Faculty of Agriculture;
Kyushu University;
Fukuoka;
Japan;
Graduate School of Bioresource and Bioenvironment Science;
Kyushu University;
Fukuoka;
Japan;
Takasaki Sogo Consultant Co.;
Ltd.;
Kurume;
Japan;
Water; Consumption; Soil; Water; Heat; Transfer; Numerical; Model; Irrigation; Water; Saving;