![]() Special issue: Selected papers from the IALC Conference: Assessing Capabilities of Soil and Water Resources in Drylands: The Role of Information Retrieval and Dissemination Technologies |
![]() |
![]() |
This schematic representation of sampling by depth shows a soil with variable A horizon thickness. The numbers are arbitrary and are for the purposes of illustration only.
![]() |
![]() |
![]() |
![]() |