|
|
||||||||
|
Fig. 4. Comparison of measured and simulated increases in ethylenediaminetetraacetic acid (EDTA)-extractable Cd contents in sludge-amended soil, Ultuna, 19561997. The zero depth (marked by a dashed line) is given as the base of the topsoil in 1956, since the topsoil thickness changes with time.
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |