Optimization of activated sludge biocoenosis from breeding treatment plants for reducing antropogenic load on aquatic ecosystems

Performed microbiological studies of the structure, the basic regularities of the activated sludge populations functioning and the ratio of the major microbial communities in the processes of ammonification, nitrification, denitrification in wastewater treatment plant breeding complexes by biological methods. Explored the kinetics of dominant forms change of microorganisms, associated with the changing conditions of food-ratio supply at different stages of treatment.