1. School of Animal Science and Biotechnology, Mongolian University of Life Sciences, 17024 Ulaanbaatar, Mongolia
2. Livestock Gene Bank, 13381 Chinggis, Mongolia
3. Animal Science Sector, Research Institute of Animal Husbandry, Mongolian University of Life Sciences, 17024 Ulaanbaatar, Mongolia
4. School of Animal Life Convergence Science, Hankyong National University, Ansung 17579, Korea