Comparative characteristics of the bacterial complex in the hyphosphere of basidial macromycetes

Abstract

A comparison of bacterial complexes from the hyphosphere of 33 basidial macromycetes species (typical representatives of forest biogeocenosis) has been studied. In addition, their similarity to the control soil bacterial complex has been investigated. The changes in the total number of bacteria, the proportion of the potentially viable cell number of saprotrophic bacteria, the structure of the bacterial saprotrophic complex, and the ratio of different phylogenetic groups of prokaryotes in the hyphosphere of basidial macromycetes were determined. A marked species-specific nature of the influence of basidial macromycetes on soil bacterial complexes was specified. Similarities in the saprotrophic bacterial complexes of aphyllophoroid and gasteroid in the hyphosphere of Basidiomycota were revealed.