Paired-site approach for studying soil organic carbon dynamics in a Mediterranean semiarid environment
Resource information
Date of publication
Diciembre 2012
Resource Language
ISBN / Resource ID
AGRIS:US201500199219
Pages
1-7
This work investigated the effects of land cover and land-use change (LUC) on the ability of a soil to store carbon (C) and reduce carbon dioxide (CO₂) emissions, in a Mediterranean area. Using a paired-site approach, we estimated the effect of land-cover change on the C stock from 1972 to 2008 in a natural reserve (Grotta di Santa Ninfa) in western Sicily. We selected 15 paired sites representative of five LUCs. We studied the effect of land use on soil organic C (SOC) content in bulk soil and in different particle-size fractions (2000–1000μm, 1000–500μm, 500–250μm, 250–63μm, 63–25μm, and