1. Division of Animal Technology, Animal Technology Laboratories, Agricultural Technology Research Institute, Xiangshan District, Hsinchu City, Taiwan, R.O.C.
2. Department of Biotechnology and Animal Science, National Ilan University, Yilan City, Yilan County, Taiwan, R.O.C.
3. Division of Animal Industry, Animal Technology Laboratories, Agricultural Technology Research Institute, Xiangshan District, Hsinchu City, Taiwan, R.O.C.