W.Hammad, Ammar, 		A. Ali, Osman, AND 		A. Mohamed, Habiballa.
" Effect of irrigation interval, sowing method and farmyard manure on growth and seed yield of faba bean (Vicia  faba L.) in the desert plain soils of northern Sudan" <em>Gezira Journal of Agricultural Science</em> [Online], Volume 10 Number 1 (18 December 2022)