1. International Livestock Research Institute; Addis Ababa Ethiopia
2. Animal Breeding and Genomics Centre; Wageningen University; Wageningen The Netherlands
3. Department of Animal Breeding and Husbandry in the Tropics and Subtropics; University of Hohenheim; Stuttgart Germany
4. International Centre for Agricultural Research in the Dry Areas; ICARDA; Aleppo Syria
5. International Livestock Research Institute; Nairobi Kenya