| Issue № 1 |
Original research |
pdf-version |
Preliminary characteristics of the water quality of small rivers in the forest zone of the Omsk Irtysh region
| BARSUKOVА Natalia Nikolaevna | PhD, P. A. Stolypin Omsk State Agrarian University, 644008, Omsk, Institutskaya Square, 1., bnn13@mail.ru |
| Bazhenova Olga Prokopyevna | D.Sc., Professor, P. A. Stolypin Omsk State Agrarian University, 644008, Omsk, Institutskaya Square, 1., olga52@bk.ru |
| Korzhova Ludmila Victorovna | PhD, P. A. Stolypin Omsk State Agrarian University, 644008, Omsk, Institutskaya Square, 1., lv.korzhova@omgau.org |
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Keywords: hydrochemistry phytoplankton taxonomic structure abundance and biomass trophic status water quality |
Summary: We studied hydrochemistry and phytoplankton of small rivers in the forest zone of the Omsk Irtysh region (2020).Based on these studies, the trophic status and water quality were established. The waters of the studied rivers are fresh and belong to the hydrocarbonate class, except for the Ibeika River, its water is brackish, and it belongs to the chloride-hydrocarbonate class. The active reaction of waters is in the alkaline range. The content of total phosphorus does not exceed values corresponding to unpolluted natural waters. The content of various forms of nitrogen does not exceed the maximum permissible concentration. The water quality according to BOD5 ranges from 2 to 3 classes in the right-bank tributaries of the Irtysh River. In the left-bank ones there was an excess of the BOD5 standard and the 4th class of water quality. According to the COD index, the Stepanovka river belongs to the 4th class of water quality “polluted”, the waters of other rivers belong to the 3rd class of water quality “satisfactory purity”. In the composition of phytoplankton, 74 species and intraspecific taxa of algae were found from six divisions: Cyanoprokaryota - 9, Dinophyta - 1, Euglenophyta - 12, Bacillariophyta - 22, Chlorophyta - 23, Chrysophyta - 1. By species composition, diatoms, euglenic and green algae predominate in the phytoplankton of the left–bank tributaries of the Irtysh River, while green algae and diatoms predominate in the right-bank ones. The abundance and biomass of phytoplankton in the studied rivers vary widely: abundance varies from 0.47 to 3.14 million cells/dm3, biomass varies from 0.15 to 10.92 g/m3. The dominant species include filamentous cyanoprokaryotes and small-celled green algae. The trophic status of the surveyed rivers ranges from oligotrophic to polytrophic categories; the water quality by phytoplankton biomass varies from class 2 “clean” to class 4 “polluted”. © Petrozavodsk State University |
Received on: 29 January 2024 Published on: 02 May 2024 | |
References
Alekin O. A. Hydrochemistry. L.: Gidrometeoizdat, 1970. 442 p. URL: https://disk.yandex.ru/i/93r6FZjD3SDVVM (data obrascheniya: 22.01.2024).
Aleksandrova I. N. Vyatkin I. A. Review of mineral resources of the northern economic region of the Omsk region, Ekologo-ekonomicheskaya effektivnost' prirodopol'zovaniya na sovremennom etape razvitiya Zapadno-Sibirskogo regiona: Materialy VII Vserop. nauch. konf. s mezhdunar. uchastiem (Omsk, 21 aprelya 2017 goda), Otv. red. prof., d-r biol. nauk A. I. Grigor'ev. Omsk: Izd-vo OmGPU, 2017. P. 63–69. URL: https://elibrary.ru/item.asp?id=29089615 (data obrascheniya: 25.02.2024).
Barsukova N. N. Bazhenova O. P. Kolesnichenko L. G. Phytoplankton and water quality of some tributaries of the Ob River, Voprosy sovremennoy al'gologii. 2022. No. 1 (28). P. 35–41. URL: https://doi.org/10.33624/2311-0147-2022-1(28)-35-41 (data obrascheniya: 22.01.2024).
Barsukova N. N. Bazhenova O. P. Korzhova L. V. Assessment of the current ecological state of the Russian section of the transboundary Irtysh River based on structural indicators of phytoplankton, Principy ekologii. 2023. No. 3. P. 4–14. DOI: 15393/j1.art.2023.13842. URL: https://ecopri.ru/files/updfs/full_ru_12608_1162.pdf?ysclid=lrpck1k4a3426762362 (data obrascheniya: 22.01.2024).
