| Abstract: | More than 600 bacterial strains isolated from different horizons of steppe biogeocenoses and zoogenous loci (diplopod intestines and feces) were tested for the ability to lyse yeast cell walls. About half of the strains that were isolated from biotopes with active degradation of plant debris (steppe litters and diplopod intestines and feces) were found to possess yeast-lytic activity. Most of the yeast-lytic strains belonged to the genera Streptomyces, Promicromonospora, Oerskovia, and Agromyces. The yeast-lytic activity of actinobacteria from the genera Agromyces, Mycobacterium, and Micrococcus has not previously been reported. |
