FAO’s water-driven crop growth simulation model, AquaCrop, was calibrated and validated for cassava (Manihot esculenta Crantz). Existing datasets, used in similar published works, were shared covering several years regions (Colombia, Nigeria Togo). Different varieties tested the case of Colombia a single variety (TME-419) Togo. Overall biomass simulations resulted an R2 0.96 RMSE 1.99 tonne DM/...