Open AccessOptimization of Submerged Culture Conditions for Exo-Polysaccharides Production by Streptomyces Nasri-UV 135 in Bioreactor
Author(s) -
Usama Beshay,
Ayman S. Daba
Publication year - 2009
Publication title -
journal of microbial and biochemical technology
Language(s) - English
Resource type - Journals
ISSN - 1948-5948
DOI - 10.4172/1948-5948.1000008
Subject(s) - bioreactor , polysaccharide , streptomyces , biochemical engineering , production (economics) , microbiology and biotechnology , pulp and paper industry , biology , botany , biochemistry , engineering , bacteria , genetics , macroeconomics , economics
culture conditions for exo-polysaccharides production by Streptomyces nasri-UV 135 in bioreactor. J Microbial Biochem Technol 1: 043-046. doi:10.4172/1948-5948.18 Copyright: © 2009 Beshay U, et al. This is an open-access article dis-tr ibuted under the terms of the Creative Commons Attribution License,which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Production of Exopolysaccharides “EPS ” and microbial biomass by Streptomyces nasri were influenced by the type of carbon source (glycerol, xylose, fructose, galactose, glucose, mannose, sucrose, lactose, maltose, dextrin, soluble starch, corn starch and potato starch) and the nitrogen source (glycine, aspartic acid, glutamic acid, proline, ammonium sulphate, sodium nitrate and bee