agri engg ques
TRANSCRIPT
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Agriculture Objective GK
1. The main advantage of'PVC' pipes for drainage is the feasibility of
(A) Mechanical laying(B) Physical laying
(C) Chemical laying
(D) Physical, chemical laying bothAns : (A)
2. 'ESCORT' tractor is manufactured at
(A) Faridabad(B) Ghaziabad
(C) Kanpur
(D) ChennaiAns : (A)
3. Soil erosion by wind brings about the serious damage in soil by changing the(A) Soil permeability
(B) Soil structure
(C) Soil texture(D) Soil plasticityAns : (C)
4. High compression petrol engines are used in some tractors and have high performance in(A) U.S.A.
(B) Germany
(C) Japan(D) Holland
Ans : (A)
5. The distribution of fertilizers by aircraft is widely practised in(A) England
(B) France
(C) Gennany(D) New Zealand
Ans : (D)
6. A 2- row potato harvester, working in good conditions with 4 to 5 men on the machine, can do
how much hectare per day ?
(A) 0.5-0.6 ha(B) 1.2-1.4 ha
(C) 2.5 ha(D) 1.8-1.9 ha
Ans : (B)
7. Mole drainage is practised extensively in country
(A) New Zealand(B) Japan
(C) U.S.A.
(D) ChinaAns : (A)
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8. Which is not included in the sources of energy, getting for agricultural work ?
(A) Diesel engine(B) Electric motor
(C) Bullocks
(D) CowAns : (D)
9. Which is included in dairy equipments ?
(A) Threshers(B) Lactometer
(C) Cane Planter
(D) WinnowersAns : (B)
10. In our country, for the manufacturing of agricultural implements tools, mostly wood is used,because
(A) Easy available at all the places
(B) Wood is cheaper(C) Easy to repare tools made-up of wooden, compound to metal tools
(D) Above (A) to (C) are correctAns : (D)
11. Which of the following wood is not used for making handle of spade ?
(A) Sheesham
(B) Babool(C) Neem
(D) Mango
Ans : (A)
12. Soil turning plough makes the furrow of which type (shape) ?
(A) 'V' shape(B) 'L' shape
(C) 'O' shape
(D) No definite shape
Ans : (B)
13. Which of the following is one (single) handed soil turning plough ?
(A) Punjab plough(B) Praja plough
(C) Victory plough
(D) U. P. No.1 plough
Ans : (B)
14. The purpose of tillage is/are
(A) Soil clods breaking and suppressing in soil(B) Eradication of weeds
(C) Leveling of soil
(D) Above (A), (B) and (C)Ans : (D)
15. The main function of cultivator is(A) To turn the soil
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(B) To make furrow in soil
(C) To pulverize the soil(D) All above three functions
Ans : (C)
16. Bakhar is generally used in
(A) U. P.
(B) Bundelkhand
(C) Vindhya Pradesh(D) In all the States/parts of India (in All India)
Ans : (B)
17. Harrow is drawn by
(A) Bullocks
(B) Tractor(C) Diesel
(D) Bullocks and Tractor both
(E) It is automatic toolAns : (D)
18. Which of the following is not a secondary tillage implement ?
(A) Cultivators(B) Harrow
(C) Hoe
(D) Meston ploughAns : (D)
19. The term 'Olpad' in 'Olpad Thresher' is named on the name of(A) Scientist
(B) Village
(C) Labourer(D) Farmer
Ans : (B)
20. Which of the following 'hoe' is bullock drawn ?(A) Akola hoe
(B) Sharma hoe
(C) Wheel hoe(D) Naini type hoe
Ans : (A)
21. The land levelling implement is(A) Patela
(B) Roller
(C) Scrapper(D) All of the above
Ans : (D)
22. Patela is used for
(A) Sowing
(B) Levelling(C) Earthing
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(D) Weeding
Ans : (B)
23. Which of the material is not used for making rollers ?
(A) Wood(B) Stone
(C) Iron
(D) Steel
Ans : (D)
