About OTA HISATOSHI
About 農研機構 東北農業研究セ
About FUKUSHIMA AKIRA
About 農研機構 東北農業研究セ
About YOKOGAMI NARIFUMI
About 農研機構 東北農業研究セ
About TSUDA NAOTO
About 農研機構 東北農業研究セ
About 農研機構研究報告 東北農業研究センター(Web)
About paddy rice
About biological classification
About pedigree chart
About cluster analysis
About forage rice
About plant breeding
About strategy
About Tohoku District
About Sasanishiki
About genetic diversity
About breeding line
About coefficient of parentage
About agricultural character
About Rice cropping
About Plant taxonomy
About Plant breeding in general
About 近縁係数
About 水稲
About 系統
About 分類