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Bhutan - Surface irrigation

27.68 (thousand ha) in 2007

Bhutan surface irrigation was 27.68 thousand ha in 2007, up by 2.44 % from 1995.

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What is surface irrigation?

Surface irrigation systems are based on the principle of moving water over the land by simple gravity in order to moisten the soil. They can be subdivided into furrow, borderstrip and basin irrigation (including submersion irrigation of rice). Manual irrigation using buckets or watering cans are also included. Surface irrigation does NOT refer to the method of transporting the water from the source up to the field, which may be done by gravity or by pumping.

What is Bhutan surface irrigation?

Date Value Change, %
2007 27.68 2.44 %
1995 27.02