24. In which condition, roller is used ?
(A) Where soil is wet(B) Where clods are present in soil
(C) Where soil is friable
(D) None of the aboveAns : (D)
25. Which one of the following work is not done by scrappers ?(A) For levelling of soil
(B) For making irrigation channels(C) For covering the sown-seeds by earth
(D) For making ridgesAns : (C)
26. Dibbler is used for(A) Ploughing
(B) Seed sowing
(C) Levelling of land(D) Interculture
Ans : (B)
27. The minimum expenditure is incurred by implements for sowing seeds among the following
(A) Deshi plough
(B) Cultivator
(C) Dibbler(D) Seed-drill
Ans : (D)
28. Which of the following tool is used for measuring the draft of agricultural implements?
(A) Dynamometer
(B) Hydrometer
(C) Galvanometer(D) Barometer
Ans : (A)
29. Which of the following does not affect the draft of ploughs ?
(A) Width of furrow
(B) Depth of furrow(C) Length of furrow
(D) Soil moisture
Ans : (C)
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30. Swing-basket (Dhenkuli) is used for
(A) Making furrow(B) Lifting water from wells
(C) Destroying weeds
(D) Leveling of landAns : (B)
31. Which of the following is used maximum for lifting water from wells ?
(A) Persian wheel (Rahat)(B) Swing basket (Bedi)
(C) Dhenkuli
(D) DonAns : (A)
32. Which of the following is used for lifting water from 8-10 m depth ?(A) Washer Rahat
(B) Hand pump
(C) Mayadar lift(D) None of the above
Ans : (D)
33. In which implement. bullocks are not used for lifting water ?(A) Buldev Balti
(B) Charsa
(C) Egyptian screw(D) Rahat (Persian wheel)
Ans : (C)
34. The working efficiency per day ofdeshi plough is
(A) 0.3 ha
(B) 0.4 ha(C) 0.6 ha
(D) 0.8 ha
Ans : (B)
35. Which of the method of ploughing is mostly practised ?
(A) Outside to inside ploughing
(B) Inside to outside ploughing(C) Ploughing by putting furrow from one side of field
(D) Ploughing by halai making
Ans : (D)
36. The best method of ploughing through deshi plough is
(A) Outside to inside ploughing
(B) Inside to outside ploughing(C) Ploughing by making halai
(D) Ploughing by making furrow from one side of field
Ans : (C)
37. How much is the working efficiency of dibbler (ha per day) ?
(A) 0.15(B) 0.25
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(C) 0.35
(D) 0.45Ans : (A)
38. Tillage includes(A) Ploughing of land
(B) Keep the land free from weeds
(C) Make the soil levelled
(D) All of the above operationsAns : (D)
39. Function of the seed-drill is(A) Making furrow
(B) Dropping seeds
(C) Covering the seeds in furrow(D) All of the above
Ans : (D)
40. Wrought iron contains carbon (per cent)
(A) 0.05-1%(B) 1-2%
(C) 2-3%(D) 3-4%
Ans : (A)
41. The mould-board of a tractor drawn soil turning plough is the type of
(A) General purpose
(B) Stubble(C) Sod (breaker)
(D) High speed
Ans : (D)
42. Among the following, ridger is not used in crop
(A) Maize
(B) Gram(C) Potato
(D) Sugarcane
Ans : (B)
43. Belt mostly used is of types
(A) Rubber
(B) Kirmich(C) Leather
(D) Cotton thread
Ans : (A)
44. The major defects of rubber belts are
(A) Costly(B) Slips on wet
(C) Early rubbed
(D) Increased due to heatAns : (B)
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45. How many m.m. are in one foot length ?(A) 304.8
(B) 404.8
(C) 204.8(D) 104.8
Ans : (A)
46. The grooved pulleys are made-up of(A) Steel
(B) Cast iron
(C) Wooden(D) Above (A) and (B) both
Ans : (D)
47. A general farmer used deshi plough for the purpose of
(A) Land ploughing
(B) Collecting weeds(C) Making soil powdery
(D) Above all worksAns : (D)
48. Which of the following is best for driving machine from low power to slow speed ?
(A) Belts & pulley
(B) Spur gear(C) Toothed wheel & chains
(D) None of the above
Ans : (A)
49. Reapers are used for
(A) Crop cutting(B) Threshing of harvested crop produce (lank)
(C) Seeds sowing
(D) Fodder cutting
Ans : (A)
50. Threshers (except Olpad threshers) are driven by
(A) One pair of bullocks(B) Two pair of bullocks
(C) Diesel
(D) All of the above
Ans : (C)
51. Winnowing it called
(A) Cutting a crop(B) To separate straw etc. from threshed lank
(C) To thresh
(D) Cutting the fodderAns : (B)
52. Chaff-cutter is driven by(A) Hand
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(B) Bullocks
(C) Electric power(D) All of the above
Ans : (D)
53. Sugarcane juice is extracted (%) from canes through bullock-drawn cane-crusher
(A) 50-55
(B) 70-75
(C) 25-30(D) 60-65
Ans : (D)
54. 'Olpad' thresher is used in
(A) Oil extraction from mustard, toria etc.
(B) Extracting juice from cane(C) Threshing of wheat, barley, pea etc.
(D) All (A), (B) and (C)
Ans : (C)
55. 'Seed dresser' is used for(A) Mixing/treating seeds with chemicals (pesticides/fungicides etc.)
(B) Sowing seeds at proper distance(C) Making seeds of high grade
(D) Keeping seeds effective upto longer period
Ans : (A)
56. 'Try square' is used by
(A) Blacksmith(B) Carpenter
(C) Potter
(D) FarmersAns : (B)
57. Which type of saw is not included ?
(A) Cross cut saw(B) Deshi saw
(C) Tenon saw
(D) Teething sawAns : (D)
58. Which type of saw, used for cutting round shape in hole ?
(A) Fret saw(B) Penal saw
(C) Tenon saw
(D) Key hole sawAns : (D)
59. 'Draw-Knife' is used for(A) To fit galua in grinder
(B) Making round the corners of wood
(C) Smoothing the base of wood(D) Sharping teeth of saw
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Ans : (B)
60. The tool used for making deep pit in wood is
(A) Adge
(B) Saw(C) Draw knife
(D) Chisel
Ans : (D)
61. The main work of 'scrapper' is
(A) For cutting the wood
(B) For scrapping the wood(C) For smoothing the wood
(D) All of the above
Ans : (C)
62. 'File' is used for
(A) Scrapping the wood(B) Cutting the wood
(C) Forcing the wood(D) Making equal by scrapping the wood
Ans : (D)
63. The type of file is generally
(A) Round(B) Triangular
(C) Flate
(D) Above all typesAns : (D)
64. Brace machine is used for(A) Making hole in wood
(B) Scrapping the wood
(C) For smoothing the wood
(D) None of theseAns : (A)
65. Which one machine/tool is not used in making hole in wood ?(A) Ordinary drill
(B) Hand drill
(C) Pincer
(D) Twist bitAns : (C)
66. 'Bar cramp' is a tool of(A) Wood cutting
(B) Catching tightly wood
(C) Beating tool(D) Smoothing tool
Ans : (B)
67. Nail (Keel) pulling is done by
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(A) Claw-hammer
(B) Pincer(C) Plier
(D) All of these
Ans : (E)
68. 'Forging' is said
(A) Heating the iron
(B) Beating the hot iron(C) Converting into desired shape by beating the iron
(D) Beating iron and making hole in it
Ans : (C)
69. 'Anvil' (Nihai) is used for
(A) Beating the iron on keeping over this(B) By beating iron through this
(C) Heating iron through handling this
(D) Cooling of hot ironAns : (A)
70. Fire is pulled-up through
(A) Poker(B) Sewage block
(C) Showel
(D) AnvilAns : (A)
71. 'Sledge' is used to(A) Lift heavy material
(B) Fire furnace
(C) Cut the iron in cold condition(D) Cut the iron in hot condition
Ans : (A)
72. The roller of cane-crusher is made-up of which steel ?(A) Cast iron
(B) Gun metal
(C) High carbon steel(D) Wrought iron
Ans : (A)
73. The tool use for catching (handling) the claw and turning it hither and thither during beating iscalled
(A) Sewage block
(B) Chisel(C) Plier
(D) Tongs
Ans : (D)
74. Punches are of
(A) Two types(B) Three types
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(C) Four types
(D) Several typesAns : (B)
75. Agricultural tractors are generally having horse power (h.p.) (A) 20-50
(B) 50-70
(C)10-15
(D) 20-25Ans : (A)
76. A three-tine furrow plough is ploughing at a speed of 2 km/hr and the each furrow size is 20
cm wide and 12 cm deep furrow. How much time, it would require to plough 5 hectare land ?
