title: Fermentation studies on elimination of calcium carbonate from streptomycin production medium.
mesh_terms: D002021:Buffers; D002119:Calcium Carbonate; D003470:Culture Media; D005285:Fermentation; D013307:Streptomycin / Q000096:biosynthesis*
chemical_list: D002021:Buffers; D003470:Culture Media; D002119:Calcium Carbonate; D013307:Streptomycin