Agricultural Science Questions and Answers
A comprehensive list of Agricultural science questions with answers to help you prepare for JAMB, WAEC, NECO, Post UTME exams.
A comprehensive list of Agricultural science questions with answers to help you prepare for JAMB, WAEC, NECO, Post UTME exams.
Soil can be drained by the use of the following except
Sprinklers
Channels
Gutters
Ditches
Porous pipes
Correct answer is A
No explanation has been provided for this answer.
Which of the following farm practices does not have a very harmful effect on the soil?
Crop rotation
Land clearing
Overgrazing
Flooding
Bush burning
Correct answer is A
No explanation has been provided for this answer.
Which of the following is the function of nitrosomonas in the nitrogen cycle?
Ammonification
Volatilization
Nitrification
Dentrification
Nitrogen fixation
Correct answer is C
No explanation has been provided for this answer.
The type of soil formed is affected by the following factors except
Farming systems
Climate
Vegetation
Topography
Parent material
Correct answer is A
No explanation has been provided for this answer.
Which of the following will not contribute to soil formation in Nigeria?
Carbonation
Oxidation
Temperature
Hydrolysis
Glaciation
Correct answer is E
No explanation has been provided for this answer.