This quiz works best with JavaScript enabled. Home > Agriculture > Crop > Production > Crop Production – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Crop Production Quiz 1 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Watering of crops depends on A) Kind of plants. B) Type of season. C) Type of soil. D) All of the above. Show Answer Correct Answer: D) All of the above. 2. Which irrigation system saves most water and is used for fruit trees A) Drip irrigation. B) Sprinkler irrigation. C) Rahat system. D) All. Show Answer Correct Answer: A) Drip irrigation. 3. Harvesting is a process ofanswer choices A) Collecting ripened crops from the field. B) Removing undesired plants from the crop field. C) Preparing soil for sowing seeds. D) Separating grains from stalk. Show Answer Correct Answer: A) Collecting ripened crops from the field. 4. Which of the following is not a Kharif crop A) Maize. B) Peas. C) Paddy. D) Groundnut. Show Answer Correct Answer: B) Peas. 5. In which season Rabi crop is grown A) Winter. B) Rainy season. C) Summer. D) Autumn season. Show Answer Correct Answer: B) Rainy season. 6. Which of the following initiatives does not belong to the green revolution? A) Improvement in the irrigation facilities. B) Application of better scientific methods. C) Providing disease resistant and high yielding seeds. D) Distribution of organic fertilisers and pesticides to farmers. Show Answer Correct Answer: D) Distribution of organic fertilisers and pesticides to farmers. 7. What does NPK stand for?answer choices A) Nutrients,. B) Nitrogen, Phosphorus, Potassium. C) Pancakes. D) Kittens. Show Answer Correct Answer: B) Nitrogen, Phosphorus, Potassium. 8. Seed drill is used for A) Sowing. B) Cleaning the seed. C) Weeding. D) Harvesting. Show Answer Correct Answer: A) Sowing. 9. The management and care of farm animals by humans for profit is known as A) Granary. B) Animal husbandry. C) Poultry farm. D) Warehouse. Show Answer Correct Answer: B) Animal husbandry. 10. Winnowing is done by which machine A) Bike. B) Tractor. C) Winnowing. D) Winnower. Show Answer Correct Answer: C) Winnowing. 11. A disease, common in tropical areas of the world, that is caused by the the protist plasmodium A) E. Coli. B) Black Plague. C) Malaria. D) Smallpox. Show Answer Correct Answer: C) Malaria. 12. Bakelite is an example of A) Thermosetting plastic. B) Thermoplastic. C) Synthetic fiber. D) None of the above. Show Answer Correct Answer: A) Thermosetting plastic. 13. These are accessories usually used in the preparation of land that is either pulled by a working animal or mounted to a machine. A) Farm Hand Tools. B) Farm Implements. C) Farm Equipment. D) None of above. Show Answer Correct Answer: B) Farm Implements. 14. Crop rotation prevents A) Badgers. B) The farmer having to plough. C) Water pollution. D) A build up of pests. Show Answer Correct Answer: D) A build up of pests. 15. A nonpolluting control for insect eggs is ..... A) Spray oil. B) Aerial chemicals. C) Fumigants. D) Chemical powder. Show Answer Correct Answer: A) Spray oil. 16. The practice of leaving the field uncultivated is called ..... A) Wheat. B) Harvesting. C) Fallowing. D) Weeding. Show Answer Correct Answer: C) Fallowing. 17. This plant flowers when day length is shortest A) Day positive. B) Long day. C) Short day. D) Day neutral. Show Answer Correct Answer: C) Short day. 18. Which of the following is NOT a major food or fiber crop in the western region? A) Cotton. B) Corn. C) Wheat. D) Orange. Show Answer Correct Answer: D) Orange. 19. The unwanted plants that that grow along with the crops are called ..... A) Weeds. B) Fertilisers. C) Kharif crops. D) Manure. Show Answer Correct Answer: A) Weeds. 20. Some plants secrete chemicals that ..... A) Stimulate roots. B) Decay roots. C) Inhibit root growth. D) Increase root growth. Show Answer Correct Answer: C) Inhibit root growth. 21. The process of rearing silkworms on a large scale is called ..... A) Apiculture. B) Sericulture. C) Vermiculture. D) Pisciculture. Show Answer Correct Answer: B) Sericulture. 22. Which of these crops is suitable for growing in the monsoon season? A) Soya beans. B) Barley. C) Pea. D) Linseed. Show Answer Correct Answer: A) Soya beans. 23. How do crop rotation increase soil nutrients A) They add nutrients to soil. B) They use different nutrients from soil. C) Both. D) None of above. Show Answer Correct Answer: C) Both. 24. This is made from animal dung and dead leaves to provide nutrients to the crops- A) Manures. B) Insecticides. C) Weedicides. D) Fertilizers. Show Answer Correct Answer: A) Manures. 25. Which of these is not a method of soil replenishment? A) Crop rotation. B) Using fertilizers. C) Field fallow. D) Transplantation. Show Answer Correct Answer: D) Transplantation. 26. What are the advantages of preparing the soil? A) Makes decomposition by microbes easier. B) Makes the top soil nutrient rich. C) Allows roots to penetrate the soil easily. D) All of these. Show Answer Correct Answer: D) All of these. 27. To improve the varieties of crop the technique employed is A) Cultivation. B) Transplantation. C) Broadcasting. D) Hybridisation. Show Answer Correct Answer: D) Hybridisation. 28. The branch of science that deals with growing plants and raising livestock for human use is ..... A) Agriculture. B) Horticulture. C) Pisciculture. D) Animal husbandry. Show Answer Correct Answer: A) Agriculture. 29. Combines are used for: A) Harvesting and threshing both. B) Threshing. C) Harvesting the crops. D) Sowing of seeds. Show Answer Correct Answer: A) Harvesting and threshing both. 30. What we call the process of cross breeding of two different varieties for improving the yield? A) Hybridization. B) Lodging. C) Harvesting. D) Emasculation. Show Answer Correct Answer: A) Hybridization. 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