D005285:Fermentation; D009154:Mutation; D013213:Starch / Q000378:metabolism; D001614:beta-Amylase / Q000096:biosynthesis*
chemical_list: D013213:Starch; D000681:Amylases; D001614:beta-Amylase