Macroelements in the surface microlayer of water of urban ponds

Author:

Antonowicz Józef Piotr1,Kubiak Jacek2,Machula Sylwia2

Affiliation:

1. Department of Environmental Chemistry, Pomeranian Academy in Słupsk, Arciszewskiego 22b, 76-200 Słupsk

2. Department of Hydrochemistry and Aquatic Biological Resources, West Pomeranian University of Technology, Kazimierza Królewicza 4, 71-550 Szczecin, Poland

Abstract

Abstract Analyses were conducted concerning the accumulation of four metals representing the group of macroelements, i.e. sodium, potassium, calcium and magnesium in two ponds located in the city of Słupsk. Water samples for chemical analyses were collected from the surface microlayer using a Garrett net. At the same time subsurface water samples were collected. Concentrations of metals were determined using a mass spectrometer. Generally, amounts of sodium, potassium, calcium and magnesium were similar in surface microlayer and subsurface water. Only in the case of potassium and calcium was low enrichment observed in the surface microlayer in one pond, while the greatest extent for magnesium enrichment was observed in the spring period.

Publisher

Walter de Gruyter GmbH

Subject

Water Science and Technology,Ecology,Aquatic Science,Ecology, Evolution, Behavior and Systematics

Reference31 articles.

1. Antonowicz J.P., Mudryk Z., Zdanowicz M., 2015, A relationship between accumulation of heavy metals and microbiological parameters in the surface microlayer and subsurface water of a coastal Baltic lake, Hydrobiol. 762: 65–80.

2. Antonowicz J., 2008, Quantity of selected physical and chemical parameters in surface microlayers and subsurface water according to example of three lakes. Baltic Coastal Zone, 12: 5–19.

3. Antonowicz J.P., 2014, Dobowe fluktuacje substancji biogenicznych i chlorofilu w ekotonie: hydrosfera-atmosfera jeziora lobeliowego (Daily fluctuatins of nutrients and chlorpohyll occurrence in the ecotone hydrosphere-athmosphere of a lobelia lake), Proc. of ECOpole, 8(2): 465–470 (in Polish, English summary).

4. Antonowicz J.P. 2015, Capacity to accumulate barium, strontium, calcium and magnesium in the water-air interface of a coastal lake at the Baltic Sea. Baltic Coastal Zone. 19: 23–36.

5. Aller J.Y., Kuznetsova M.R., Jahns C.J., Kemp P.F., 2005, The sea surface microlayer as a source of viral and bacterial enrichment in marine aerosols, J. Aerosol Sci. 36(5): 801–812.

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