This module explains the Ridge and Furrow irrigation method, a traditional surface irrigation technique widely used in farming. It involves creating alternating raised ridges and shallow furrows to guide water flow between crop rows. The system is especially effective for row crops and sloped land, promoting efficient water distribution and root zone moisture.
Materials Required
- Hoe or plough for shaping ridges and furrows
- Water source (canal, hose, or tank)
- Field with slight slope (optional but beneficial)
Procedure
Prepare the field by clearing debris and leveling the surface.
Use a hoe or plough to form parallel ridges with furrows in between.
Plant crops on the ridges, leaving furrows clear for water flow.
Direct water into the furrows, allowing it to move laterally into the root zones.
Monitor flow to prevent erosion or over-saturation.
Maintain furrow depth and ridge shape throughout the season.
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