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.
During the production of palm oil, the oil palm fruits are boiled in order to
Harden the kernel
Prevent high level of oil rancidity
Extract oil from the palm fruit
Separate mesocarp from endocarp
Correct answer is D
No explanation has been provided for this answer.
Biological control of insect-pests of crops is carried out through
Crop rotation
Use of predators
Use of pesticides
Farm sanitation
Correct answer is B
No explanation has been provided for this answer.
A major storage pest of cereals in West Africa is
Stem borer
Weevil
Bird
Army worm
Correct answer is B
No explanation has been provided for this answer.
The vector of leaf curl disease of cotton is
Grasshopper
Termites
Thrips
White fly
Correct answer is D
No explanation has been provided for this answer.
Sexual propagation of omamental plants involves the use of
Stems
Seeds
Suckers
Rhizomes
Correct answer is B
No explanation has been provided for this answer.