Diversitatea si structura fitoplanctonului indicatori ai statutului trofic si calitatii apei raului Prut | Phytoplankton specific diversity and structure as indicators of the trophic status and water quality of the Prut River
2014
Ungureanu, L., Academia de Stiinte a Moldovei, Chisinau (Republic of Moldova). Inst. de Zoologie | Tumanova, D.
The paper presents the results of the studies on the specific diversity and quantitative structure of phytoplankton of the Prut River within the limits of the Republic of Moldova in 2013-2014. Seasonal and long-term successions of phytoplankton have been established in different sections of the Prut River. The trophic status has been determined on the basis of the variations of the phytoplankton biomass values. Water quality has been assessed based on the quantitative and saprobity indicators of planktonic algae. The dominance of beta-mesosaprobic species (54%) has been found in the phytoplankton composition. A significant influence of anthropogenic factors on the development of phytoplankton and water quality has been identified in different sections of the Prut River.
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