Presentation Information
[II-18-08]暑熱期におけるルーメンバイパスナイアシン(RBN)給与が尾部表面温度及び繁殖性に及ぼす影響
*Sari Kamichi1, Ryo Osawa2, Ai Nanbu3, Takeshi Miyamoto4 (1. nissan gosei kogyo co.,ltd., 2. saitama prefectual agricultual technology reserch center, 3. toyama prefectural agricultural, forestry &fisheries research center, 4. toyama prefectural tobu livestock hygiene center)