This quiz works best with JavaScript enabled. Home > Crop Production > Methods > Crop Production – Quiz 30 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Crop Production Quiz 30 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Wheat requires annual rainfall between: A) About 200 cm. B) 50 and 75 cm. C) Less than 20 cm. D) 200 and 300 cm. Show Answer Correct Answer: B) 50 and 75 cm. 2. The cutting of crop after it is mature is called A) Harvesting. B) Winnowing. C) Threshing. D) None of above. Show Answer Correct Answer: A) Harvesting. 3. The process of loosening and turning of soil using a tool is called A) Ploughing. B) Levelling. C) Irrigation. D) Threshing. Show Answer Correct Answer: A) Ploughing. 4. THE CULTIVATION OF ONE TYPE PF PLANTS ON A LARGE SCALE IS CALLED A) AGRICULTURE. B) CROPS. C) FOOD GATHERING. D) CROP PRODUCTION. Show Answer Correct Answer: D) CROP PRODUCTION. 5. What are microbes A) Microbes that can seen through the eye. B) Microbes that can not be seen through a eye. C) None of them. D) None of above. Show Answer Correct Answer: B) Microbes that can not be seen through a eye. 6. What is the main part of a plough called? A) Ploughaare. B) Ploughshaft. C) Handle. D) Bulls. Show Answer Correct Answer: B) Ploughshaft. 7. Q9 Select the incorrect match.(i) Kharif crop:Paddy and wheat(ii) Rabi crop:Mustard and linseed(iii) Storage of grains:granaries(iv) Weeds:Amaranthus and ChenopodiumA) (i) only B) (ii) and (iii) only C) (iii) only D) (iii) and (iv) only A) A. B) B. C) C. D) D. Show Answer Correct Answer: A) A. 8. Damaged seeds become hollow and light. So they A) Float on water. B) Sink in the water. C) Dissolves in the water. D) None of the above. Show Answer Correct Answer: A) Float on water. 9. WHICH ONE OF THESE IS A METHOD OF CROP PROTECTION A) HARVESTING. B) SOWING. C) TILLING. D) WEEDICIDE. Show Answer Correct Answer: D) WEEDICIDE. 10. Cotton is an example of A) Kharif crop. B) Rabi crop. C) Zaid crop. D) Cash crop. Show Answer Correct Answer: A) Kharif crop. 11. What are Crops? A) When plants of the same kind are cultivated on a large scale, it is called a Crop. B) When plants of different kinds are cultivated on a large scale, it is called a Crop. C) When plants of the same kind are cultivated on a small scale, it is called a Crop. D) When plants of different kinds are cultivated on a small scale, it is called a Crop. Show Answer Correct Answer: A) When plants of the same kind are cultivated on a large scale, it is called a Crop. 12. What type of hazards is shown in this picture? A) Physical Hazards. B) Ergonomic Hazards. C) Biological Hazards. D) Chemical Hazards. Show Answer Correct Answer: B) Ergonomic Hazards. 13. Which of the following is a fibre crop? A) Rice. B) Wheat. C) Jute. D) Sugarcanr. Show Answer Correct Answer: C) Jute. 14. Which of the following is a fertilizer? A) Vegetable waste. B) Sunn hemp. C) Urea. D) Cow dung. Show Answer Correct Answer: C) Urea. 15. What methods do farmers use to increase crop yield? A) Traditional irrigation method. B) Modern irrigation method. C) Crop-rotation. D) Fertilizer. Show Answer Correct Answer: C) Crop-rotation. 16. Nitrogen fixation is the conversion of A) N2 to N. B) N2 to NO3-. C) N2 to urea. D) N2 to NH3. Show Answer Correct Answer: B) N2 to NO3-. 17. A biological control uses a A) Predator to control a pest. B) Pest to control a predator. Show Answer Correct Answer: A) Predator to control a pest. 18. Which of the following system of irrigation is preferred for the uneven land? A) Chain pump irrigation system. B) Drip irrigation system. C) Sprinkler irrigation system. D) River irrigation system. Show Answer Correct Answer: C) Sprinkler irrigation system. 19. Choose the correct order in Cleaning Farm Tools:Wipe tools dry with a rag or towel. A) First. B) Second. C) Third. D) Fourth. Show Answer Correct Answer: C) Third. 20. WHICH ONE OF THESE IS AN ADVANTAGE OF PLOUGHING A) IT IMPROVES AIR CIRCULATION. B) KEEPS SOIL PURE. C) PREVENTS PLANTS FROM PESTS. D) GIVES MORE VARIETY OF PLANTS. Show Answer Correct Answer: A) IT IMPROVES AIR CIRCULATION. ← PreviousNext →Related QuizzesCrop Production QuizzesCrop Production Quiz 1Crop Production Quiz 2Crop Production Quiz 3Crop Production Quiz 4Crop Production Quiz 5Crop Production Quiz 6Crop Production Quiz 7Crop Production Quiz 8Crop Production Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books