About WATANABE TERUO
About 中央農業総合研究セ
About FUKAMI KOICHIRO
About 中央農業総合研究セ
About MASUDA KIN'YA
About 中央農業総合研究セ
About NAKANISHI YUKIMINE
About 三重県科学技術振興セ
About ditching machine
About seeder
About agricultural disaster
About Mie prefecture
About paddy rice
About cultivation by direct seeding
About wet injury
About 小明渠作溝同時浅耕播種機
About Machines for field operations
About 明渠
About 浅耕
About 播種機
About 汎用