(A) 41 hours 40 minutes(B) 40 hours 55 minutes
(C) 20 hours 55 minutes
(D) None of theseAns : (A)
77. If a gear 'A', having 50 teeth and running at a speed of 200 r.p.m. is driving to another gear 'B'
having 125 r.p.m. How many number of teeth in gear' B' ?(A) 500
(B) 400
(C) 80(D) 60
Ans : (C)
78. Animal driven cane planter is developed by
(A) ICAR
(B) CIAE(C) IISR
(D) IARI
Ans : (C)
79. A 10 cm wide belt is running at a speed of 900 r.p.m. If the 15 H. P. is available, then how
much plies of belt ?
(A) 3(B) 10
(C) 6
(D) 4
Ans : (D)
80. How much width belt would be needed if 20 H. P. is to be transferred through a belt of 10
plies, where speed of belt is 1460 r.p.m. ?(A) 4 cm
(B) 8 cm
(C) 5 cm(D) 6 cm
Ans : (B)
81. A 10 cm wide belt, having the speed of 1350 meter per minute, would be appropriate to
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transfer the how much H. P. ?
(A) 20(B) 15
(C) 25
(D) 40Ans : (B)
82. A tractor driving pulley has its 25 cm diameter and revolving at a speed of 960 r.p.m. If on the
shaft of a thresher, an attached pulley is revolving at a speed of 1600 r.p.m. what would be thediameter of this pulley ?
(A) 16 cm
(B) 15 cm(C) 12 cm
(D) 20 cm
Ans : (C)
83. A pulley of 21 cm diameter and revolving at 1600 r.p.m. Find out the speed of the belt running
over it(A) 1120 m/minute
(B) 1200 m/minute(C) 1056 m/minute
(D) None of theseAns : (B)
84. If the distance between two pullies, having the diameter of 45 cm and 39 cm, is 3.2 metre, thenwhat would be length of required flate belt ?
(A) 6.8 m
(B) 7.72 m(C) 9.4 m
(D) 7.2 m
Ans : (B)
85. Two pair of bullocks are ploughing a field by victory ploughs at a speed of 2 km/hr. If the
average width of each furrow is 25 cm. How much time will be required to plough one hectare
land? Where after each two hours working, 20 minutes rest is required to provide ?(A) 10 hours
(B) 8 hours
(C) 11 hours 40 minutes(D) 8 hours 20 minutes
Ans : (C)
86. If the relative distance is 2.5 metre of centre points of two pullies, having SO cm and 25 cmdiameters, then, how much length (metre) of 'V' belt would be required ?
(A) 6.18875
(B) 5.18775(C) 6.28775
(D) 6.18775
Ans : (D)
87. A 'chain' contains how much metre ?
(A) 20.1168(B) 21.1168
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(C) 15.1168
(D) 18.1168Ans : (A)
88. If the rate of electricity is rupee one per unit, then, a 20 h. p. electric motor, having approx.100% efficiency will require how much cost (Rs.) on 100 hours running to irrigate the field ?
(A) 500
(B) 750
(C) 1500(D) 2000
Ans : (C)
89. 'Drip' irrigation is generally followed in the country
(A) Israel
(B) America(C) Australia
(D) Japan
Ans : (A)
90. In India, under canal net-work system of irrigation, generally, how much amount of water isallowed to run in small canal ?
