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Advantages of groundwater recharge in agriculture includes;
-Exploit the surplus surface water which otherwise drains off.
-Enhance the reliability of yield from pumping wells.
-Reduction of surface runoff which can eventually reduce the risk of urban flooding.
-Reduce the risk of inundation of large surface areas and loss of crops.
-Improvement of water quality due to the removal of harmful chemicals, suspended sediments, etc. in the filter layer.
-Large storage structures are not required to store water.
-No displacement of local people unlike the other water resources projects.
-Reduction in cost of energy for lifting water as water table rises due to groundwater recharge.
jim items answered the question on March 6, 2019 at 12:22
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