Keyword: «fungicides»

The article presents the results of microbiological studies of samples of polymer composite materials placed at the climatic testing site in the city of Yakutsk. A strain of psychrotolerant aerobic spore-forming bacteria of the genus Bacillus was isolated from a fragment of basalt-plastic reinforcement. Its biochemical properties and morphological characteristics have been studied. It was found that the resulting strain has fungicidal activity to some species of mold fungi of the genus Aspergillus (A. niger and A. fumigates). This property of bacteria can be used to combat the bio-infection of PCM.