Podcast
Questions and Answers
What is the main reason why paddy cannot be grown in the winter season?
What is the main reason why paddy cannot be grown in the winter season?
- Winter season has shorter days, affecting the photosynthesis process of paddy.
- Winter season does not provide the necessary nutrients for paddy growth.
- Paddy is a delicate crop that cannot withstand the cold temperatures of winter.
- Paddy requires a lot of water, which is not available in winter. (correct)
Why do farmers turn and loosen the soil for cultivation of crops?
Why do farmers turn and loosen the soil for cultivation of crops?
- To help aerate the soil and improve nutrient uptake by plants. (correct)
- To increase the compactness of soil and retain moisture.
- To prevent soil erosion and maintain soil fertility.
- To provide a hard surface for crop growth and stability.
How do soil organisms contribute to nutrient recycling in the soil ecosystem?
How do soil organisms contribute to nutrient recycling in the soil ecosystem?
- By competing with plants for nutrients, reducing overall plant growth.
- By absorbing excess nutrients from the soil and storing them in their bodies.
- By breaking down dead plants and animals into nutrients usable by living plants. (correct)
- By preventing the decomposition of dead organisms to maintain soil structure.
What is the significance of the top layer of soil for plant growth?
What is the significance of the top layer of soil for plant growth?
How do activities carried out by farmers during cultivation relate to gardening practices?
How do activities carried out by farmers during cultivation relate to gardening practices?
What are the two broad cropping patterns identified in the text?
What are the two broad cropping patterns identified in the text?
Which of the following is NOT a kharif crop?
Which of the following is NOT a kharif crop?
What agricultural practice involves protecting crops from weeds?
What agricultural practice involves protecting crops from weeds?
Why is it important to add manure and fertilisers in crop production?
Why is it important to add manure and fertilisers in crop production?
What role do earthworms and microbes play in soil preparation?
What role do earthworms and microbes play in soil preparation?
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