Russian Federation
Russian Federation
UDC 502.55
UDC 504.056
The article uses various research methods to study the ecological state of two water bodies (Olovyannikov Pond and Tsimlyanskoye Lake) in the Kalininsky District of Tyumen. The analysis was conducted based on the main physical, chemical, and organoleptic properties of the water. According to the results of laboratory studies of the water samples from the water bodies, the water has an earthy odor at 20°C and 60°C, which corresponds to the maximum permissible concentrations. The color of these objects varies from 36 to 51 degrees of color, and the turbidity ranges from 33.4 to 61.6 units of turbidity according to formazin per 1 liter. According to the hydrogen index, the water in the studied objects is characterized as slightly alkaline, ranging from 7.3 (Olovyannikov Pond) to 7.5 (Tsimlyanskoye Lake). Chemical studies have shown that the surface water samples of Lake Tsimlyanskoye exceed the maximum permissible concentrations of the following substances: chemical oxygen consumption is 7.6 times higher, biochemical oxygen consumption during the analysis on the 5th day – 17.5 times. In the water samples of the Olovyannikov pond, the excess was noted for chemical oxygen consumption in 4.1 times, biochemical oxygen consumption during the analysis on the 5th day – 13 times, chlorides – 1.5 times, phosphate ions – 4.5 times. Exceeding the maximum permissible concentrations for sulfate ions and dissolved oxygen was not noted. According to the results of biotesting, the highest germination rate was observed in the control variant (92%), which is 4% and 12% higher than in the 2nd and 3rd variants, respectively. The state of water bodies in the Kalininsky District of Tyumen is assessed as very dirty, which is confirmed by the calculation of the water pollution index (the water pollution index of Lake Tsimlyanskoye is 7.6, and the water pollution index of Olovyannikov Pond is 7.2) and the results of biotesting.
water body, pollution, environment, ecology, urbanization, city, pollution index, biotesting
1. Demin, E.A., Barabanshchikova, L.N. (2021). Mineral fertilizers influence on the dynamics of nitrogen, phosphorus and potassium in corn area grown in the forest-steppe zone of Trans-Urals. IOP Conference Series: Earth and Environmental Science, Krasnoyarsk, June 16-19, 2021. Krasnoyarsk Science and Technology City Hall of the Russian Union of Scientific and Engineering, vol. 839. Krasnoyarsk, IOP Publishing Ltd, p. 22080. doi:https://doi.org/10.1088/1755-1315/839/2/022080
2. Evtushkova E.P., Soloshenko A.I. Socio-ekologo-ekonomicheskie aspekty ustoychivogo razvitiya territorii // Moskovskiy ekonomicheskiy zhurnal. 2021. № 8. doi:https://doi.org/10.24411/2413-046X-2021-10504
3. Iglovikov, A., Kulyasova, O., Sannikova, N. (2022). Reclamation of Mechanically Disturbed Soils Using Forest Plantations. XIV International Scientific Conference "INTERAGROMASH 2021": Precision Agriculture and Agricultural Machinery Industry. Volume 1, Rostov-on-Don, February 24-26, 2021. Rostov-on-Don, Springer Verlag, pp. 395-403. doi:https://doi.org/10.1007/978-3-030-81619-3_45
4. Shulepova O.V., Kovaleva O.V., Sannikova N.V., Bocharova A.A. Ispol'zovanie prirodnogo sorbenta v pticevodstve // Vestnik KrasGAU. 2022. № 6 (183). S. 131-140. doi:https://doi.org/10.36718/1819-4036-2022-6-131-140
5. Moiseeva, K.V., Shulepova, O.V. (2021). The quality of spring wheat and barley grain under the influence of protective-stimulating preparations in the conditions of the forest-steppe zone of the Trans-Urals. IOP Conference Series: Earth and Environmental Science, Michurinsk, April 12, 2021. Michurinsk, p. 012062. doi:https://doi.org/10.1088/1755-1315/845/1/012062
6. Sannikova N.V., Shulepova O.V., Kovaleva O.V. Ocenka vidovogo raznoobraziya rastitel'nosti v rekreacionnoy zone vodnogo ob'ekta goroda Tyumeni // Vestnik Michurinskogo gosudarstvennogo agrarnogo universiteta. 2021. № 1 (64). S. 54-60.
