1. Department of Animal Science and Technology; Chung-Ang University; 4726 Seodong-Daero, Daedeok-myeon Anseong-si Gyeonggi 456-756 Republic of Korea
2. Division of Postharvest Engineering; National Academy of Agricultural Science, Rural Development Administration; 300, Nongsaengmyeong-ro, Wansan-gu, Jeonju-si, Jeollabuk-do 560-500 Republic of Korea