This quiz works best with JavaScript enabled. Home > Class 8 > Class 8 Science Chapter 1 Crop Production And Management – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 8 Science Chapter 1 Crop Production And Management Quiz 6 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. WHICH OF THE FOLLOWING IS NEITHER KHARIF CROP NOR RABI CROP? A) PADDY. B) WHEAT. C) MAIZE. D) WATERMELON. Show Answer Correct Answer: D) WATERMELON. 2. WHICH OF THE FOLLOWING IS NOT ECO FRIENDLY? A) VERMICOMPOST. B) GREEN MANURE. C) BIO FERTILIZER LIKE Rhizobium. D) AMMONIUM SULPHATE. Show Answer Correct Answer: D) AMMONIUM SULPHATE. 3. Do plants need Nitrogen, Phosphorus, and Potassium?answer choices A) No. B) Yes. C) All the above. D) None of the above. Show Answer Correct Answer: B) Yes. 4. STATE WHETHER TRUE OR FALSE:Storage is the final process of Agricultural Practices A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 5. What month are kharif crops grown in? 3.In which monti kharif Crops ARE CULTIVED? A) January-Feb Jan-Feb. B) Satber-October Sept-Oct. C) May-June May May-June. D) Namveber-December Nov-Dec. Show Answer Correct Answer: C) May-June May May-June. 6. The practice of growing two or more dissimilar crops in the same field one after another is(a) crop rotation(b) tilling(c) plantation(d) weeding A) A. B) B. C) C. D) D. Show Answer Correct Answer: A) A. 7. In agriculture, broadcasting is used for:A. ploughing the fieldsB. rotating the cropsC. Removing the weedsD. sowing the seeds A) A. B) B. C) C. D) D. Show Answer Correct Answer: D) D. 8. Harvesting is a process of A) Separating grains from stalk. B) Preparing soil for sowing seeds. C) Collecting ripened crops from the field. D) Removing undesired plants from the crop field. Show Answer Correct Answer: C) Collecting ripened crops from the field. 9. Preparation and use of land for growing crops is called ..... A) Sowing. B) Levelling. C) Cultivation. D) Irrigation. Show Answer Correct Answer: C) Cultivation. 10. D is a A) Weedicide. B) Fertiliser. C) Pesticide. D) Manure. Show Answer Correct Answer: A) Weedicide. 11. What chemicals are regulated in crops? Fungi In Crops is Controlled By therables Caleld A) Weedon dirty weedicides. B) Chemical fertilizer Fertilizer. C) Bactericide Bactericide. D) Mounting fungicides. Show Answer Correct Answer: D) Mounting fungicides. 12. Arrange the following agricultural practices in the order in which they are followed.A. Storage B. Harvesting C. IrrigationD.Sowing E. Preparation of soil A) A-B-C-D-E. B) E-D-C-B-A. C) All the above. D) None of the above. Show Answer Correct Answer: B) E-D-C-B-A. 13. Which of the following is an example for insecticide? A) Mcpa. B) 4-D. C) Warfarin. D) DDT. Show Answer Correct Answer: D) DDT. 14. Name the process in which excessive supply of water reduces air in soil spaces. A) Water logging. B) Lodging. C) Weeding. D) Irrigation. Show Answer Correct Answer: A) Water logging. 15. Which farm is not stuffed in the following?Whichhout of following not considers as agriculture practice? A) Sowing seeds (Sowing). B) Irrigation (irrigation). C) Storage (store). D) Transportation (Transportation). Show Answer Correct Answer: D) Transportation (Transportation). 16. A seed drill helps in ..... i ..... and ..... ii ..... The information in which alternative completes the given statement? A) Sowing seeds at a uniform distance, harvesting the produce. B) Sowing seeds at a uniform distance, saving time. C) Saving time, spreading manure. D) Harvesting the produce, spreading manure. Show Answer Correct Answer: B) Sowing seeds at a uniform distance, saving time. 17. Tilling helps in loosening the soil, which promotes growth of and in the soil.The information in which alternative completes the given statement?answer choices A) Earthworms, microbes. B) Microbes, rodents. C) Rodents, insects. D) Insects, earthworms. Show Answer Correct Answer: A) Earthworms, microbes. 18. Which of the following irrigated system is the sky for the sky land? Which of The Following System of Irrigation IS Most Suitable For UNEVEN LAN? A) Tukest system DRIP. B) Drawn dhekli. C) Sprinkler. D) Surblading Moat. Show Answer Correct Answer: C) Sprinkler. 19. The rhizobium bacteria presents in root nodules of pea plants can fix one of the following from the Atmosphere. This one is: A) Hydrogen. B) Oxygen. C) Nitrogen. D) Halogen. Show Answer Correct Answer: C) Nitrogen. 20. Which chemical controls weeds? A) Fungicide. B) Pesticide. C) Insecticide. D) Herbicide. Show Answer Correct Answer: D) Herbicide. 21. TRUE OR FALSE:Kharif Crops are grown in rainy season A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 22. Unwanted plants grown in a crop is called weeds A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 23. Harvesting is a process ofanswer choices A) Separating grains from stalk. B) Preparing soil for sowing seeds. C) Collecting ripened crops from the field. D) Removing undesired plants from the crop field. Show Answer Correct Answer: C) Collecting ripened crops from the field. 24. Maize grow well during A) June. B) January. C) April. D) September. Show Answer Correct Answer: A) June. 25. What is the process of floating and polling the soil? The process of loosending and turring of the SOILS CALLED ..... A) Plow plowing plowing. B) Harvesting harvesting. C) Manuring fertilizer. D) Winnowing. Show Answer Correct Answer: A) Plow plowing plowing. ← PreviousNext →Related QuizzesClass 8 Science Chapter 1 Crop Production And Management Quiz 1Class 8 Science Chapter 1 Crop Production And Management Quiz 2Class 8 Science Chapter 1 Crop Production And Management Quiz 3Class 8 Science Chapter 1 Crop Production And Management Quiz 4Class 8 Science Chapter 1 Crop Production And Management Quiz 5Class 8 Science Chapter 1 Crop Production And Management Quiz 7Class 8 Science Chapter 1 Crop Production And Management Quiz 8Class 8 Science Chapter 1 Crop Production And Management Quiz 9Class 8 Science Chapter 1 Crop Production And Management Quiz 10Class 8 Science Chapter 1 Crop Production And Management Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books