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प्रश्न
Write a paragraph in your own words of the following.
Preparation of soil
उत्तर
It is the first method to be followed before growing a crop. This method is usually employed for loosening the soil to allow the root to penetrate deep into it. The loosening of the soil helps in the growth of several soil microbes, earthworms, etc., which enrich the soil with humus and other essential nutrients. Plants require nutrients for their proper growth and functioning. The process of loosening is called tilling or ploughing the soil. Tilling of the soil brings the nutrient-rich soil to the top. This helps the plants utilise the nutrients for their growth.
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संबंधित प्रश्न
State the types of soils.
Classify and explain the soil.
In the soil composition, ______ are minerals.
There are ______ different types of minerals found on the earth's surface.
Laterite soil is suitable for plantation crops like ______.
The time needed to form soil depends on the ______.
Which of the following statements is not true for organic manure?
India is the largest producer of ______ in the world.
Match the following.
| A. | Granite | 1. | Bed rock |
| B. | Soil layer | 2. | Plutonic rock |
| C. | Barren island | 3. | Strip farming |
| D. | Soil conservation | 4. | Active Volcano |
Match the following
| A. | Granite | 1. | Bed rock |
| B. | Soil layer | 2. | Plutonic rock |
| C. | Barren island | 3. | Strip farming |
| D. | Soil conservation | 4. | Active Volcano |
