The system is all through pipe so flow measurement is made by in-line flow meters. Pressure regulation is an important aspect of the system since supply pumps operate at pressures too high for the delivery structures. Types of Systems a. How and why these systems are used. All these systems provide water to a very limited soil volume b.
Soil is always moist but unsaturated, so good aeration.
No drift - not as much wetted area, therefore less evaporation. Advantages of this system over other systems. Disadvantages of the system. Costly to install the system 6. Considerations for choosing an irrigation system a.