The ecological condition of the Motovilikha pond, Perm

[摘要] The article gives a hydrographic description of the pond, the results of bathymetric work in the summer of 2017. Examines the factors that shape the environment. A detailed description of the chemical composition of water is given. The degree of pollution of a reservoir on its separate sites is revealed. It is shown that bottom sediments play an important role in the formation of the Motovilikha pond ecosystem. They accumulate pollutants and trace elements, so they can be considered as a marker of water quality and at the same time a source of secondary pollution.

[学科分类] 自然科学（综合）