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प्रश्न
The drip method of irrigation is the best among all modem methods of irrigation.
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उत्तर
The drip method of irrigation does not involve any loss of water by seepages because water is supplied through pipes. No water is lost by evaporation because water is supplied directly on to the roots of the plants.
संबंधित प्रश्न
Give one geographical reason for each of the following:
Sprinkler irrigation is practised in arid and semi-arid regions.
Give one geographical reason for each of the following:
Canal irrigation is more suitable in the Northern Plains.
Mention two factors which are essential for the development of tube well irrigation.
State two reasons why tank irrigation is popular in South India.
Give one geographical reason for each of the following statements:
Canal irrigation leads to the ground around it becoming unproductive.
Briefly explain two reasons for perennial canals being a popular form if irrigation in the named states
Inundation canal.
Why is canal irrigation more popular in Northern India?
Give two advantages and one disadvantages that tube wells have over surface wells.
What are the reasons that necessitate artificial irrigation?
Or
What is the importance of irrigation?
