Professor of Animal Science, University of Manitoba

Bahauddin Zakariya University, Multan, Punjab, Pakistan

Massey University, University of Sydney, University of Peradeniya, University of British …

Universiti Putra Malaysia

Professor of Animal and Veterinary Science at Queen's University, Belfast

WNR Distinguished Professor, Animal Science, North Carolina State University

Professor of Animal Nutrition at Oregon State University from 1956-1982, Oregon State …

Distinguished Professor, Animal Biotechnology, Dankook University

Texas Tech University

Professor, Department of Animal and Veterinary Sciences, Aarhus University