About NAKAYAMA NORIKAZU
About 農研機構 中央農業総合研究セ 北陸研究セ
About 北陸作物学会報
About crop yield
About seed
About Glycine max
About modification
About budding
About plant growth
About cultivation management
About agricultural management
About planting density
About seeding
About cultivation
About improved quality
About establishment
About cultural practice
About agricultural management
About planting density
About crop cultivation
About Pulses
About Agricultural economy,agricultural management
About 大豆
About 収量
About 品質向上