IRRIGATION SYSTEM AND METHOD HAVING CONTROL HEADS OUTSIDE OF A MATRIX OF IRRIGATION ZONES

摘要

An irrigation system is provided for irrigating a field divided into irrigation zones. The irrigation zones are arranged in columns extending alongside each other. The system has irrigation strips and a control head at an upstream end of each irrigation strip. Each irrigation strip provides irrigation substances to a column of zones. All control heads are located alongside a boundary of the field outside of the irrigation zones. This permits maintenance of the control heads without the need to enter the irrigation zones.