2022-01-252022-01-251981Чепурнова Э. А., Сеничкина Л. Г. Биомасса гетеротрофных организмов в прибрежных районах Черного моря // Гидробиологический журнал. - 1981. - Т. 17, № 4. - С. 37-40.https://repository.marine-research.ru/handle/299011/11032A more intensive development of organisms is observed in regions of domestic sewage discharge under shallow and deep water sea disposal which testifies to the biological self-purification processes. The heterotrophic mass is stated to prevail over the phytoautotrophic one. It is shown that hydrobiological indices change when moving away from the disposal centre, however even at a distance of 1 and 2-3 km they considerably exceeded the values characteristic of conditionally pure water.ru