Authors
Hossam H. Azzaz
Dairy Science Department, National Research Centre, Egypt
Ahmed E. Kholif
Dairy Science Department, National Research Centre, Egypt
Department of Animal Sciences, North Carolina Agricultural and Technical State University, USA
Hussein A. Murad
Dairy Science Department, National Research Centre, Egypt
Noha A. Hassaan
Department of Animal Production, National Research Centre, Egypt
Einar Vargas-Bello-Pérez
einar.vargasbelloperez@reading.ac.uk
School of Agriculture, Policy and Development New Agriculture Building, Berkshire, UK
Faculty of Animal Husbandry and Ecology, Autonomous University of Chihuahua, Chihuahua, México