THE EFFECTIVENESS OF DIFFERENT STORAGE TECHNIQUES OF INDUSTRIAL STRAINS OF GENUS LACTOBACILLUS

Abstract

The different storage techniques (liofilization, drying method and a method of keeping under mineral oil) of 4 lactobacilli strains: L. plantarum 8P-A3, L. delbrueckii subsp. bulgaricus N2, L. acidophilus 317/402 and L. acidophilus OL4 from Odesa National University collection of the sea and useful for ecological biotechnology microorganisms were compared. Drying of bacterial cultures in the layer of an inert material was the method which provided the highest level of viability of the investigated lactobacilli strains and kept their antagonistic properties during 36 months.

Keywords

• лактобацили
• способи зберігання
• життездаттсть
• антагоністичні влacтивocтi