About TAKEDA HIROYUKI
About 近畿中国四国農業研究センター
About SASAKI RYOJI
About 日本作物学会紀事
About Glycine max
About non-plowing culture
About rotational upland field
About ground water level
About seeding
About stage(period)
About cropping type
About plant growth
About crop yield
About agricultural facilities
About soil water
About soil moisture content
About budding
About subirrigation
About cultivation management
About rainy season
About FOEAS
About sowing period
About Baiu season
About Pulses
About 転換畑
About ダイズ
About 不耕起栽培
About 地下水位制御システム
About 梅雨期
About 梅雨
About 播種
About 栽培