The effects of variations in temperature on the extraction of trace metals from soils by selected reagents
- 30 June 1988
- journal article
- research article
- Published by Taylor & Francis in Environmental Technology Letters
- Vol. 9 (7) , 695-702
- https://doi.org/10.1080/09593338809384620
Abstract
The effects of variations in temperature on the extractability of copper, manganese, nickel, lead and zinc in soil tests were investigated by extracting five soils with five reagents at four temperatures (5, 15.5, 25.5 and 38.5 C). The results indicated a trend for metal extracted to increase with temperature, except for manganese and lead in DTPA. Nickel showed the most linear and consistent response, whereas zinc showed the most anomalous behaviour, especially in soils with elevated organic matter contents.This publication has 5 references indexed in Scilit:
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