Barsukova N. N. Bazhenova O. P. Phytoplankton and the ecological state of tributaries of the middle Irtysh. Saarbryuken: LAP LAMBERT, 2012. 160 p. URL: https://hydrusbook.xyz/books/fitoplankton-i-ekologicheskoe?ysclid=lrpcdhb9yb559981676 (data obrascheniya: 22.01.2024).
Bazhenova O. P. Barsukova N. N. On the issue of assessing the ecological state of water bodies on the example of the Ob-Irtysh basin, Ekologiya i upravlenie prirodopol'zovaniem: Sb. nauch. tr. V Vserop. nauch, prakt. konf. s mezhdunar. uchastiem, g. Tomsk, 15 noyabrya 2021 g., Pod red. A. M. Adama. Vyp. 5. Tomsk: Literaturnoe byuro, 2022. P. 10–12. URL: https://www.elibrary.ru/item.asp?id=49440856&ysclid=lmdxay0v4y162526349 (data obrascheniya: 15.02.2024).
Bazhenova O. P. Phytoplankton of the Upper and Middle Irtysh in conditions of regulated runoff. Omsk: Izd-vo FGOU VPO OmGAU, 2005. 248 p.
Domanickiy A. P. Dubrovina R. G. Isaeva A. I. Rivers and lakes of the Soviet UnionL.: Gidrometeoizdat, 1971. 104 p.
Fedorov V. D. On the methods of studying phytoplankton and its activity. M.: Izd-vo Mosk. un-ta, 1979. 168 p.
Gabyshev V. A. Gabysheva O. I. Phytoplankton of large rivers of Yakutia and adjacent territories of Eastern Siberia: Monografiya, [Pod red. L. G. Kornevoy]. Novosibirsk: Izd-vo ANS «SibAK», 2018. 414 p.
Gontarenko S. V. Bazhenova O. P. Phytoplankton of the Bolshaya River (Omsk region) in the zone of influence of the zoo, Ekologicheskie chteniya – 2020, 5 iyunya 2020 goda: Materialy HI Nacion. nauch, prakt. konf. (s mezhdunar. uchastiem), 5 iyunya 2020 g. Omsk: FGBOU VO Omskiy GAU, 2020. P. 158–164. URL: https://elibrary.ru/item.asp?id=43849795 (data obrascheniya: 22.01.2024).
Guiry M. D., Guiry G. M. AlgaeBase. World-wide electronic publication. Galway: National University of Ireland, 2023. URL: https://www.algaebase.org./browse/taxanomy (data obrascheniya: 18.12.2023).
Hydrochemical indicators of the state of the environment: reference materials, T. V. Guseva, Ya. P. Molchanova, E. A. Zaika, V. N. Vinichenko, V. M. Averochkin; Pod red. T. V. Gusevoy. M.: Social'no-ekologicheskiy Soyuz, 2000. 148 p. URL: https://studylib.ru/doc/356407/gidrohimicheskie-pokazateli-sostoyaniya-okruzhayush hej-sredy?ysclid=lrpcmhoy5s574923885 (data obrascheniya: 22.01.2024).
Korneva L. G. Formation of phytoplankton in reservoirs of the Volga basin under the influence of natural and anthropogenic factors: Avtoref. dip. … d-ra biol. nauk. SPb., 2009. 47 p. URL: https://new-disser.ru/_avtoreferats/01004740047.pdf (data obrascheniya: 22.01.2024).
Mezenceva O. V. Hydrography, water resources and water-ecological problems of the Omsk region, Materialy mezhregion. nauch, prakt. konf., posvyasch. 90-letiyu so dnya rozhdeniya D. N. Fialkova i 75-letiyu VOOP. Omsk: Kur'er, 1999. P. 168–171.
Miheeva T. M. Structure and functioning of phytoplankton during eutrophication of waters: Avtoref. dip. … d-ra biol. nauk. Minsk, 1992. 63 p.
Mitrofanova E. Yu. The influence of cities and towns on the abundance of phytoplankton in the Ob and Tom rivers, Mir nauki, kul'tury, obrazovaniya. 2008. No. 2 (9). P. 11–14. URL: https://cyberleninka.ru/article/n/vliyanie-gorodov-i-naselennyh-punktov-na-pokazateli-obiliya-fitoplanktona-rek-ob-i-tom (data obrascheniya: 22.01.2024).
Naumenko Yu. V. Phytoplankton of the Ob River: Avtoref. dip. … d-ra biol. nauk. Novosibirsk, 1996. 33 p.
Nikulina V. N. Phytoplankton as an indicator of the ecological state of the Neva River estuary, 2011–2015, Sibirskiy ekologicheskiy zhurnal. 2019. No. 3. P. 341–347.
