A Point of View about Ecological Status of Maritime Lakes

Journal Title: HIDRAULICA - Year 2018, Vol 0, Issue 2

Abstract

The lake Techirghiol comprises three distinct areas from a topographical, physical-chemical and biological point of view (hypersaline area of spa interest, majority as surface, intermediate area –buffer-, freshwater area) separated between them through protective dikes. Research: the period of observation was chosen May–June at the limit of the two seasons, spring and summer. Physical-chemical and electrochemical analyses were performed on water and sediment samples. Results: during the period of observations the three areas manifested differently. In the first two, the values of salinity were not altered, and in the hypersaline area they decreased by 20–25%. The hydro chemical analyses included the evaluation of dissolved O2 content and biogenic substances. The dynamics of these parameters evolved differently. Balanced distribution was the result of normal biological activities; excessive accumulations were due to internal ecological de-adjustments or some external contributions to the system.

Authors and Affiliations

Mariana PANAITESCU, Fanel-Viorel PANAITESCU, Simona GHITA, Iulia-Alina ANTON

Keywords

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  • EP ID EP483651
  • DOI -
  • Views 174
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How To Cite

Mariana PANAITESCU, Fanel-Viorel PANAITESCU, Simona GHITA, Iulia-Alina ANTON (2018). A Point of View about Ecological Status of Maritime Lakes. HIDRAULICA, 0(2), 57-62. https://europub.co.uk./articles/-A-483651