%O The authors thank the donor for the funding of the study. The study is part of the NADiRA project, Which has received funding from the European Union's Horizon 2020 research and innovation program under grant agreement no 776309 %K Sorghum, Soil fertility, Small holder, %C Montpellier, France %A F M Akinseye %A H A Ajeigbe %A M I Ahmed %A P C S Traore %A R Tabo %A A M Whitbread %L icrisat11455 %D 2020 %T Predicting sorghum performance from big on-farm data in the savannah zone of northern Nigeria %X Smallholder farming systems in semi-arid regions are characterized by poor soil fertility and low agricultural input use.