| Literature DB >> 14061 |
A A Abou-Zeid, A I Eissa, A I El-Dewany, M M El-Hamid, M Fouad, M Fahmi, M Yassein.
Abstract
Three strains of Streptomyces rimosus were grown on four different media. The one suitable for the production of oxytetracycline by Streptomyces rimosus 12907 was modified by black strap molasses, fodder yeast (40% total protein) and rice bran. The volume of the fermentation medium was sealed up in a 1200-litre fermentor aerated with sterile air obtained from a system used in the purification of air. 850 g crude oxytetracycline was obtained when the fermented medium (700 litres) was extracted with 1-butanol.Entities:
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Year: 1977 PMID： 14061 DOI： 10.1007/BF02876994
Source DB: PubMed Journal: Folia Microbiol (Praha) ISSN： 0015-5632 Impact factor: 2.099