GrassSyn dataset - Soil organic carbon stocks in Brazilian grassy ecosystems

The GrassSyn dataset offers comprehensive soil organic carbon (SOC) stock data from diverse Brazilian grassy ecosystems. It includes spatially explicit SOC stocks, physical soil properties, and ancillary information compiled from 182 studies (1996–2021) across 803 sites, covering 35° latitude and 28° longitude. Organized in relational tables, the dataset reports soil carbon stocks and associated parameters at depths up to 100 cm. SOC stocks vary by grassy ecosystem type and sampling depth. Detailed descriptions and summary statistics are available in the following reference:Andrade, B. O., Gamboa, C. H., Ferreira, G. W. D., Wiesmeier, M., Assad, E. D., Cerri, C. E. P., Mello, J. M., Morais, V. A., Overbeck, G. E., Pinto‐Junior, H. V., Scolforo, J. R. S., & Tornquist, C. G. (2024). The GrassSyn dataset: Soil organic carbon stocks in Brazilian grassy ecosystems. Journal of Environmental Quality, 1–13. https://doi.org/10.1002/jeq2.20665