Kpongor, Dilys S.; Tabo, Ramadjita; Bationo, André; Fosu, Mathias; Vlek, Paul L.G. 2008. Simulating sorghum yield response to mineral fertilizer in semi-arid northern Ghana. In: International Forum on Water and Food (2, 2008, Addis Ababa). Proceedings. Consultative Group on International Agricultural Research (CGIAR), Challenge Program on Water and Food (CPWF), Addis Ababa, ET. v. 2, p. 160-162.

sorghum; fertilizer applications; mineral nutrients; yields; aplicación de abonos; nutrientes minerales; rendimiento