PROCESS FOR ISOLATING, SELECTING AND PRESERVING A PROBIOTIC STRAIN OF ENTEROCOCCUS FAECIUM, LACTIC BACTERIUM FOR STOCK RAISING USE

摘要

The invention relates to a process for isolating, selecting and preserving a probiotic strain of Enterococcus faecium, lactic bacterium intended to be used in the stock raising field, which comprises Gram-positive non-motile cocci, is catalase-negative, microaerofile, homofermentative, with ability to ferment ribose, L-arabinose, mannitol, lactose, trehalose and starch with acid production.