(A) Less than 4 cusec(B) Less than 10 cusec
(C) Between 15 to 20 cusec
(D) Between 25 to 30 cusecAns : (B)
91. Method of irrigation is(A) Surface irrigation
(B) Sprinkler irrigation
(C) Drip irrigation(D) All of these
Ans : (D)
92. The Torquea power to generate revolutions is expressed as (its unit is kg metre) (A) Length of arm (m) x Force (kg)
(B) Length of arm (cm) x Force (kg)
(C) Length of arm (m) x Force (g)(D) Length of arm (rom) x Force (mg)
Ans : (A)
93. Workis expressed by the formula as(A) Work = Force (kg) x Distance (m)
(B) Work = Force (g) x Distance (m)
(C) Work = Force (mg) x Distance (m)(D) Work = Force (kg) x Distance (cm)
Ans : (A)
94. The length of'Engineer chain' is
(A) 100 ft
(B) 80 ft(C) 20 ft
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(D) None of these
Ans : (A)
95. The length of'Gunter chain' is
(A) 66 ft(B) 100 ft
(C) 20 ft
(D) 90 ft
Ans : (A)
96. The area of an acre is
(A) 0.40(B) 0.80
(C) 1.10
(D) None of theseAns : (D)
97. One centimetre is equal to(A) 5 mm
(B) 10 mm(C) 15 mm
(D) None of theseAns : (B)
98. The draft of'Victory plough' is(A) 80-100 kg
(B) 40-50 kg
(C) 70-80 kg(D) 10-20 kg
Ans : (A)
99. How much horse power (h.p.) is in one kW (Kilowatt) ?
(A) 1.34
(B) 1.90
(C) 2.00(D) 3.80
Ans : (A)
100. Man power is considered equal to how much horse power (h.p.) ?
(A) 0.1
(B) 0.2
(C) 0.3(D) 0.4
Ans : (A)
Agriculture Quiz MCQ Sample Test paper for UPSC PSC TGT PGT India online sample paper forBank Agriculture Officers exam
1. How many factors are identified for influencing plant growth till now ?
(A) 55
(B) 60
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(C) 52
(D) 50
Answer:C
2, How does the moisture stress
affect the cell
(A) Affect cell division(B) Affect cell expansion(C) Cell mortality rate is affected
(D) No effect on cell
Answer:A
3. At the vegetative growth stage,
flowering is stopped in food-grain crops, known as-
(A) sigmoid growth curve
(B) determinate growth
(C) indeterminate growth(D) grand growth period
Answer:B
4. Which one of the following can
be assessed by using the follow-ing equation ?
A= Economic Production / Biomass Production
(A) Panicle emergence rate
(B) Rate of flowering
(C) Harvest Index(D) Leaf production rate
Answer:C
5. How much radiation energy
percentage radiating on plant isused in photosynthesis ?
(A) 0-50%-210%
(B) 0-42%-166%
(C) 0-25%-0-30%(D) 0-16%-0-24%
Answer:B
6. The crop with yarns of sunnhemp is prepared in-
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(A) 12-15 weeks
(B) 15-17 weeks(C) 10-12 weeks
(D) 8-10 weeks
Answer:A
7. Which is not an inorganic matter
in the following ?
(A) Magnesium
(B) Iron
(C) Fat(D) Iodine
Answer:C
8. Which is the highest digestible
protein non-leguminous crop
among the following
(A) Napier
(B) Maize silage
(C) Maize(D) Iowar
Answer:D
9. Which disease occurs, when
more sorghum is consumed ?
(A) Rickets(B) Scurvy
(C) Nightblindness
(D) Pellagra
Answer:D
10. Which Sorghum variety is notmulticut ?
(A) Pusa Chari-2(B) M.P. Chari-2
(C) M.P. Chari(D) U.P. Chari-1
Answer:D
11. Which is not true in relation to
Bajra ?
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(A) Penniseturn typhoides
(B) Graminae family(C) Chromosome No. 20
(D) OriginAfrica
Answer:D
12. Which variety of Barley is husk-
less
(A) Pragati (K 508)
(B) Ritambhara (K 551)
(C) Geetamjali (K 1149)(D) Karan-3
Answer:D
13. Which is not true in relation to
Gram ?
