|
|
||||||||
|
Fig. 4. Pre- and postleveling spatial distributions of Mehlich-3 extractable soil Na, S, Fe, and Mn contents from the 0- to 10-cm depth. The x-direction is East and the y-direction is North on the land surface.
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |