About YAGI K
About Japan International Res. Center for Agricultural Sci., Tsukuba, JPN
About MINAMI K
About National Inst. Agro-Environmental Sci., Tsukuba, JPN
About OGAWA Y
About Agricultural Res. Inst., Mito, JPN
About Plant and Soil
About paddy field
About methane
About Soil organisms
About Rice cropping
About 水
About 稲田
About メタン放出
About 浸透
About ライシメータ
About 実験