| Trace Elements in Soil Pore Water Contributor(s): Di Bonito, Marcello (Author) |
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ISBN: 3838306821 ISBN-13: 9783838306827 Publisher: LAP Lambert Academic Publishing OUR PRICE: $81.05 Product Type: Paperback Published: September 2009 |
| Additional Information |
| BISAC Categories: - Science | Earth Sciences - General |
| Physical Information: 0.67" H x 6" W x 9" (0.96 lbs) 296 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: This book examines a range of methods for sampling soil pore water to investigate the chemistry of trace elements. In particular, the study assessed whether Rhizon(TM) samplers, centrifugation, high pressure squeezing and soil suspensions in simulated pore water can be viable approaches for obtaining representative samples of equilibrated soil pore water. Results for metal solubility and speciation were interpreted in terms of both soil morphological effects on trace metal dynamics and artefacts introduced at various stages during sample preparation and handling. Pore waters showed different ranges of concentration between the various methods. Different mechanisms and/or chemical reactions were involved during the different extractions. |
