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2016 | 56 |

Tytuł artykułu

Oil-oxidizing bacteria of Zaporozhskoye reservoir

Treść / Zawartość

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The study of oil-oxidizing bacteria number and activity has been carried out for the first time in contaminated with oil products and relatively clean areas of Zaporozhskoye reservoir in spring 2014. The research showed high potential oxidative capacity (POC) of water microflora that probably corresponds to the level of water pollution with oil products. During spring season the spatial distribution of oil bacteria as well as dependence on sampling time and water temperature were studied. Analysis of spatial distribution of oil-oxidizing bacteria numbers allowed to perform ranking of the sites with increasing bacteria numbers in direction from the site "Near Kodaki water draw-off" to "Monastyrskiy island". Distribution of oil-oxidizing bacteria observed during the period of study reflects pollution and self-cleaning state of the sites. Using correlation analysis conclusion about connection of oil-oxidizing bacteria with diatoms "bloom" in spring has been made that shows importance of "bloom" for the realization of bacteria role in the reservoir selfcleaning. The results are important for understanding the mechanisms of maintaining Zaporozhskoye reservoir ecosystem stability as well as for forecasting of pollution and self-purification processes and in general for the development and implementation of natural and artificial ecosystems sustainable development.

Wydawca

-

Rocznik

Tom

56

Opis fizyczny

p.65-72,fig.,ref.

Twórcy

autor
  • Department of General Biology and Water Bioresources, Faculty of Biology, Ecology and Medicine, Oles Honchar Dnipropetrovsk National University, Dnipropetrovsk, Ukraine
autor
  • Department of General Biology and Water Bioresources, Faculty of Biology, Ecology and Medicine, Oles Honchar Dnipropetrovsk National University, Dnipropetrovsk, Ukraine
autor
  • Laboratory of Hydrobiology, Ichthyology and Radiobiology, Research Institute of Biology, P.M.B. 49050, Dnipropetrovsk, Ukraine

Bibliografia

  • [1] О.V. Fedonenko, V. O. Yakovenko, N. B. Yesipova, Modern problems of hydrobiology. Zaporizske reservoir, 2012.
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  • [5] L. O. Gorbatyuk, T. N. Shapoval, M. A. Myronyuk, O. M. Arsan, Some aspects of oil pollution of water bodies, Hydrobiological Journal. 44 (2008) 88-97.
  • [6] I. Y. Kireeva, Self-purification of water bodies and the role of microorganisms in the process. XXІV Memory readings devoted to A. A. Lubishchev (2010) 337-341.
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  • [13] V. O. Yakovenko, N. B. Yesipova, O. V. Fedonenko, Methodical instructions to carry out practical works on discipline "Bіodiversity of aquatic ecosystems", Dnipropetrovsk, 2011.
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  • DOI References
  • [5] L. O. Gorbatyuk, T. N. Shapoval, M. A. Myronyuk, O. M. Arsan, Some aspects of oil pollution of water bodies, Hydrobiological Journal. 44 (2008) 88-97. 10.1615/hydrobj.v44.i6.90

Typ dokumentu

Bibliografia

Identyfikator YADDA

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