Process for the preparation of a bacterial starter culture of lactic acid bacteria starter culture of lactic acid, process for the preparation of a fermented product, and.Uses of a compound of the porphyrin and a lactic starter culture.

摘要

Process for preparation of a culture starter bacteria of lactic acid bacterial starter culture lu00e1ctco acid, process for the preparation of a fermented product, and.Uses of a compound of the porphyrin and a lactic starter culture ".The present invention relates to a process for the preparation of starting cultures bacterial lactic acid.It comprises the steps of: cultivating at least one strain of lactic acid bacteria under aeration and in a nutrient medium suitable,In which at least a porphyrin compound is present or is added; to collect the bacteria at the end of that culture.The invention also relates to the use of starting cultures bacterial lactic acid obtained according to the process for the preparation of a fermented product.