Question

which type of modern irrigation should be used to save water in and ensure uniform irrigation in a hilly area where land is highly uneven. Explain.

Answer 1

If the irrigation water contains dissolved salts, drip irrigation is particularly suitable, as less water is applied to the soil than with surface methods. Sprinkler systems are more efficient that surface irrigation methods in leaching out salts. Surface irrigation can be used for all types of crops.

Answer 2

tubewells,canals ,and sprinkler system should be used for modern irrigation method
for uniform irrigation sprinkler system is best in hilly area where land is highly uneven..