This quiz works best with JavaScript enabled. Home > Crop > Crop Production – Quiz 9 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Crop Production Quiz 9 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The crops which are grown in the rainy season are called A) Rabi crops. B) Seasonal crops. C) Monsoon crops. D) Kharif crops. Show Answer Correct Answer: D) Kharif crops. 2. WHICH AGRICULTURAL PRACTICE HELPS IN TURNING AND LOOSENING OF SOIL? A) SELECTION AND SHOWING OF SEEDS. B) IRRIGATION. C) WEEDING AND CROP ROTATION. D) SOIL PREPARATION. Show Answer Correct Answer: D) SOIL PREPARATION. 3. The main purpose of winnowing is to ..... A) Separate grains from the straw. B) Separate the chaff and the grain. C) Dehydrate the grains. D) Grind the grains. Show Answer Correct Answer: B) Separate the chaff and the grain. 4. Which of the following statements about the difference between fertilizers and manures is correct? A) Fertilisers decrease soil fertility in the long run, whereas long term use of manures does not affect soil fertility. B) Fertilisers are made of organic matter, while manures are chemical in nature. C) Fertilisers are poor in plant Nutrients, while manures contain higher amount of plant nutrients. D) Fertilisers increase the water-holding capacity of soil in the long run, whereas long term use of manures does not affect the water-holding capacity of soil. Show Answer Correct Answer: A) Fertilisers decrease soil fertility in the long run, whereas long term use of manures does not affect soil fertility. 5. Raising of fish in inland waters and coastal waters are called A) Pissiculture. B) Fishery. C) Fish culture. D) Harvesting. Show Answer Correct Answer: A) Pissiculture. 6. What are the advantages of preparing of soil? A) Allow roots to penetrate the soil easily. B) Make the soil nutrients rich. C) Make decomposition by microbes easier. D) All of these. Show Answer Correct Answer: D) All of these. 7. Which of the following statement is NOT correct in lifting safely? A) Adapt a stable position. B) Think before handling or lifting. C) Use mechanical assistance and/or lifting aid. D) Ensure a good hold on the wood. Show Answer Correct Answer: C) Use mechanical assistance and/or lifting aid. 8. In which season karif crops grow A) June to September. B) September to June. C) March to April. D) June to July. Show Answer Correct Answer: A) June to September. 9. This is the process of getting a bulb to grow and produce flowers A) Manipulation. B) Propagation. C) Forcing. D) Budding. Show Answer Correct Answer: C) Forcing. 10. Manures are considered better than fertilisers because A) Manures provide humus to the soil whereas fertilisers do not provide humus to the soil. B) Manures are rich in inorganic matter while fertilisers are not rich in inorganic matter. C) Manures can be stored for a long time whereas fertilisers cannot be stored for long time. D) Manures are prepared in factories while fertilisers are prepared in the fields. Show Answer Correct Answer: A) Manures provide humus to the soil whereas fertilisers do not provide humus to the soil. 11. Traditional methods of irrigation are A) Well, tube well, canal, dam. B) Drip irrigation. C) Sprinkler irrigation. D) All. Show Answer Correct Answer: A) Well, tube well, canal, dam. 12. In which process the harvested crops, the grain seeds need to be separated from the chaff. A) Harvesting. B) Threshing. C) Winnowing. D) None of the above. Show Answer Correct Answer: B) Threshing. 13. Anthers from a plant are removed. This process is called. A) Hybridisation. B) Emasculation. C) Sickle. D) Green Revolution. Show Answer Correct Answer: B) Emasculation. 14. WHILE SOWING OF SEEDS PROPER DISTANCE MUST BE MAINTAINED BETWEEN EVERY SEED .WHY? A) TO PREVENT FROM OVERCROWDING. B) TO PREVENT FROM COMPETITION FOR NUTRIENTS, WATER, SHELTER, SUNLIGHT ETC. C) TO PROTECT FROM DISEASE. D) TO PROTECT FROM WEEDS. Show Answer Correct Answer: B) TO PREVENT FROM COMPETITION FOR NUTRIENTS, WATER, SHELTER, SUNLIGHT ETC. 15. This concerned with protecting the safety, health and welfare of people engage in work or employment. A) Occupational safety and health. B) Environmental hazard. C) Eliminates the hazard. D) Hazardous substances. Show Answer Correct Answer: A) Occupational safety and health. 16. What structure on the underside of the leaf allows the leaf to breathe or transpire? A) Pistil. B) Stem. C) Stoma. D) Chloroplast. Show Answer Correct Answer: C) Stoma. 17. Formation occurs during the storage period of cuttings A) Tip. B) Callus. C) Leaf. D) Stem. Show Answer Correct Answer: B) Callus. 18. Rescue and Summerred are two popular varieties of apples grown in which state? A) California. B) Arizona. C) Alaska. D) Colorado. Show Answer Correct Answer: C) Alaska. 19. What happens if the seedling are sown without leaving a gap between them? A) They will grow quickly. B) They will become strong. C) They will get lost. D) They will become unhealthy. Show Answer Correct Answer: D) They will become unhealthy. 20. The ideal months for harvesting kharif crop are A) June/July. B) August/September. C) September/October. D) November/December. Show Answer Correct Answer: C) September/October. ← PreviousNext →Related 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 10Crop Production Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books