Authors:
Nina Karpenko
1
;
Irina Glazunova
1
and
Margarita Shiryaeva
2
Affiliations:
1
Federal State Budgetary Educational Institution of Higher Education “Russian State Agrarian University - Moscow Agricultural Academy named after K.A. Timiryazev, Moscow, Russian Federation
;
2
Federal State Budgetary Scientific Institution "All-Russian Research Institute of Hydraulic Engineering and Reclamation named after A.N. Kostyakov", Moscow, Russian Federation
Keyword(s):
Anthropogenic Activity, Water and Land Resources, Pollution, Environmental Measures, Drainage Flow, Detoxification.
Abstract:
To solve this problem, a review of the sources and causes of pollution of land and water resources, as well as
modern methods of reducing pollution of the small catchment area of the Sheshma River in the Republic of
Tatarstan, was conducted. Based on the results of the research, the analysis of the causes of pollution of land
and water resources, as well as methods for preventing the pollution of water bodies with heavy metals and
pesticides, was carried out. The main directions of reducing the anthropogenic load of catchment areas of
small rivers and their sustainable development, namely: land and water resources, polluted with heavy metals
and pesticides, was developed. A review and analysis of the causes and methods of pollution of water
resources, as well as methods of prevention of pollution of water bodies with heavy metals and pesticides,
was carried out. Based on the research results, classifications were drawn up: according to the assessment of
the danger of the formation of
diffused pollution for agricultural lands, according to measures of reducing the
pollution of water resources by diffused flows from agricultural territories and according to methods for
preventing water pollution by flows from reclaimed lands and rural areas. An expert assessment and statistical
processing of the results of expert assessments on the efficiency of environmental and water protection
measures were performed. An assessment of the efficiency of measures of preventing pollution of water
resources was performed on the basis of water balances for the Sheshma River in the Republic of Tatarstan.
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