IBPS AFO Mains 2020 Solved Previous Year Paper | AgriInsights

IBPS AFO Mains 2020 Solved Previous Year Paper

Dear Aspirants, Every previous year's questions paper is reliable information to understand the question patterns in the upcoming IBPS AFO Mains exams. When you look at these papers, you can see how different themes are weighted and how many static and dynamic questions are asked over time. 

IBPS AFO Mains 2020 Solved Paper

Note - Every correct answer has 1 mark and a wrong answer carries - 0.5 marks
 

1/60
What is the Botanical name of the pomegranate?
Punica granatum
Citrus reticulata
Prunus domestica
Vitis vinifera
Persea Americana
2/60
What is the Average Gestation period of buffalo?
270 days
310±5 days
150 days
114 days
120 days
3/60
In which state of India has the highest forest area?
Madhya Pradesh
Maharashtra
Rajasthan
Punjab
Odisha
4/60
Which is the Propagation method used for the propagation of bananas?
Sword suckers
Veneer grafting
Air layering
Seed
T ­Budding
5/60
A female pig that does not give birth to individuals is called a?
Boar
Sow
Gilt
Dew
Ewe
6/60
Mating in sheep is called?
Serving
Tupping
Coupling
Lambing
Calving
7/60
What is isolation required for foundation seed production of okra?
50 m
100 m
800 m
400 m
1000 m
8/60
Vertisol is the highest found in which state?
Madhya Pradesh
Maharashtra
Rajasthan
Punjab
Odisha
9/60
Landholding of small-scale farmers?
1-­2 ha
2­-4 ha
4-­10 ha
>10 ha
>5 ha
10/60
Bt cotton protects the cotton crop from which insect?
Aphid
Jassid
Whitefly
Thrips
Bollworm
11/60
The illuviation process is related to which horizon?
A Horizon
B Horizon
C Horizon
O Horizon
E Horizon
12/60
Choose macronutrients among these options?
Cu
Mo
K
Zn
B
13/60
The new leaf of the plant shows yellow symptoms and the veins remain green caused by the deficiency of which nutrient?
Fe
Mn
N
S
Ca
14/60
The golden revolution is related to the?
Cereals
Fruits
Onion
Fertilizer
Pulses
15/60
The blue tag is related to which type of seed?
Nucleus Seed
Breeder seed
Foundation seed
Registered seed
Certified seed
16/60
Symbiosis nitrogen fixation is related to which organism?
Rhizobium
Azatobacter
Azospirullum
Acetobacter
Azolla
17/60
Germination percentage of wheat?
85%
70%
75%
90%
95%
18/60
The study of gardening Trees to make shade and shape is called?
Landscape horticulture
Viticulture
Lawn making
Arboriculture
None of these
19/60
What is the Feed Conversion Ratio (FCR) of standard broiler chicken reared in an enclosed house?
1 - ­1.4
1.5 - ­1.9
2­ - 2.5
2.4 - ­2.83
3
20/60
Soil strength is measured by which instrument?
Penetrometer
Dynamometer
Hydrometer
All of these
None of these
21/60
The hormone is responsible for the milk letdown?
Oxytocin
Estrogen
Progesterone
Endo Strogen
None of these
22/60
The technique which reduces soil erosion, evaporation, and kinetic energy impact of raindrops is known as?
Mulching
Multiple cropping
Strip cropping
Crop rotation
Parallel cropping
23/60
Ley farming is referred to?
Grow of grass
Grow of Cereals
Grow of Fruits
Grow of Vegetables
Grow of Flowers
24/60
Vaccine for Ranikhet disease in poultry?
RDV vaccine
Pigeon vaccine
ADL vaccine
Lasota
None of these
25/60
Which is not a bacterial disease?
Coccidiosis
Bacillus
Anthrax
Septicemia
None of these
26/60
Online Electronic trading of agricultural commodities through which platform?
E-­NAM
PKVY
PMFBY
ISS
RWBCIS
27/60
Which oil cake is used in a fish pond to kill predatory insects?
Mahua
Cotton
Castor
Groundnut
Mustard
28/60
Vaccination for Foot & mouth disease in sheep is given How many months once?
6 month
12 month
10 month
4 months
1 month
29/60
Aphid is a vector for which disease of tobacco?
Leaf curl
Rosette
Root burn
Brown spot
Cucumber Mosaic Virus
30/60
Removal of male flowers in banana after completion of the female phase?
Denavelling
DeSuckering
Detopping
Detrashing
Spadix
31/60
Which are the diagnostic symptoms of sorghum shoot fly?
Adult feed on nymphs, shooty appearance
grain yield reduction
Larvae cut growing points and cause dead heart
All of these
none of these
32/60
Crown cleaning is retailed to?
Mango
Coconut
Papaya
Ber
Tea
33/60
What is pulsing?
pulse storage
apple storage relate
post harvesting
fruit production
onion storage
34/60
Grape training system where they are connected with each other?
Skipping
Bower
Telephone
Kniffin
none of these
35/60
Highest lactation period of which breed of goat?
jamunapari
beetle
barbari
Malabari
Sirohi
36/60
The regrowth of crops from stubble is known as?
Ratooning
Cutting
Mutation
Cloning
Stunning
37/60
White Muscardine Disease is related to?
Cattle
Sheep & Goat
poultry
Silkworm
Pig
38/60
Finger-like Structure is formed in which erosion?
Sheet Erosion
Rill Erosion
Gully Erosion
Splash Erosion
None of these
39/60
Which of the following sentence is wrong about honeybees?
Swarming is their natural method of propagation
Unfertilized eggs develop into worker bees
Caterpillar of wax moth feed only on honeycombs does not feed on bees
Superseder queen bees can be developed from worker bees during unfavorable conditions
All of these
40/60
Which sex trap is used to trap male insects?
Water pan traps
Pheromone Trap
Water trap
Electric grid traps
Minnow trap
41/60
Which sheep breed in northwest India is known for the best quality white wool?
Gaddi
Magra
Gurej
chant hangi
Lohi
42/60
Soil moisture decreased to wilting point water held tightly by soil particles condition is called?
Hygroscopic coefficient
Wilting point
Permanent wilting point
Saturation point
None of these
43/60
Guava pests deposit eggs on the soft skin of ripening fruit, on hatching Maggots, bore into fruit, and feed on the soft pulp, the infested show depressions with a dark green puncture and when cut open the maggots are visible and finally fruit rot and fall?
Fruit fly
Mealybug
White aphid
Whiteflies
Thrips
44/60
Which medicinal plant is known as a laxative medicinal plant?
iIsabel
ashwagandha
henbane
guggal
None of these
45/60
In which planting system 4 plants are planted in a square in which plant to plant and row-to-row distance is same and plants are planted to a right angle to each other?
square
rectangle
hexagonal
Triangular
46/60
Which of the following disease of rose greyish-white powdery patches are seen on the tender leaves and flower buds, mature leaves get malformed and flower bud fails to open and the plant presents a wilted appearance?
powdery mildew
downy mildew
Black spot
Rust
Crown gall
47/60
A zone within the earth that restricts the flow of groundwater from one aquifer to another?
perch aquifer
aquafeed
aquifers
aquifer
aisles
48/60
Which fungus role is the biological control agent in cotton boll­worm?
Verticillium
Helicoverpa armigera
Spodoptera Lutens
Beauveria bassiana
None of these
49/60
Lay farming is related to the?
layering in horticulture
more layer birds in limited space
rearing of poultry animals
leguminous pasture with grain crops
All of these
50/60
The vaccine is given to sheep at an interval of?
3 month
6 month
9 month
10 month
12 month
51/60
Sodium deficiency in animal/cow symptoms and causes what?
Appetite losses
Milk reduction
Dehydration and fluid reduction
patient parenesis
suddenly milk stop
52/60
In which grafting rootstock debarred 45 cm from ground level two slopes cut given and the wedge is made tongue shape scion inserted?
Veneer grafting
Wedge grafting
Inside
Budding4
Air layering
53/60
Mating a Wider degree range of relationships not close to one another and result in uniformity is?
Outbreeding
Outbreeding
Test crossing
Inbreeding
line breeding
54/60
Which institution is established to provide vocational training to farmers and field-level extension workers?
KVK
NABARD
ATMA
IFFCO
IFFCO
55/60
Milk is which type of emulsion?
oil in water
water in oil
oil in oil
water in water
Fog in Water
56/60
Which is an irregular variety of mango?
Amrapali
Kesar
Neelam
Totapari
Himsagar
57/60
NRLM scheme Now Known as the?
DAY-­NRLM
SGSY
PM­-KISAN
KISAN­-NRLM
None of these
58/60
Type of silkworm that breeds only once time a year?
Univolatine strain
Volatile strain
Mono strain
Mono viticulture
All of these
59/60
Which is Tropical fruit?
Papaya
Apple
Pineapple
Allobukhara
pear
60/60
What is that place used for feeding lamb, calves, and piglets but not used for adults is known as?
cattle shed
Conventional dairy bam
losing house system
cowshed
Creep
Result:

IBPS AFO (Mains) Previous Year Paper

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