Shishkunov V.M., Mytarev M.A. THE PROBLEMS OF ECOLOGICAL RATIONING AND ESTIMATION OF WATER ECOSYSTEM CONDITIONS ON THE EXAMPLE OF HEAVY METALS

Shishkunov V.M.

Candidate of biological sciences, Head of the Monitoring department, Committee of Natural resources and environment, Administration of Volgograd Region ( This email address is being protected from spambots. You need JavaScript enabled to view it. )

Mytarev M.A.

Post-graduate student, Department of Ecology and Nature Resources Management, Volgograd State University, senior specialist, Section of Radiation safety, Monitoring Office, Department of Ecological safety, Committee of Natural resources and environment, Administration of Volgograd Region ( This email address is being protected from spambots. You need JavaScript enabled to view it. )


annotationIn the article the necessity of working out ecological rationing methodology is considered. The analyses of heavy metals concentration in water ecosystems of the rivers of the Don pool and the Volgograd water basin at various kinds of hydrobionts and their accumulation in organisms (diets including) has been realized. The results can be used to decide on the ecologically admissible concentration of heavy metals in water ecosystems and background levels.

Key words: rationing, hygienic specifications, heavy metals, concentration of cadmium, mercury, lead, arsenic, copper, ground adjournment, hydrobionts.

 

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THE PROBLEMS OF ECOLOGICAL RATIONING AND ESTIMATION OF WATER ECOSYSTEM CONDITIONS ON THE EXAMPLE OF HEAVY METALS by V.M. Shishkunov, M.A. Mytarev is licensed under a Creative Commons Attribution 4.0 International License.

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