About SUGINO T.
About Japan International Res. Center for Agricultural Sci., Ibaraki, JPN
About SUMARINI N.
About Indonesian Vegetable Res. Inst.
About SUWANDI
About Indonesian Vegetable Res. Inst.
About ROSLIANI R.
About Indonesian Vegetable Res. Inst.
About SETYORINI D.
About Indonesian Soil Res. Inst.
About HARTATIK W.
About Indonesian Soil Res. Inst.
About SARASWATI R.
About Indonesian Soil Res. Inst.
About Annual Report. Japan International Research Center for Agricultural Sciences
About ジャワ
About 高原
About 収量
About 化学肥料
About 使用量
About 代替