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What is the realtion between night durat...

What is the realtion between night duration and crop field?

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VGS PUBLICATION-BRILLIANT-PRODUCTION OF FOOD FROM PLANTS-EXERCISE
  1. What is Natural manure? How to prepare it? Give two examples.

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  2. Why do farmers plough their field during summer?

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  3. What is the realtion between night duration and crop field?

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  4. Rahim removed weeds in his crop field, but David did not. Guess who ge...

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  5. Rajender cultivated cotton crop in his field. He did not get sufficien...

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  6. I am a plant. I grow in crop fields. Farmers pluck me as soon as they ...

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  7. Go to your nearest fertilizer shop and collect the information about c...

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  8. Prepare a flow chart from ploughing to yielding in paddy.

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  9. How do you appreciate the irrigation systems used in the drought prone...

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  10. In a village all farmers have grown a same type of crop. What are the ...

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  11. Narendra sprayed over dose of pesticides on his cotton crop. Ramesh sa...

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  12. Venakatesh observed the irrigation method for paddy field. He wanted t...

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  13. What is Agriculture?

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  14. What are short term crops ?

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  15. What are Kharif crops?

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  16. What are Rabi crops?

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  17. When was rice cultivated?

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  18. In which places Rice is grown as Kharif and Rabi?

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  19. Name the festivals that farmers celebrate.

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  20. What are the series of activities involved in the cultivation of paddy...

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