Warning of pollution by heavy metals in water ecosystem as one of the forms of the implementation of the sustainable development goals in Ukraine
Journal Title: Екологічні науки - Year 2018, Vol 23, Issue
Abstract
We have conducted a research of content and migration of HM in water left inflows of Dniester – the Seret River, the Ternopil Region, Ukraine. River length within an area – 248 km; along the river, it is located about a third of all industrial enterprises of the region. The content of Zinc, Mangan, Ferrum in the last three years have exceeded indicators with a maximum allowable concentration by 2,75 times, – by 6,1 times, – by 3,7 times, Nickel – by 3,1 times. This specifies about growing pollution of this hydro ecosystem and loss of the river to self-cleaning ability, that finally can lead to pollution of the Dniester ecosystem of regional value. For improvement of an ecological situation, which has developed, we offered to use coastal and water plants as the biological filters capable to adsorb HM, such as Nuphar lutea (L.) Sm., Sagittaria sagittifolia L., Ceratophyllum demersum L. and Ranunculus circinatus Sibth.
Authors and Affiliations
О. І. Скиба, В. В. Грубінко, Л. Я. Федонюк
Keywords
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