About TERASHIMA KAZUO
About 農業技術研究機構
About SAITO YUKO
About 新潟県農業者大
About SAKAI NAGAO
About WATANABE TOMIO
About 千葉県農試
About OGATA TAKEFUMI
About AKITA SHIGEMI
About 日本作物学会紀事
About paddy rice
About Rice cropping
About Natural damages(=natural hazards)
About 夏期
About 水稲
About 登熟
About 米