7. Sannikova N.V., Shulepova O.V., Alekseevna R.V. Ispol'zovanie osadka stochnyh vod v sostave pochvogruntov dlya rekul'tivacii narushennyh zemel' v usloviyah Kraynego Severa // Vestnik KrasGAU. 2023. № 10 (199). S. 30-40. doi:https://doi.org/10.36718/1819-4036-2023-10-30-40
8. Shakhova, O.A., Yakubyshina, L.I. (2022). Formation of a stable yield of grain crops in various meteorological conditions in the northern forest-steppe of the Tyumen region. IOP Conference Series: Earth and Environmental Science, Krasnoyarsk, November 18-20, 2021. Krasnoyarsk, IOP Publishing Ltd, p. 022022. doi:https://doi.org/10.1088/1755-1315/981/2/022022
9. Shulepova, O., Sannikova, N., Bocharova, A. (2023). Biological treatment of plant waste water. E3S Web of Conferences: EBWFF 2023 – International Scientific Conference Ecological and Biological Well-Being of Flora and Fauna (Part 1), Blagoveschensk, Amur region, Russia, May 22-25, 2023, vol. 420. Blagoveschensk, Amur region, Russia: EDP Sciences, p. 07009. doi:https://doi.org/10.1051/e3sconf/202342007009
10. Kondratenko, I., Gudoshnikova, Yu., Kotova, O., Agapitova, L. (2024). Sustainable practices in the agro-industrial complex: A pathway to enhanced ecological stewardship. E3S Web of Conferences, vol. 541, p. 03001. doi:https://doi.org/10.1051/e3sconf/202454103001
11. Ufimtseva, M., Kuznetsov, S. (2023). Remote sensing data for monitoring water mirror of lake ecosystems. E3S Web of Conferences: International Scientific Conference "Fundamental and Applied Scientific Research in the Development of Agriculture in the Far East" (AFE-2022), Tashkent, Uzbekistan, January 25-28, 2023, vol. 371. Tashkent, Uzbekistan: EDP Sciences, p. 06028. doi:https://doi.org/10.1051/e3sconf/202337106028
12. Galiakberova, V., Kharlamov, M., Mamaeva, M. et al. (2024). Urban green spaces as a factor in the sustainable development of megacities. Bio Web of Conferences: IV International Conference on Agricultural Engineering and Green Infrastructure for Sustainable Development (AEGISD-IV 2024), Tashkent, Uzbekistan, March 28-30, 2024, vol. 105. Les Ulis: EDP Sciences – Web of Conferences, p. 06009. doi:https://doi.org/10.1051/bioconf/202410506009
13. Shabanov V.A., Shabanova A.V. Upravlenie kachestvom gorodskoy sredy: dva podhoda k reabilitacii vodnyh ob'ektov // Mezhdunarodnyy nauchno-issledovatel'skiy zhurnal. 2017. № 7-2 (61). S. 51-58. doi:https://doi.org/10.23670/IRJ.2017.61.096
14. Shulepova O.V., Sannikova N.V. Izuchenie rastitel'nosti vodnyh ob'ektov gorodskoy sredy // Mezhdunarodnyy sel'skohozyaystvennyy zhurnal. 2024. № 4 (400). S. 483-486. doi:https://doi.org/10.55186/25876740_2024_67_4_483
15. Shulepova O.V., Sannikova N.V., Bocharova A.A. Razrabotka poleznoy modeli dlya doochistki stochnyh vod v usloviyah lesostepnoy zony Zaural'ya // Mezhdunarodnyy sel'skohozyaystvennyy zhurnal. 2023. № 5 (395). S. 540-544. doi:https://doi.org/10.55186/25876740_2023_66_5_540
16. Shulepova O.V., Sannikova N.V. Razrabotka rekomendaciy po revitalizacii ob'ekta obvodnennyy kar'er «Severnyy» g. Tyumeni // Vestnik Michurinskogo gosudarstvennogo agrarnogo universiteta. 2023. № 2 (73). S. 47-51.
17. Shulepova O.V., Sannikova N.V. Sravnitel'naya harakteristika flory vodnyh ob'ektov gorodskoy territorii // Vestnik Michurinskogo gosudarstvennogo agrarnogo universiteta. 2023. № 4 (75). S. 32-36.
18. Glazunova L.A., Litvinenko A.I., Babushkin A.A. i dr. Eksperimental'noe izuchenie roli hvoscha Equisetum fluviatile L. pri achirskoy vspyshke «gaffskoy» bolezni // Vestnik KrasGAU. 2024. № 3 (204). S. 90-98. doi:https://doi.org/10.36718/1819-4036-2024-3-90-98
19. https://digital.gov.ru – oficial'nyy sayt Ministerstva cifrovogo razvitiya, svyazi i massovyh kommunikaciy Rossiyskoy Federacii.
