Supporting material for von Fromm et al (2024) Global synthesis of SOC abundance and persistence profile data

This file contains the supporting material for von Fromm et al (2024) Controls and relationships of soil organic carbon abundance and persistence vary across pedo-climatic regions published in Global Change Biology (https://doi.org/10.1111/gcb.17320). The data comes originally from the International Soil Radiocarbon Database (ISRaD; https://soilradiocarbon.org/). We filtered the data and applied a mass-preserving spline function. For more details see the corresponding manuscript and the github repository (https://github.com/SophievF/Global_SOC_Abundance_Persistence).