SENESCYT, Prometeo Project, Quito, Ecuador;
Department of Soil Science, Faculty of Agriculture, Menoufia University, Shebin El-Kom, Egypt;
Faculty of Agriculture, Quevedo State Technical University-UTEQ, Quevedo, Ecuador;
Saturated; Hydraulic; Conductivity; Empirical; Models; Effluent; Volume; and; SAR; Linear; Nonlinear; Flux;