Agricultural Science questions and answers

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.

1,096.

If the recommended spacing for a tree crop is 2.5cm by 4.0m.determine the number of seedlings required to plant a 2 hectare farmland.

A.

1,000

B.

2,000

C.

10,000

D.

20,000

Correct answer is B

No explanation has been provided for this answer.

1,097.

Crop rotation decreases the incidence of pests by

A.

Breaking life cycles of pests

B.

Attracting pest predators

C.

Sterilizing the soil

D.

Maintaining soil fertility

Correct answer is A

No explanation has been provided for this answer.

1,098.

The process of grafting in crop production involves

A.

The fusion of gametes of two crops

B.

Indicating rooting from stems

C.

The transfer of a bud from one crop to another

D.

The joining of two parts from related crops

Correct answer is D

No explanation has been provided for this answer.

1,099.

Which of the following crops has a fibrous root system?

A.

Cotton

B.

Coffee

C.

Cowpea

D.

Sugarcane

Correct answer is D

No explanation has been provided for this answer.

1,100.

Pineapple is widely propagated using

A.

Seeds

B.

Suckers

C.

Slips

D.

Cuttings

Correct answer is B

No explanation has been provided for this answer.