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Class 12 Biology Practice Test: Food Production Strategies - Plant Breeding
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Class 12 Biology Practice Test: Food Production Strategies - Plant Breeding
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24 Questions

1. GDP stands for __________
2. During which period, wheat production increased from 11 million tonnes to 75 million tonnes?
3. HYV stands for ___________
4. Which of the following is not a method of evaluation of new crops?
5. Which of the following scientists developed the semi-dwarf wheat variety?
6. HYV stands for ___________
7. Recorded evidence of plant breeding dates back to 20,000 years ago.
8. Which of the following statements is true for Emasculation?
9. Which phase is often referred to as the Green Revolution?
10. Which of the following is not a High Yielding Variety of wheat?
11. Which of the following is not a High Yielding Variety of wheat?
12. Who is the father of the Green revolution in India?
13. Which variety of sugarcane was originally grown in North India?
14. Which variety of sugarcane was originally grown in North India?
15. Which of the following is not related to plant breeding?
16. Which of the following is not a trait that should be incorporated in a crop plant?
17. Which of the following processes is not related to hybridisation?
18. During which period, wheat production increased from 11 million tonnes to 75 million tonnes?
19. Which of the following processes is not related to hybridisation?
20. Which of the following is not a variety of Millet’s?
21. Which of the following is not related to plant breeding?
22. Recorded evidence of plant breeding dates back to 20,000 years ago.
23. The selection process in hybridisation is crucial to the success of the breeding objective and requires careful scientific evaluation of the progeny.
24. The selected plant while breeding is multiplied and used in the process of hybridisation.