0162268 - UIACH-O 20010013 RIV PL eng J - Článek v odborném periodiku
Večeřa, Zbyněk - Dočekal, Bohumil - Marek, Petr - Sáňka, M.
Characterization of sewage sludge amended soils and related crop plants with respect to phytoavailability of heavy metals (Cd, Cr, Cu, Ni, Pb, Zn).
Chemia i inzynieria ekologiczna. Roč. 8, 2-3 (2001), s. 243-252. ISSN 1231-7098
Grant CEP: GA MŠMT OK 385
Grant ostatní: Copernicus(BE) ERB IC-15-CT98-0124
Výzkumný záměr: CEZ:AV0Z4031919
Klíčová slova: determination of heavy metals * sewage sludge * soil analysis
Kód oboru RIV: CB - Analytická chemie, separace

Leachability of cadmium, chromium, copper, nickel, lead and zinc from sewage amended soils is investigated by using various leaching agents, aqua regia, ethylenediaminetetraacetic acid (EDTA), acetic acid and sodium nitrate solutions. The yield of extraction is compared with concentration of heavy metals in various parts of crop plants grown on these soils. Relation of biological relevance, phytoavailability and leachability of heavy metals from soils is discussed.
Trvalý link: http://hdl.handle.net/11104/0059587