^○Hayashida Maki^1,2, Kikuchi Kanako³, Haraguchi Chie³, Watanabe kazuki³, Okubo Michiko³, Souma Kousaku³, Masuko Takayoshi⁴ (1.Junior College of Tokyo Univ. of Agriculture, 2.Faculty of Agriculture, Tokyo Univ. of Agriculture, 3.Faculty of Bioindustry, Tokyo Univ. of Agriculture, 4.UVAS Co. Ltd. Masuko office)

^○KASUYA HIROTAKA, OOI MOTOKI, NISHIMICHI YUKIKO, SATO YUKINOBU, FUJIKAWA AKIRA (Hokkaido Research Organization Animal Research Center)

^○Yamauchi Momo¹, Oguri Michimasa², Tsutsumi Hiroko³, Katsumata Sachi¹, Oishi Kazato¹, Hirooka Hiroyuki¹, Kumagai Hajime¹ (1.Graduate School of Agriculture, Kyoto Univ., 2.Oguri Farm, 3.Research Institute, Gekkeikan Sake Co. Ltd.)