(A) SubfamilyPapilionaceae(B) Chromosome No.22
(C) AcidMa.lic and Oxalic
(D) OriginNorth America
Answer:D
14. Which does not match in relation
to Cotton ?
(A) C-520 Diploid(B) G-27 Diploid(C) Vikas American
(D) Ranivan American
Answer:D
15. Which is not matched in relation
to sugarcane ?
(A) Seed treatment-Aglol 3%
(B) For seed6-7 month old crop(C) SowingUpper portion is more used
(D) After floweringUsed for sowing
Answer:D
16. Which is not basic principle of
Agronomy ?
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(A) To select appropriate mate-
rials for seed & sowing(B) Management of soil and
climate
(C) Appropriate intercroppingactivities management for crop
(D) Livestock management for
Agriculture
Answer:D
17. Where and when was World
Meteorological Organization
established ?
(A) New York 1980(B) Washington-1978
(C) Geneva1978
(D) Rome- 1976
Answer:C
18. Effective cause of atmosphericpressure is not-
(A) temperature
(B) altitude from the sea level
(C) rotation of earth(D) soil erosion
Answer:D
19. Which is not correct in the
following ?
(A) X-rays and Gamma rays 9% of energy
(B) Visible lighting rays -41%
of energy(C) Infrared rays -50% of
Y energy
(D) Ultraviolet rays- 10% ofenergy
Answer:A
20. Match List-I with ListII and
select the correct answer using
the codes given below-
List-I
(a) Paddy (b) Wheat
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(c) Maize (d) Groundnut
List-II 1. 20C 2. 22C
3. 25C 4. 26C
Codes
(a) (b) (c) (d)(A) 4 2 3 1
(B) 2 1 4 3(C) 3 4 2 1(D) 1 3 4 2
Answer:B
21, Which states are the highest 8:
lowest producers of Potato crop ?
(A) Uttar Pradesh and Jharkhand(B) Gujarat and Assam
(C) Uttar Pradesh & Himachalpradesh(D) Bihar & Kashmir
Answer:A
22. Which elements are useful in
energy storage, transfer and
bonding ?
(A) N P K(B) N S P
(C) N K S(D) None of these
Answer:C
23. Which of the following elementsplay an important role in nitro-
gen metabolism ?
(A) Magnesium(B) Manganese
(C) Molybdenum(D) Iron
Answer:C
24. How much Brinjal seed may beobtained from one hectare area 7
(A) 150-200 kg
(B) 100-150 kg
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(C) 200-300 kg
(D) 75-125 kg
Answer:D
25. Which species of honeybee is not
Indian ?
(A) Apis florea(B) Apis dorsata(C) Apis cerana
(D) Apis mellifera
Answer:D
26. Which of the following is thecross of Karan Swiss ?
(A) Sahiwal x Brown Swiss
(B) Sahiwal x Holstein(C) Hariyana x Brovsm Swiss(D) Hariyana >< ]ersey
Answer:A
27. For how many years is Sheep
able to breed ?
(A) 10 years(B) 7years
(C) 5 years(D) 12 years
Answer:A
28, l-low much area mz is required
for a Goat ?
(A) 0-9 ~ 1O m2
(B) 1-1-5 m2(C) 0-75 090 mz
(D) 1-5 1-75 mz
Answer:C
29. Goal of extension education is-
(A) To promote income of thefarmers
(B) To promote production of
the crops
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(C) To promote new crops
(D) To promote scientific out-look
Answer:D
30. The major fungi that effect food-
grains in storage are-
(A) Mucor(B) Rhizopus
(C) Candida
(D) Aspergillus
Answer:A
31. The leaching loss of Nitrogen (N)
is more in the form of
(A) Ammonia(B) Nitrate(C) Nitrogen
(D) Water solution
Answer:B
32. Which is not a natural factoraffecting soil fertility ?
(A) Topography
(B) Soil age(C) Air(D) Parent material
Answer:C
33. Approximately how much area
in lakh hectares of saline and
alkali soils are there in UttarPradesh ?
