About MOCHIZUKI HIDETOSHI
About NARO Western Region Agricultural Res. Center, Hiroshima, JPN
About FUJIMOTO HIROSHI
About NARO Western Region Agricultural Res. Center, Hiroshima, JPN
About SHIMIZU YUTA
About NARO Western Region Agricultural Res. Center, Hiroshima, JPN
About TAKAHASHI HIDEHIRO
About NARO Western Region Agricultural Res. Center, Hiroshima, JPN
About MATSUMORI KENJI
About NARO Western Region Agricultural Res. Center, Hiroshima, JPN
About 土壌の物理性
About cultivation by direct seeding
About hardness
About penetration resistance
About plant growth
About cultivation
About Okayama prefecture
About soil test
About prediction technique
About measuring instrument
About Oryza sativa
About performance
About コーンペネトロメータ
About rice crop
About direct seeding cultivation on dry paddy field
About soil hardness
About soil diagnosis
About establishment
About drainage performance
About Soil physics
About Rice cropping
About 岡山
About 地域
About 乾田直播
About 少量
About 播種
About 栽培
About 貫入
About 苗立ち
About 予測法
About 開発