2023. Variability Effect of Witchweed [Striga hermonthica(Del.) Benth.]Populations on the Performance of [Sorghum bicolor) cv. ‘Abu sabeen’ in Sudan. University of Khartoum Journal of Agricultural Sciences. 24, 1 (مارس 2023). DOI:https://doi.org/10.53332/uofkjas.v24i1.1786.