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.

1,451.

Which of the following factors does not affect the distribution of pasture grasses?

A.

Wind

B.

Temperature

C.

Soil

D.

Pests

Correct answer is D

No explanation has been provided for this answer.

1,452.

Some cassava tubers are poisonous to non-ruminant because they contain

A.

Hydrochloric acid

B.

Hydrocyanic acid

C.

Sodium chloride

D.

Sodium hydroxide

Correct answer is B

No explanation has been provided for this answer.

1,453.

Transplanting is best carried out in the evening because

A.

It allows for greater plant respiration

B.

Roots show positive geotropism

C.

Moisture losses are low during cold waether

D.

Plants grow faster in the dark

Correct answer is C

No explanation has been provided for this answer.

1,454.

A crop which is usually propagated sexually is

A.

Banana

B.

Pineapple

C.

Cowpea

D.

Ginger

Correct answer is C

No explanation has been provided for this answer.

1,455.

Which of the following reasons explain why fertilizers are added to soils?

A.

Prevention of erosion

B.

Increasing the organic matter content

C.

Increasing the water retention capacity

D.

Increasing the nutrient level

Correct answer is D

No explanation has been provided for this answer.