7 advantages of modern methods of irrigation over traditional methods of irrigation
Answers
*Their is lot of demands of water in traditional methods while in modern methods , they are basically prefer in low water availability areas.
Traditional methods fails in areas like mountains & hilly regions whether modern methods are easy to serve water in all corners.
Overcomes like overflooding & over irrigation in traditional methods can be neglected in modern methods.
Sometimes , crops like cotton Harabhara needs minimum water for normal growth . If we provide unneccessary water to them they can be highly affected or leads to damage .
In poor draining conditions , farmers must prefers to modern irrigation techniques .
Modern irrigation methods should useful in high or low elivation.
All modern methods are designed & operate mainly on principle of Use less & utilize both water & expense , get maximum yield.
Answer:
Explanation:No problem of waterlogging
4. Places having maximum temperature where crops might get destroyed, sprinkler irrigation method maintains humid environment for the crops.
5 .Where soil textures may be of different nature, for example, sandy soil at some places and stony soil at others places.
6. It requires lesser number of labourers hence, it can be developed even where there are less workers.
7. Irrigation may be required in large areas.
8.Drip irrigation method saves 30 to 70 per cent water and it is possible to irrigate three times more area with the same amount of water.
9. In this method, weeds do not spread because water reaches only near plants and does not spread in the whole field.
10.Evaporation lose of water is minimized.
11.Fertilizers and insecticides can also reach the plant directly by solution in the water and it saves 30 to 60 per cent chemical fertilizers as well as 40 to 50 per cent pesticides along with saving of water.
12. For drip irrigation bacteria causing diseases in crops do not grow because of dry atmosphere near plants.
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