M.O. Mudalal Department of Animal Production, Faculty of Natural Resource and Environmental Studies, University of Kordofan, El- Obied Sudan
Ibrahim Bushara Associate Professor,Department of Animal Production, Faculty of Natural Resources and Environmental Studies, University of Kordofan Sudan
Dafalla M. Mekki Department of Animal Production, Faculty of Natural Resource and Environmental Studies, University of Kordofan, El- Obied Sudan
S.A. Babiker Faculty of Animal Production, University of Khartoum, Khartoum Sudan