IBPS AFO 2022 Question Paper as Oneliners

1. Curled toe paralysis in chicken is due to the deficiency of?
   Vit. B2

2. Which among the following is a multipurpose implement which can be used for seed bed preparation, weed control, mixing of manure & fertilizer and operated through PTO?
   Rotavator

3. In order to ensure balanced use of fertilizers and reduce the consumption of urea, Government of India has decided to introduce ___ kg of urea in place of 50 kg bags?
   45 kg

4. Which among the following is an indicator crop for boron deficiency?
   Sunflower

5. Minimum tillage wherein Primary tillage is completely avoided and secondary tillage is restricted to seedbed preparation in the row zone only?
   Zero tillage

6. The International Rice Research Institute (IRRI) and its national research partners have developed Golden Rice to complement existing interventions to address deficiency of ___?
   Vitamin A

7. Muga silkworm is reared on?
   Som & Soalu

8. Propagation of plants by very small plant parts/tissues, grown in a test tube or container under controlled environmental condition is called as ___?
   Micropropagation

9. Part of tractor transmission system provided with standard externally splined shaft at the rear end of the tractor, used to attach combine harvester, thresher, mover etc. ?
   PTO

10. Under ACABC, which institute is responsible for providing training to eligible candidates through Nodal training institute and motivating them for setting up of Agri-Clinics and Agri-Business Centres?
    MANAGE

11. Water adulteration in milk can be detected by which among the following instrument?
    Lactometer

12. Akiochi disease in rice occurs due to the toxicity caused by?
    H₂S

13. Here are imperfectly developed female, unable to produce but possessing all the maternal instincts?
    Worker Bee

14. Oil content in groundnut seeds varies from ___?
    44 to 56%

15. ___ is a directional response that allows plants to grow towards, or in some cases away from, a source of light?
    Phototropism

16. Objective of pasteurization of milk is to ___?
    To kill most of the bacteria which are disease causing

17. Probable reason for seed dormancy can be?
    Immature embryo

18. Guava variety whose fruits are large yellowish, ovule in shape, pink flesh & also known as Sardar?
    L-49

19. Minimum isolation distance prescribed for certified seed production of okra is?
    200

20. FRP of sugarcane is ___?
    290

21. Sugarcane maturity is indicated by TSS as °Brix of?
    20

22. ___ is the most commonly used amendment for sodic soil reclamation, primarily because of low cost and easy availability?
    Gypsum

23. Norin-10 gene is a source of?
    Dwarf gene of wheat

24. Amrapali variety of mango is made by the cross of?
    Dashehari × Neelum

25. ___ is a structure enclosed by agro nets or any other woven material to allow required sunlight, moisture and air to pass through the gaps?
    Shade net house

26. In adiabatic dehumidification process when humid air will pass through desiccant, its humidity will ___ and temperature will ___?
    Decrease, Increase

27. Most commonly used measure for soil and water conservation in hilly and mountain region is?
    Contour Bunding

28. Preventive methods and treatments allowed for the goats that are affected with brucellosis disease?
    Isolation of new animals, Vaccination, Blood testing and culling of positives

29. A condition in cattle which is characterized by uterus out of the vagina, generally faced during advanced pregnancy or when approaching parturition. It is known as?
    Prolapse of uterus and vagina

30. If an irrigation water source has the concentration of Na+, Ca++, and Mg++ as 20,10 and 8 milliequivalents per liter respectively, then SAR of this water will be___?
    6.67

31. Which among the following Fish possess lung as labyrinth?
    Gourami

32. Rock phosphate is used as a fertilizer in?
    Acidic soil

33. Which among the following is not pertain to direct gene transfer?
    Explant culture & transfer

34. Loans up to ___ pledge/hypothecation of agricultural produce (including warehouse receipt) for a period not exceeding 12 months against NWR/ e-NWRs are eligible to classify under farm credit?
    75 Lakh

35. Pusa Nanha dwarf variety of Papaya developed through?
    Mutation

36. Coorg is a commercially important variety of?
    Coffee

37. Highest priority brackish water fish having high growth rate and can tolerate fluctuations in temperature?
    Tiger Prawn

38. Tree species that produce silk cotton and Kapok is?
    Ceiba pentandra

39. What are the diagnostic symptom of infestation that occur due to attack of stem borer on maize crop?
    Caterpillar feeds on the leaves and bore into stem and cob

40. According to NSO, What is the contribution of livestock sector to Overall GVA?
    5.2

41. Cricket ball and Kalinatti are the famous varieties of?
    Sapota

42. Breed of goat, best for milk as well as meat production is?
    Beetal

43. Draught purpose breed whose bullocks are excellent draft animal, while the cows are poor milkers?
    Krishna Valley

44. Which among the following test is done to detect inadequate pasteurization of milk?
    Alkaline Phosphatase Test

45. Practice of forestry in areas devoid of tree growth and other vegetation is known as?
    Extension forestry

46. Potato tubers are cured at ___ for 2 days and then 7 degree C to 10 degree C for 10-12 days at 90% relative humidity?
    18 Degree C

47. Leaf curl disease of Chilli is transmitted by ___?
    White fly (According to latest research papers, TNAU, ICAR etc.)

48. How much concentrated mixture is given to exotic, cross breed cows & buffaloes after 5th month of pregnancy?
    1.5 kg (Source: TNAU - 1.25 to 1.75 kg)

49. Which goat breed from Switzerland also known as milk queen in world?
    Sanen

50. Which among the following is a Major constituent of chloroplast, also of cell wall, works as regulator and carrier for energy transfer, helps in amino acid and protein formation?
    Mg

51. The aquatic organism which can withstand wider range of salinity is known as?
    Euryhaline

52. ___ results to the physiological mature fruit and as a result fruit gets attractive in colour, smell, palatable nature & it marks commencement of senescence?
    Ripening

53. A method of drainage that is used in high water table areas, hilly areas, having open drain collection to common field outlet under the surface is?
    Tile drain

54. Tree found in cooler region with silver or dark green leaves. Young trees begin in pyramidal shapes and then, as they mature, their branches become broader and more horizontal with flat tops, tree reaches up to a height of 76 meter?
    Deodar

55. Success of zero tillage is due to?
    Herbicides

56. Bacterial disease of fish where bloody streaks on body, fins and/or tail appear. In severe infection these streaks could lead to ulceration and possibly followed by fin and tail rot with the tail and/or fins falling off.
    Red Pest

57. Theoretically field capacity of 3-bottom 25 cm mould board plough working at 3 km/hr is ___?
    0.2250

58. Modification of shelterwood strip system is?
    1. Wedge Shelterwood 2. Advancing narrow clear-felled strips

59. Which among the following diameter class, colour is absent?
    0-20 cm

60. A type of catamaran which is generally used in Tamil Nadu to capture flying fish. It is made using 3-5 logs. A modified type of Coromandal type is called Kolamaram, which is made by means of 7 logs.
    Coromandal type