Oksiyuk O. P. Zhukinskiy V. N. Braginskiy L. P. Linnik P. N. Kuz'menko M. I. Klenus V. G. Complex ecological classification of the quality of land surface waters, Gidrobiologicheskiy zhurnal. 1993. T. 29, No. 4. P. 62–76. URL: https://masters.donntu.ru/2020/feht/efimova/library/article6.pdf?ysclid=lmdy5cllkd362380610 (data obrascheniya: 22.01.2024).
Phytoplankton of the Omsk Irtysh region, O. P. Bazhenova [i dr.]; Pod obsch. red. O. P. Bazhenovoy. Omsk: Izd-vo FGBOU VO Omskiy GAU, 2019. 320 p. URL: https://e.lanbook.com/book/119216?category=26920%3Fpublisher%3D34253&ysclid=lrpchew4pt118439661 (data obrascheniya: 22.01.2024).
Puzanov A. V. Bezmaternyh D. M. Vinokurov Yu. I. Zinov'ev A. T. Kirillov V. V. Kotovschikov A. V. Krasnoyarova B. A. Rybkina I. D. D'yachenko A. V. Current state of water resources and water management complex of the Ob-Irtysh basin. Water and environmental problems of Siberia and Central Asia, Trudy III Vserop. nauch. konf. s mezhdunar. uchastiem: V 4 t. Barnaul, 2017. T. 1. P. 3–16. URL: https://www.elibrary.ru/download/elibrarypdf (data obrascheniya: 22.01.2024).
Romanov R. E. Kirillov V. V. Composition and structure of phytoplankton of lowland rivers of the Upper Ob basin, Sibirskiy ekologicheskiy zhurnal. 2009. No. 4. P. 601–614.
Safonova T. A. Euglenic algae of Western Siberia. Novosibirsk: Nauka. Sib. otd-nie, 1987. 191 p.
Schegoleva N. T. Matvienko A. M. Shkorbatov L. A. SR. Key to freshwater algae of the USSR. Green algae. Volvox class. M.; L.: AN SSSR, 1959. Vyp. 8. 231 p.
Sheveleva N. G. Vorob'eva S. S. The state and development of phyto- and zooplankton in the lower Angara area, the forecast of plankton formation in the Boguchansk reservoir, Zhurnal Sibirskogo federal'nogo universiteta. Biologiya. 2009. T. 2. P. 313–326. URL: pdf (sfu-kras.ru) (data obrascheniya: 28.01.2024).
Shitikov V. K. Rozenberg G. S. Zinchenko T. D. Quantitative hydroecology: methods of system identification. Tol'yatti: IEVB RAN, 2003. 463 p. URL: https://www.ievbras.ru/ecostat/Kiril/Library/Book1/Content0/Content0.htm (data obrascheniya: 22.01.2024).
Shul'pina P. N. Bazhenova O. P. Structure and condition of forests in the Omsk region, Ekologicheskie chteniya – 2023: Materialy HIV Nacion. nauch, prakt. konf. (s mezhdunar. uchastiem), posvyasch. 105-letiyu so dnya obrazovaniya Omskogo gosudarstvennogo agrarnogo universiteta im. P. A. Stolypina, 3–5 iyunya 2023 g. Omsk: FGBOU VO Omskiy GAU, 2023. P. 685–690. URL: https://elibrary.ru/item.asp?id=54206295 (data obrascheniya: 25.02.2024).
Skabichevskiy A. P. Some results of hydrobiological studies of the Irtysh River and adjacent reservoirs of the Omsk region, Trudy Omskogo medicinskogo instituta. 1959. No. 25. P. 85–96.
Venecianov E. V. Adzhienko G. V. Schegol'kova N. M. Pollution and self-purification of small rivers: processes, monitoring, protection, Ekosistemy malyh rek: bioraznoobrazie, ekologiya, ohrana: Materialy lekciy II Vserop. shkoly-konf., 18–22 noyabrya 2014 g. T. I. Yaroslavl': Filigran', 2014. P. 23–41. URL: https://elibrary.ru/item.asp?id=29061134&ysclid=ltndp0kz41348375294 (data obrascheniya: 22.01.2024).
Yagodina N. V. Remizova A. A. The development of agriculture in the Omsk region:analysis and prospects, Ekonomika, predprinimatel'stvo i pravo. 2023. T. 13, No. 12. P. 5687–5704. DOI: 10.18334/epp.13.12.120147. URL: https://1economic.ru/lib/120147?ysclid=ltakl41i6y624443269 (data obrascheniya: 03.03.2024).
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