This quiz works best with JavaScript enabled. Home > Crop Production > Methods > Crop Production – Quiz 19 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Crop Production Quiz 19 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. NPK means..... A) Nitrogen, Phosphorous, Potassium. B) Nitrogen, Potassium, Chlorine. C) Neon, Potassium, Sodium. D) None of above. Show Answer Correct Answer: A) Nitrogen, Phosphorous, Potassium. 2. Which of the following condition is not essential to grow maize? A) High temperature. B) Low temperature. C) Humidity. D) Rainfall. Show Answer Correct Answer: B) Low temperature. 3. A crop that takes 2 seasons to complete its growing cycle. A) Annual. B) Biennial. C) Perennial. D) Cool season crop. Show Answer Correct Answer: B) Biennial. 4. Out of manure and fertiliser, which one should be used by a farmer in ORGANIC FARMING? A) Manure. B) Fertiliser. Show Answer Correct Answer: A) Manure. 5. All of these statements about a combine are incorrect except A) Combine is a machine used only for winnowing and ploughing. B) Combine is a machine used only for winnowing and threshing. C) Combine is a machine used only for harvesting and ploughing. D) Combine is a machine used only for harvesting and threshing. Show Answer Correct Answer: D) Combine is a machine used only for harvesting and threshing. 6. Which of the following is a primary nutrient for plants? A) Nitrogen. B) Zinc. C) Magnesium. D) Iron. Show Answer Correct Answer: A) Nitrogen. 7. Manures can be made in A) Factories. B) Field. C) Granaries. D) Silos. Show Answer Correct Answer: B) Field. 8. This activity deals with production and cultivation of fruits, vegetables, flowers, and ornamental trees. A) Agronomy. B) Olericulture. C) Horticulture. D) Arboriculture. Show Answer Correct Answer: C) Horticulture. 9. You noticed that there are aphids and worms in your vegetable garden. What will you use? A) Sprayer to apply pesticide. B) Axe to cut the infected areas. C) Sprinkler and water the infected plants. D) Hand cultivator to dig and loose the soil in the garden. Show Answer Correct Answer: A) Sprayer to apply pesticide. 10. Name the essential nutrients required by plants which are included in fertilizers. A) Potassium, nitrogen and calcium. B) Carbon, oxygen and hydrogen. C) Potassium, nitrogen and phosphorus. D) Nitrogen, copper and hydrogen. Show Answer Correct Answer: C) Potassium, nitrogen and phosphorus. 11. Q4 Kalyan is a small-scale farmer who grows wheat in his small area of land. At the time of harvesting, which method should he use to separate wheat grains from chaff without spending huge amount of money on machines? (a) Combining (b) Harvesting (c) Threshing (d) Winnowing A) A. B) B. C) C. D) D. Show Answer Correct Answer: D) D. 12. Summer crops are also called? A) Kharif crops. B) Zaid crops. C) Humai crops. D) Rabi crops. Show Answer Correct Answer: B) Zaid crops. 13. Process used in water treatment process where water is pushed through screens, sand, gravel and coal to remove organisms and trash A) Filtration. B) Chlorination. C) Coagulation. D) Bioreactors. Show Answer Correct Answer: A) Filtration. 14. NAME A MODERN METHOD OF IRRIGATION. A) DRIP SYSTEM. B) CHAIN PUMP. Show Answer Correct Answer: A) DRIP SYSTEM. 15. IDENTIFY THE AGRICULTURAL TOOL A) SPADE. B) Hurts. C) PLOUGH. D) SICKLE. Show Answer Correct Answer: D) SICKLE. 16. Which of the following is kharif crops A) Paddy. B) Wheat. C) Pea. D) Barley. Show Answer Correct Answer: A) Paddy. 17. Choose the correct order in Sharpening and Oiling Farm Tools and Equipment:Oil or grease metal parts and check wooden handles should be strong. A) First. B) Second & Third. C) Fourth. D) Fifth. Show Answer Correct Answer: B) Second & Third. 18. What does animal husbandry of for fishes called as A) Fish farm. B) Cattle farming. C) Poultry farming. D) None. Show Answer Correct Answer: A) Fish farm. 19. The substance that are added to crops in form of nutrients are called A) Fertilizer. B) Weeds. C) Manures. D) Both 1 and 3. Show Answer Correct Answer: D) Both 1 and 3. 20. What do earthworms and microbes do in the soil? A) Absorb nutrients from plants. B) Break soil clumps. C) Protect from weeds. D) Add humus to the soil. Show Answer Correct Answer: D) Add humus to the soil. ← 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