^○Osawa Takeshi^1,2, Wu Xinyue², Naramoto Kanami¹, Suenaga Tetsuya¹, Kitahara Go^1,2 (1.Faculty of Agriculture, Univ. of Miyazaki, 2.Graduate School of Medicine and Veterinary Medicine, Univ. of Miyazaki)

^○Wu Xinyue¹, Naramoto Kanami², Suenaga Tetsuya², Kitahara Go^1,2, Osawa Takeshi^1,2 (1.Univ. of Miyazaki/Graduate school of Medicine and Veterinary Medicine, 2.Univ. of Miyazaki/Department of Veterirnary Sciences)

^○Asai Mone, Tomioka Ikuo, Takaya Tomohide, Kusudo Tomoya, Ban Yurina, Ono Tamao, Kagami Hiroshi (Shinshu Univ.)