About CHIDA MASAYUKI
About 農業・食品産業技術総合研究機構 中央農業総合研究セ
About paddy field
About forage rice
About forage crop
About linear programming
About agricultural management
About corporate planning
About cultivation by direct seeding
About firm diversification
About silage
About productivity
About manufacturing cost
About whole crop rice silage
About crops change paddy
About food
About cereal
About rice
About feed (fodder)
About crop (agriculture)
About agricultural food
About common crop
About cereal grain
About modification
About roughage
About forage production
About manufacturing cost
About Agricultural economy,agricultural management
About Forage crops,pasture
About 水田
About 飼料
About 経営
About 展開
About 活用
About 増産
About 視点