CULTURE OF A MICROORGANISM OF THE GENUS KLEBSIELLA SP., AND PROCESS FOR PRODUCING A MIXTURE OF OSES WITH A HIGH RHAMNOSE CONTENT USING THE CULTURE

摘要

The invention relates to biotechnologies. It relates in particular to microorganism cultures Klebsiella sp. having the characteristics of the strain BEC 441 deposited under the Ndegre (s) I-714 in the National Collection of Microorganisms cultures of the Pasteur Institute, as well as strains obtained from the strain BEC 441 by mutation, these strains capable of producing rhamnose-rich polysaccharides by fermentation in a nutrient medium containing assimilable sources of carbon and nitrogen, and mineral substances. / P P Application to the production of a mixture of oses high rhamnose content. / P