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Monitoring of heavy metals and selected micronutrients in hempseeds from North-western Turkey
Hemp (Cannabis sativa L.) trace elements nutrition food source toxicity
2010/2/25
Heavy metal contamination of agricultural soils and subsequent accumulation of these metals in plants is a growing interest. In this work heavy metal and selected micronutrient content (Cd, B, Al, Co,...
Prediction of extractable metals (Cd, Pb, Fe Cu, Mn and Zn) in sewage
Sewage sludge heavy metals sequential extraction bioavailability
2009/11/1
The study shows that the metal ion binding to the biotic surface such as sewage is pH dependent and that there is an optimum pH for bioavailability of metals. The influence of the sludge pH and organi...
Leachability of heavy metals from contaminated sediments of the To Lich and Kim Nguu river systems in Hanoi, Vietnam
Sediment leaching heavy metals
2009/3/12
We have assessed the leaching of heavy metals from the contaminated sediments of the To-Lich and Kim Nguu river systems in Hanoi, Vietnam We used different solutions such as distilled water (pH 5.5), ...
Sources of acidity and metals in a stream draining acid sulphate soil, till and peat, western Finland, revealed by a hydrochemical and sulphur isotope study
acid sulphate soil alkali metals alkaline earth metals sulphur ditching sulphur isotopes land use catchment area
2005/3/31
The main aim of this study was to determine, during extreme hydrological conditions, the source(s) of acids, sulphate and metals (alkali and alkaline earths) in the Munsala stream (western Finland) dr...
Concentration levels and spatial distribution of sulphur and metals in fine-grained sediments in western Finland
sulphur transition metals acid sulphate soil Holocene sediments metal leaching soil acidification
2005/3/31
On the coastal plains of Finland, widespread Holocene marine and lacustrine sediments have developed into acid sulphate soil as a result of extensive artificial drainage for agricultural purposes. Thi...