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प्रश्न
Define ploughing.
उत्तर
Ploughing or tilling is the process of loosening and turning the soil up and down to facilitate the availability of nutrients in the root zone of that cultivating crop.
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संबंधित प्रश्न
Arrange the following boxes in proper order to make a flow chart of sugarcane crop production.
Complete the following word puzzle with the help of the clues given below.
Down
1. Providing water to the crops.
2. Keeping crop grains for a long time under proper conditions.
5. Certain plants of the same kind grown on a large scale.
Across
3. A machine used for cutting the matured crop.
4. A rabi crop that is also one of the pulses.
6. A process of separating the grain from chaff.
Find and correct the incorrect statement.
Use of improved seeds does not lead to higher yields.
Which are the modern methods of irrigation? What are their advantages?
What are the reasons due to which growing crops are damaged?
Read the statements given below.
- Seeds require moisture for germination.
- Plants can absorb nutrients mostly in dissolved form.
- Irrigation protects crops from both frost and hot air currents.
- Irrigation improves soil texture.
Choose combination of statements which indicate need to irrigate crops.
The monsoon season in our country is during the months
State whether the following statement are True/False. Correct the false statement.
Growing different crops in different seasons in the same field will deplete the soil of nutrients.
Mention the difference between manure and fertilizer.
Expand the following abbreviations. FCI, ICAR, KVK, IARI.
