Microbiological composition of river waters in the Ob' basin (West Siberia) and its associations with hydrochemical indices

19th International Scientific Symposium in honor of Academician M.A. Usov "Problems of Geology and Subsurface Development"

Savichev, O.G.^1 ; Tokarenko, O.G.^1 ; Pasechnik, E.Yu.^1 ; Nalivaiko, N.G.^1 ; Ivanova, E.A.^1 ; Nadeina, L.V.^1

National Research Tomsk Polytechnic University, 30 Lenin Ave., Tomsk

634050, Russia^1

关键词: Biogenic substance;    Hydrochemical indices;    Microbiological composition;    Microflora;    River water;    West Siberia;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/27/1/012035/pdf
DOI  :  10.1088/1755-1315/27/1/012035

来源: IOP

【 摘 要 】

Chemical and microbiological composition of the Mid-Ob' and its feeders' waters has been studied. Swampiness of the area is the cause of significant organic and biogenic substance content in streams, and it is also responsible for a large variety of organotrophic microflora. Microbiological composition of studied streams characterizes them as contaminated. Settlements are the main sources of the investigated area water pollution.