Agricultural Science Past Questions

Study and practice Agricultural Science past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

2,683 questions JAMB 628 WAEC 2054 CUSTOM 1
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Past Questions

2,683 questions
Question 1 of 20 2,683 total questions
Question 121
waec 2023

Ornamental plants are primarily cultivated to

Aprovide fodder for livestock
Bbeautify the environment
Cserve as mulching materials
Dserve as raw materials
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Question 122
waec 2023

The diagram above illustrates a farm operation. Study it and answer the question
Examples of crops which require the illustrated farm operation are

Acowpea, millet and okro
Bmaize, pepper and tomato
Crice, groundnut and millet
Dpepper, rice and cowpea
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Question 123
waec 2023

The diagram above illustrates a farm operation. Study it and answer the question
The illustrated farm operation is known as

Awinnowing
Bmilling
Cshelling
Dthreshing
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Question 124
waec 2023

A beneficial effect of bush burning is that it

Areplenishes oxygen in the atmosphere
Bincreases the organic matter of soil
Cencourages the regeneration of grasses
Dincreases the population of soil microorganisms
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Question 125
waec 2023

If the seed rate for the cultivation of cowpea is 25 kg per hectare, determine the quantity of cowpea seeds required to cultivate a farmland measuring 100 m by 500 m.

A125 kg
B50 kg
C250 kg
D1,250 kg
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Question 126
waec 2023

Maceration is carried out in the processing of

Apaddy rice
Boil palm
Ccotton
Dcocoa
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Question 127
waec 2023

Which of the following pairs of livestock diseases could be contracted through inhalation?

ACoccidiosis and rinderpest
BNewcastle disease and aspergillosis
CAnthrax and tuberculosis
DGumboro and brucellosis
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Question 128
waec 2023

Which of the following statements about underground drainage is true

ADitches are constructed to remove excess water
BDitches are dug from a source of water to the farmland
CFurrows are constructed to direct water out of the farmland
DWater seeps into tiles to reach an outlet where it is discharged
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Question 129
waec 2023

Grading of farm produce is important because it

Amaintains produce quality
Bprolongs storability
Cfacilitates pricing
Dfacilitates transportation
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Question 130
waec 2023

The part of a disc plough to which discs are connected is

Afurrow wheel
Bstandard
Cscraper
Dbeam
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Question 131
waec 2023

The number of teats in the udder of a cow is

Afour
Btwo
Csix
Deight
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Question 132
waec 2023

Which of the following paring enterprise could best be combined with fish farming for mutual benefits?
I. Vegetable production
II. Beekeeping
III. Poultry production

AI and III only
BI, II and III
CI and II only
DII and III only
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Question 133
waec 2023

Steaming up ration should be fed to

Apregnant animals
Bweaned young animals
Cbreeding female animals
Dlactating animals
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Question 134
waec 2023

Monocotyledonous crops are characterized by

Aparallel-veined leaves
Bwoody stems and branches
Ctaproot system
Dnet-veined leaves
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Question 135
waec 2023

The storage structure usually installed by the government for bulk storage of grains in West Africa is

Acrib
Brhombus
Cbin
Dsilo
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Question 136
waec 2023

In order to backup extension messages, an extension agent should

Aprovide marketing channels for farmers
Bassist farmers in locating sources of farm inputs
Cprocure agricultural loans for farmers
Dprovide modern machines to farmers
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Question 137
waec 2023

A pest of honeybee is

Abird
Bgrasshopper
Clizard
Dtick
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Question 138
waec 2023

Which of the following products is not a primary forest product?

APlup
BFuelwood
CTimber
DMushroom
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Question 139
waec 2023

The farming system generally recommended for farm settlement scheme is

Apastoral farming
Bmixed cropping
Ccontinuous cropping
Dmixed farming
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Question 140
waec 2023

A major reason for encouraging afforestation in arid regions of West Africa is to

Aserve as forest reserve for wildlife conservation
Bserve as windbreak to check desert encroachment
Cincrease timber production for export
Dprovide shade for crops sin taungya farming
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