Hydrochemical distinction and function of ecotone between Sphagnum and agricultural watershed
2003
Kruk, M. | Podbielska, K. | Duriasz, J. (University of Warmia and Mazury, Olsztyn (Poland). Dept. of Evolutionary Ecology)
The main goal of the study was to demonstrate hydrochemical differences between the waters of ombrotrophic peatland lagg and acidic waters of bog, from one side, and fertile waters of agricultural watershed, from other side. The differences of element content in the waters of these habitats concerns the concentration of Ca, Mg, Na, Cl, and pH value. The periodical inflow of waters from agricultural catchment alkalize this zone and, as a result, threaten the ecological system of bog, what is realized by increasing lagg area and by decay of ombrotrophic flora components
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