2023. Response of Sorghum [Sorghum bicolor(L.) Moench] to Phosphorus and Nitrogen Fertilization under Rainfed Conditions, Blue Nile State – Sudan*. University of Khartoum Journal of Agricultural Sciences. 20, 2 (مارس 2023). DOI:https://doi.org/10.53332/uofkjas.v20i2.1898.