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प्रश्न
What is done to avoid the damage to crops?
लघु उत्तरीय
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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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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Use your brain power!
What is the purpose of storing foodgrain in our house?
What methods are used to preserve foodgrain?
______ fertilizer is ecofriendly.
Give an example for inorganic fertilizer.
Why earthworm is called as farmer’s friend?
______ help plant grow and restore soil fertility.
______ is the organic tertillzer.
Analogy:
Used as fertilizer: Gypsum:: Helps nerves function properly: ______.
Differentiate between organic and inorganic fertilizer.
If you are given a dry piece of land for cultivation, what will you do before sowing the seeds?
