Mercury, lead, cadmium, chromium and arsenic in soils of the middle Spis region, Slovakia
1995
Hronec, O. (Vysoka Skola Polnohospodarska, Kosice (Slovakia). Detasovane Pracovisko PEF)
In the years 1992-1993 soil samples were collected in an immission region of exhalation sources in the central Spis region, in north-east Slovakia. The contamination of soils in the investigated region is non-homogenic, influenced by the distance of soils from sources and by soil properties. Areas with contents of mercury, arsenic and lead which elevated indication values (B) and also arsenic and mercury indication values for sanitation were in the region ascertained (C). The recognition of agriculture soils immission impact in the region of immission sources makes it possible to choose suitable methods for arranging them to decrease the contamination of agricultural production.
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