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Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Print: 0018-8166
ISSN Online: 1943-5991

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v45.i2.80
pages 69-74

Assessment of the Influence of Sewage on the State of Small Rivers of the Town of Chernivtsi by the Method of Bioassay

S. S. Rudenko
Chernovtsy (Chernivtsi) National University, Chernovtsy, Ukraine
S. B. Grytsyuk
Chernovtsy (Chernivtsi) National University, Chernovtsy, Ukraine

ABSTRACT

The test responses of Lepidium sativum L. to the toxic influence of the water of small rivers of the town of Chernivtsi in the places of sewage release were compared and analyzed. The following indices were taken into account: energy of seed germination, germinating capacity, and the length of the main root. The most dangerous sources of surface waters contamination were revealed.


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