(A) 15-00 lakh hectares(B) 12-4 lakhhectares
(C) 10-4 lakh hectares(D) 14-4 lakh hectares
Answer:B
34. How much percentage of soluble
salts are present in Alkali soils ?
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(A) 1% 2%
(B) 0-1% 0-2%(C) 1-5% 2-5%
(D) 2% ~ 3%
Answer:B
35, How much is the cropped area in
Uttar Pradesh ?
(A) 9%
(B) 11%
(C) 12%(D) 8%
Answer:C
36. The monsoon airs in the country
reaches at which bank first of
all ?
(A) Coastal region of Orissa
(B) Bay of Bengal region
(C) Coastal region of Kerala ofSouth Indian region
(D) Kachchh region of Gujarat
Answer:C
37. A.D.P. to A.T.P. change is called
(A) Photosymthesis(B) Phosphorylation
(C) Transpiration
(D) Oxidation
Answer:B
38. What is the order of C 4 plants 7
(A) Sugarcane Maize Sudan
grass Bajra(B) Sugarcane Cotton Paddy
- Maize(C) Sudan grass Sugarcane -
Paddy - Bajra
(D) Cotton Maize ~ Bajra Sugarcane
Answer:A
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39. At what stage are more nutrients
essentially required in cerealcrops ?
(A) Growth stage of plants
(B)` Formation of leaves
(C) Particle initiation(D) Maturity of crops
Answer:A
40. At which stage of crop, there is
no compehtion for light, moistureand nutrients 7
(A) Node formation stage
(B) Seedling stage
(C) Grain formation stage(D) Before maturity stage
Answer:D
41. Approximately how much HCN
dose is harmful for animal feeding
(A) 0-25 gm(B) 050 gm
(C) 250 gm
(D) 3-50 gm
Answer:B
42. Due to which reason is the
Napier Grass mixed with Cluster
bean or Cowpea for feeding ?
(A) Due to high crude fibre(B) Due to oxalic acid
(C) Due to more carbohydrates
(D) Due to more HCN content
Answer:A
43. Which is the perennial variety ofElephant Grass (Napier Grass) ?
(A) Pusa Giant
(B) NB-21 `(C) Pusa Giant Napier
(D) Napier-1
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Answer:C
44. More than how much percentageof loss of urea should not be
during silage fermentation ?
(A) 20% 22%
(B) 15% 18%
(C) 10% 12%(D) 8% 10%
Answer:D
45. From where is Krishak Bharati
magazine published ?
(A) G. B. Pant University of
Agriculture & Technology, Pant
Nagar
(B) C. S. A, University of Agriculture & Technology, Kanpur(C) Narendra Dev University of
Agriculture and Technology,
Fajzabad(D) Sardar Vallabh Bhai Patel
University of Agriculture and
Technology, Meerut
Answer:B
46. How much minimum temperature is essential for wheat germi-
nation and optimum temperature for crop growth in degreeCelsius ?
(A) 35C-55C and 20C22C(B) 56C75C and 16C18C
(C) 8C10C and 30C35C
(D) 10C12C and 25C30C
Answer:D
47. In case of availability of two
irrigations for wheat, at whichcritical stage crop should be
irrigated ?
(A) Tillering and Flowering
(B) Crown Root Initiation and
Milking stage p
(C) Crown Root Initiation andFlowering
(D) Late joint and Dough stage
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Answer:C
48. Which is not the symptom ofKhuim disease
(A) Dark grey colour spots on
leaves
(B) Adverse effect on root
growth(C) More diseases stop the crop
growth(D) Stem of plants tum and fall 1
down
Answer:A
49. What is the suitable Rabi maize
variety ?
(A) Sharadmani(B) Azad Uttam
(C) Naveen
(D) Ganga 5
Answer:A
50. Which disease is not related to
Bajra ?
(A) Green Ear
(B) Ergot(C) Wilt
(D) Rust
Answer:C