Question

What is irrigation? List the disadvantages of sprinkler irrigation.

Hint:

Remember that any type of irrigation method has its own advantages and limitations, and you should know them clearly.

Answer 1

Irrigation: Irrigation involves the controlled application of water to land for cultivating crops, maintaining landscapes, and watering lawns.
Drawbacks of sprinkler irrigation:
– High initial cost: Sprinkler irrigation is expensive, making it inaccessible for resource-limited farmers.
– Low application efficiency: Efficiency can be compromised in windy conditions and high temperatures.
– Evaporation losses: Significant water loss due to evaporation occurs as water is sprayed into the air.
– Water quality requirements: Water used must be free of impurities.
– Equipment requires careful handling: The system necessitates meticulous operation of the equipment.
– Potential crop damage: High-intensity spraying can inflict physical damage on crops.
– Power dependency: Sprinkler irrigation requires power to operate pumping units.
– Plant limitations: Not suitable for all plant types, particularly trees.