Abstract: The quantity and quality of drainage water in areas with shallow and saline groundwater changes over time until it reaches a balance. The balance time is fairly long and depends on the characteristics of the shallow aquifer. ...

Abstract: Using irrigation and drainage networks will lead to greater productivity and economic benefits. In this study, using a system dynamics approach, a computer model was developed that can estimate the crop yield of an irrigation ...

Abstract: The linking of onsite rates of sedimentation and river water quality represent a major research need within the field of erosion, and it is considered to be an important scale problem in sediment yield prediction. Understanding ...