1. Department of Animal Biotechnology, College of Life Science, Sangji University, Wonju 26339, Korea
2. Department of Livestock, Korea National University of Agriculture and Fisheries, Jeonju 54874, Korea
3. Department of Animal Science, College of Life Science, Sangji University, Wonju 26339, Korea
4. Department of Plant Life and Resource Science, College of Life Science, Sangji University, Wonju 26339, Korea