Agronomy Multiple Choice Objective Questions and Answers: Agriculture Entrance Exam Questions

Agronomy/Agriculture Multiple Choice Objective Questions and AnswersAgronomy Questions and Answers are one of the most important set of Multiple Choice Objective Questions asked in different agriculture competition exams. These questions are always included in various competitive exams e.g., Pre Agriculture Test, B. Sc., agriculture, M. Sc., agriculture, Ph. D., Agriculture Eligibility Test etc.


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Question – #1. Who is credited to spread SRI method around the world?

(a). Norman Uphoff.
(b). Father Henri de Laulanie.
(c). Yuan Longping.
(d). Non of the above.

See Answer

Question – #2. Which not a secondary tillage equipment?

(a). cultivators.
(b). harrows.
(c). planks.
(d). Basin lister.

See Answer

Question – #3. Scientific name of kodo millet is?

(a). Paspalum scrobiculatum.
(b). Pennisetum glaucum.
(c). Eleusine coracana.
(d). Panicum miliaceum.

See Answer

Question – #4. Golden rice consists which beta-carotene biosynthesis gene?

(a). psy.
(b). crtl.
(c). Both a and b.
(d). Only crtl.

See Answer

Question – #5. Which is known as horse gram?

(a). Chickpea.

(b). Kulthi bean.

(c). Red gram.

(d). Black gram.

See Answer

Question – #6. Leibig’s law is associated with?

(a). Plant diseases.
(b). Only plant growth.
(c). Plant growth and nutrition.
(d). Only plant nutrition.

See Answer

Question – #7. Leibig’s law of minimum is first time developed by?

(a). Justus Von Liebig.
(b). Carl Sprengel.
(c). Cooper.
(d). John Marc.

See Answer

Question – #8. Total number of plant nutrition required by the plants is?

(a). 17.
(b). 18.
(c). 16.
(d). 19.

See Answer

Question – #9. Typical height of Norin 10 is?

(a). 3 feet.
(b). 1.5 feet.
(c). 2 feet.
(d). 2.5 feet.

See Answer

Question – #10. Father of agronomy is?

(a). Pietro de’Crescenzi.
(b). Jethro Tull.
(c). Vasily Vasil’evich Dokuchaev.
(d). norman borlaug.

See Answer

Question – #11 CRI is located at?

(a). Bidyadharpur.
(b). Mandapura.
(c). Sandhapur.
(d). Bahugram.

See Answer

Question – #12. Hoe is used for?

(a). Remove weeds.
(b). Clean soil.
(c). Harvesting root crops.
(d). All of the above.

See Answer

Question – #13. Process of grain drying in bin starts from?

(a). Bottom of the bin.
(b). Middle of the bin.
(c). Top of the bin.
(d). At any point.

See Answer

Question – #14. Which is a widely used fertilizer?

(a). Urea.
(b). DAP.
(c). Calcium Nitrate.
(d). Nitro-limestone.

See Answer

Question – #15. The scientific name of Flint corn includes?

(a). Everta.
(b). Creatina.
(c). Indurata.
(d). Amylacea.

See Answer

Question- #16. The manual ‘Ruralia Commoda’ was written by?

(a). Norman Borlaug.
(b). Pietro de’ crescenzi.
(c). MS Swmainathan.
(d). Jethro Tull.

See Answer

Question- #17. Pietro de’ Crescenzi was a?

(a). an Italian.
(b). Portuguese.
(c). German.
(d). Swedish.

See Answer

Question- #18. What is the width of row in strip-tillage?

(a). 4-5 inches.
(b). 5-6 inches.
(c). 6-7 inches.
(d). 8-10 inches.

See Answer

Question- #19. Which species contributes 90% of total cotton production in the world?

(a). Gossypium arboreum.
(b). Gossypium hirsutum.
(c). Gossypium barbadense.
(d). Gossypium herbaceum

See Answer

Question- #20. Year round tillage is type of……?

(a). Primary tillage.
(b). Secondary tillage.
(d). Zero tillage.
(d). All of the above.

See Answer

Question- #21. Crop circle is the result of…….?

(a). Drip irrigation.
(b). Ring irrigation.
(c). Sprinkler irrigation.
(d). Flood irrigation.

See Answer

Question- #22. Stale seed bed is a technique of?

(a). Rice nursery bed.
(b). Preparation false seed bed.
(c). Raised bed in rainy season.
(d). Non of the above.

See Answer

Question- #23. Which is ideal condition for rice cultivation?

(a). High rainfall.
(b). High rainfall and warm weather.
(c). High rainfall, warm, shiny weather and a long dry spell.
(d). High rainfall, warm and shiny weather coupled with consistent dry spell.

See Answer

Question- #24. Which Agro-ecological zone has more land area?

(a). Western Plains.
(b). Deccan Plateau and Eastern Ghat.
(c). Deccan Plateau ll.
(d). Northern Plains.

See Answer

Question- #25. In dry farming rainfall is….?

(a). More than 500 mm but less than 750 mm.
(b). More than 750 mm but less than 1150 mm.
(c). Less than 750 mm.
(d). Less than 500 mm.

See Answer

Question- #26. Causing factor of grey speck of oat is?

(a). Biological.
(b). Non biological.
(c). It is a physiological disorder.
(d). Non of the above

See Answer

Question- #27. Pahala blight of sugarcane is due to the lack of….?

(a). Fe.
(b). Mn.
(c). Sulfur.
(d). Cu.

See Answer

Question- #28. Isoproturon is related to the group?

