About OKAMOTO MATAHIRO
About 北海道滝川畜試
About MIYAZAKI HAJIME
About 北海道滝川畜試
About IMAKI YASUHIKO
About KUNINISHI YOSHIHARU
About MORITA JIRO
About OURA RYOZO
About SEKINE JUNJIRO
About 日本畜産学会大会講演要旨
About 緬羊
About 消化管
About 内容物
About 反すう
About 行動
About 反すう胃
About 飼料
About 粒度