How Is canal irrigation different from drip irrigation?

Canal irrigation involves the use of large open channels or ditches to transport water from a source to agricultural fields, allowing gravity to distribute the water over a wide area. In contrast, drip irrigation delivers water directly to the roots of plants through a network of tubes and emitters, minimizing water wastage and evaporation. While canal irrigation can cover larger areas, it is less efficient in water usage compared to drip irrigation, which conserves water and reduces weed growth. Additionally, drip irrigation is often more suitable for high-value crops in water-scarce regions.