(a). Carbamates.
(b). Uracils.
(c). Ureas.
(d). Nitriles.

See Answer

Question- #29. Triticale is a cross between?

(a). Wheat × Barley.
(b). Wheat × Sorghum.
(c). Wheat × Oat.
(d). Wheat × Rye.

See Answer

Question- #30. Which is true for Norin 10?

(a). It is a gene used in wheat cultivar.
(b). It is a dwarf variety of wheat.
(c). It is a semi dwarf variety of wheat.
(d). It is a tall variety of wheat.

See Answer

Question- #31. The rice variety which contains ‘Dee – geo – woo -gen’ is?

(a). IR- 36
(b). 1010.
(c). IR- 8.
(d). Basmati.

See Answer

Question- #32. CIMMYT is related to?

(a). Maize.
(b). Maize and Wheat.
(c). Only maize.
(d). Only wheat.

See Answer

Question- #33. Culture for groundnut cultivation is?

(a). Mycorrhiza.
(b). Rhizobia.
(c). Azotobactor.
(d). Azospirillum.

See Answer

Question- #34. Rice variety jaya is a cross between?

(a). TN- 1 × Type 141.
(b). TKM- 6 × PRH- 10.
(c). CORH- 1 × TKM – 6.
(d). TN- 1 × IR- 8.

See Answer

Question- #35. Khaira in rice is a disease of……?

(a). Maturity stage.
(b). Nursery stage.
(c). Pre tillering stage.
(d). Stage after transplanting.

See Answer

Question- #36. Ratooning of sugarcane requires?

(a). Less nitrogen than pure crop.
(b). No nitrogen is required.
(c). More nitrogen than pure crop.
(d). ‘N’ can be replaced with non-nitrogenous fertilizers.

See Answer

Question- #37. The concept of crop logging came from?

(a). Medagaskar.
(b). Andes.
(c). Tasmania.
(d). Hawaii.

See Answer

Question- #38. Select right sequence for the important operations in tobacco….

(a). Topping, priming, de-suckering, curing.
(b). Priming, topping, de-suckering, curing.
(c). Topping, de-suckering, priming, curing.
(d). De-suckering, topping, priming, curing.

See Answer

Question- #39. Response farming is based on…?

(a). Analysis of chemical data.
(b). Analysis of weather data.
(c). Analysis of numerical data.
(d). All of the above.

See Answer

Question- #40. In SSP quantity of sulphur is (in percentage)….?

(a). 12 %.
(b). 11 %.
(c). 10 %.
(d). 25%.

See Answer

Question- #41. Aliphatic group of herbicide is?

(a). Paraquat.
(b). Propanil.
(c). Dalapon.
(d). MCPA.

See Answer

Question- #42. Vector of foorkey disease in cardamum is….?

(a). Aphid.
(b). White fly.
(c). E. coli
(d). Non of the above.

See Answer

Question- #43. Organism used in genetic engineering is?

(a). Fungi.
(b). Bacteria.
(c). Insects.
(d). All of the above.

See Answer

Question- #44. Central rice research station is located at?

(a). Bhuvaneshvar.
(b). Cuttuk.
(c). Dehradun.
(d). Bangaluru.

See Answer

Question- #45. Depth of water required by a crop is..?

(a). Water level.
(b). Delta.
(c). Water height.
(d). Water quantity.

See Answer

Question 46. Jhum cultivation is found in..?

(a). Western part of India.
(b). Eastern part of India.
(c). Northern part of India.
(d). Southern part of India.

See Answer

Question 47. Main demerit of shifting cultivation is..?

(a). Forest loss.
(b). Soil loss.
(c). Soil structure loss.
(d). Climate change.

See Answer

Question 48. Objective of sustainable agriculture is..?

(a). Ecological balance.
(b). High production.
(c). Organic cultivation.
(d). All of the above.

See Answer

Question 49. Cropping intensity in monocropping is..?

(a). 150%.
(b). 200%.
(c). <100%.
(d). 100%.

See Answer

Question 50. Utera kheti is mainly adopted in..?

(a). M. P.
(b). Gujarat.
(c). Bihar.
(d). U. P.

See Answer

Question 51. …. is a usual alternate crop in Jute growing areas?

(a). Sugarcane.
(b). Rice.
(c). Maize.
(d). Cotton.

See Answer

Question 52. Consider about rainfed low land rice cultivation….

  1. Grown mostly in eastern India.
  2. Photosensitive rice varieties are ideal.
  3. Crop duration is around 80 – 100 days.
  4. Average productivity is 5 t/ha.
  5. Grown in around 13 million ha.

Which is true?

(a). 1, 2 and 5 are true.
(b). 1, 3 and 4 are true.
(c). 2, 4 and 5 are true.
(d). All are true.

See Answer

Question 53. Consider about rainfed upland rice cultivation..

  1. Crop duration is 140 – 145 days.
  2. Grown in around 6 million ha.
  3. Average productivity is lower than the lowland rice cultivation.
  4. Depends on rainfall pattern and soil topography.

Which is true?

(a). 1 and 3 are true.
(b). 2 and 4 are true.
(c). 4 and 3 are true.
(d). 1 and 4 are true.

See Answer

Question 54. Rice variety not released in 2014 by ICAR, NRRI, Cuttuk is..?

(a). CR Dhan 203.
(b). CR Dhan 206.
(c). CR Dhan 307.
(d). CR Dhan 309.

See Answer

Question 55. Directorate of Crop Management is located at/in…?

(a). ICAR.
(b). TNAU.
(c). IGKV.
(d). GAU.

See Answer



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