Numerical simulation of biological remediation Azov Sea

Article is devoted to biological rehabilitation of shallow reservoirs of the South of Russia, such as the Azov Sea and Taganrog Bay based on mathematical modeling taking place in these hydrobiological processes. Study the possibilities of improving water quality eutrophic water bodies is possible using a spatially inhomogeneous model of interaction between the green and toxic blue-green algae. It is shown that one of the main causes of zamornyh zones in shallow lake is abundant blooms of phytoplankton blooms and the impossibility of their making in the bulk of the pond in a natural way due to uptake by organisms of higher trophic levels. The results of numerical simulation are consistent with the field research and other experimental data.