Water scarcity problems are growing in many arid and semi-arid regions in India. Given the fact thatagriculture consumes lion’s share of total water diverted in these regions, micro-irrigation is advocated by government of India as a panacea for all water problems. Explain the benefits of micro-irrigation for India and also discuss various challenges in the adoption of this technology.

Approach of the Answer

  • Introduction:Define micro-irrigation.
  • Body: Discuss the benefits of micro-irrigation and challenges in adoption of technology.
  • Conclusion:Conclude in an appropriate way.

Answer

Micro-irrigation(MI) is the slow application of water as discrete or continuous drips, tiny streams or miniature spray on the soil by surface drip and micro-sprinkler systems.

As the agriculture sector consumes 80% of the freshwater in India, micro-irrigation is often promoted by central and state governments as a way to tackle the growing water crisis.

Benefits of Micro Irrigation

  • Water Efficient:It helps in reduction of water loss due to runoff, evaporation, seepage &percolation.
  • Energy Efficient:The reduction in water consumption ....
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