Abdel Moniem M.A. El hag Animal Production and Range land, Agriculture Research Corporation (ARC) El- Obeid Research Station Sudan
Animal Production and Range land
Ali A. hassabo Animal Production, West Kordofan University Sudan
M.O. Eisa 3Department of Animal Production, Faculty of Agriculture, Omdurman Islamic University Sudan
B.S. Abdel Fadelil Department of Animal Production, Faculty of Natural Resources and Environmental Studies, University of Kordofan Sudan