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प्रश्न
Which are the modern methods of irrigation? What are their advantages?
उत्तर
- Drip irrigation and sprinkle irrigation are modern methods of irrigation.
- Due to modern methods of irrigation, the roots of the crops get enough water.
- One can save a lot of water through these methods.
- In modern methods of irrigation, full use is made of the available water.
- There is a danger of land becoming saline and fallow when there is overwatering. This can be avoided due to modern irrigation methods.
संबंधित प्रश्न
Arrange the following boxes in proper order to make a flow chart of sugarcane crop production.
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- They interfere in harvesting.
- They help crop plants to grow healthily.
- They compete with crop plants for water, nutrients, space and light.
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