^○Suzuki Tomoyuki¹, Kamiya Yuko¹, Kobayashi Hisami¹, Nonaka Itoko², Obitsu Taketo³, Terada Fuminori⁴ (1.Central Region Agricultural Research Center, NARO, 2.Institute of Livestock and Grassland Science, NARO, 3.Hiroshima Univ., 4.Tohoku Univ.)

^○Obitsu Taketo¹, Kurokawa Yuzo¹, Sugino Toshihisa¹, Suzuki Tomoyuki², Terada Fuminori³ (1.Graduate School of Biosphere Science, Hiroshima Univ., 2.Central Region Agricultural Research Center, NARO, 3.Graduate School of Agricultural Science, Tohoku Univ.)