Estimation of cost and net return of maize (Zea mays l. ) production under different tillage irrigation and sowing practices in new halfa area, Kassala state, Sudan
By: Sulayman, Khalid Husayn; al-Amin, Sumayyah Muhammad Mustafa M.. Revue Stratégie et Développement. Vol. 11, no. 2 (Special issue) (Feb. 2021), pp.480-491, 12 p.
Subjects: Agriculture; Corn; Costs; Kassala