Surface irrigation is defined as the group of application techniques where water is applied and distributed over the soil surface by gravity. It is by far the most common form of irrigation throughout the world and has been practiced in many areas virtually unchanged for thousands of years.
Surface irrigation is often referred to as flood irrigation, implying that the water distribution is uncontrolled and therefore, inherently inefficient. In reality, some of the irrigation practices grouped under this name involve a significant degree of management (for example surge irrigation). Surface irrigation comes in three major types; level basin, furrow and border strip.
Read more about Surface Irrigation: The Process, Basin Irrigation, Furrow Irrigation, Bay/border Strip Irrigation, Drainage After Harvest or In Rainy Season, Issues Associated With Surface Irrigation, See Also
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