About HOSHINO YOICHIRO
About 京大 大学院農学研究科 牧場
About MATSUI TOORU
About 京大 大学院農学研究科 牧場
About 畜産コンサルタント
About conception rate
About reproductive management
About nutrition science
About veterinary medicine
About period(duration)
About dairy cattle
About cattle raising
About breeding result
About livestock reproduction
About feeding management
About Animal Nutrition Sciences
About dry period
About delivered cow not milking at present
About lactating diary
About lactating bovine
About cattle raising
About Reproduction management
About Cattle
About 繁殖成績
About ロス
About 収益
About 動物
About 栄養学
About 観点
About 牛
About 飼料
About 給与