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Narendra sprayed over dose of pesticides...

Narendra sprayed over dose of pesticides on his cotton crop. Ramesh says it is a hazard to bio diversity and crop yield. Can you support Ramesh ? How?

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Spraying high dose of pesticides is hazard to bio diversity and crop yielding. How can you support this statement?

Spraying high dose of pesticides is hazardous to bio diversity and crop yielding. How can you support this statement? (AS 6)

Rajender cultivated cotton crop in his field. He did not get sufficient yield. Can you guess the reasons?

NCERT TELUGU-PRODUCTION OF FOOD FROM PLANTS-Improve your learning
  1. What are the advantages of Ploughing?

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  2. Treating with fungicides before sowing the seed is necessary. Why?

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  3. Why do farmers dry the paddy crop after cutting them from fields?

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  4. Give some examples for plants that grow after replanting.

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

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  6. What is Natural manure? How to prepare it? Give two examples.

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  7. Why do farmers plough their field during summer?

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

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  9. Why do seeds float on water?

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  10. Place a fist full of Bengal gram (or any other seeds) seeds in a bowl...

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  11. Place a fist full of Bengal gram (or any other seeds) seeds in a bowl...

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  12. Place a fist full of Bengal gram (or any other seeds) seeds in a bowl...

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

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

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

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

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

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  18. Take some paddy grains and soak them in water for one day. Take them i...

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

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

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