Question

Explain two advantages of well irrigation over canal irrigation.

Answer 1

1. On-Demand Water Control: Well irrigation is private and operated directly by the farmer. This allows water to be pumped exactly when the crops want it, avoiding the delays, administrative permissions, and structural water sharing issues that are common with state-managed public canal systems.
2. No Waterlogging or Salinity Risks: Well irrigation conserves water by drawing straight from the local water table, preventing extra surface accumulation. Canal irrigation, on the other hand, frequently has unlined seepage, which causes groundwater levels to rise, resulting in crop waterlogging and harmful soil salinity.