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प्रश्न
What is done to avoid the damage to crops?
लघु उत्तर
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उत्तर
- To avoid damage to the crops, modern irrigation methods are used to water the crops.
- To reduce the pest and disease attacks, the crops are sprayed with insecticides and pesticides.
- Seeds used are also of improved quality and they are rubbed with certain chemicals before sowing.
- Proper amounts of fertilizers are used to enhance the growth of the crops.
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संबंधित प्रश्न
Use your brain power!
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Analogy
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Define Principal nutrients.
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If you are given a dry piece of land for cultivation, what will you do before sowing the seeds?
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______ is a method of sowing seeds.
