About MATOH T
About Kyoto Univ.
About KAIRUSMEE P
About Japan International Cooperation Agency
About TAKAHASHI E
About Kyoto Univ.
About Soil Science and Plant Nutrition
About paddy rice
About Rice cropping
About Natural damages(=natural hazards)
About イネ
About 植物
About 塩
About けい酸
About 緩和効果