The carbon stock map was established using the Random Forest map based on about 1300 soil samples from the topsoil (A horizon).

Soil properties in the present excel files concern field and laboratory analysis data of the Dano catchment. Data are related to carbon content, nitrogen content, CEC,sand, silt and clay content.

This map shows the spatial soil erosion and deposition pattern as simulated by the hydrological and soil erosion model SHETRAN. A general discussion on the creation of this map and the uncertainty is given under: http://www.mdpi.com/2073-4441/9/2/101

Cotton phenology time series (primary/raw) from central field experiment plots in the main research sites of the WASCAL Core Research Program, 2013. Function of crop rotation and residue mangement, tillage and N fertilization The data is captured at field plot level.

Maize phenology time series (primary/raw) from central field experiment plots in the main research sites of the WASCAL Core Research Program, 2012 Function of crop rotation and residue mangement, tillage and N fertilization The data is captured at field plot level.

Soil properties in the present excel files concern field and laboratory analysis data of the Dano catchment. Data are related to bulk density, stone content, pH, carbon content, nitrogen content,carbon stock, nitrogen stock, CEC, texture (sand, silt and clay content).

Maize phenology time series (primary/raw) from central field experiment plots in the main research sites of the WASCAL Core Research Program, 2014. Function of crop rotation and residue mangement, tillage and N fertilization The data is captured at field plot level.

Table with maize biomass and yield (primary/raw) from central field experiment plots in the Vea, Dano and Dassari catchments (main research sites in the WASCAL Core Research Program), Ghana, Burkina Faso and Benin, 2014

Table with maize biomass and yield (primary/raw) from central field experiment plots in the Vea, Dano and Dassari catchments (main research sites in the WASCAL Core Research Program), Ghana, Burkina Faso and Benin, 2012

Table with time series of cotton LAI from central field experiment plots in the main research sites of the WASCAL Core Research Program 2013. Function of crop rotation and residue mangement, tillage and N fertilization. The data is captured at field plot level.