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.

1,556.

Weevils can be controlled by

A.

Providing adequate vantilation in soils

B.

Storing dry grain in air-tight containers

C.

Heating the store before storing grains

D.

Placing cribs under shade

Correct answer is B

No explanation has been provided for this answer.

1,557.

The variety if maize which is less susceptible to weevil attack is

A.

Yellow maize

B.

Flint maize

C.

Floury maize

D.

Sweet maize

Correct answer is B

No explanation has been provided for this answer.

1,558.

Moths, aphids and mealy bugs cause damage to crops by their

A.

Piercing and sucking activities

B.

Piercing and chewing activities

C.

Chewing and biting activities

D.

Boring and chewing activities

Correct answer is A

No explanation has been provided for this answer.

1,559.

Smut disease of cereals is caused by a

A.

Bacterium

B.

Fungus

C.

Protozoan

D.

Nematode

Correct answer is B

No explanation has been provided for this answer.

1,560.

The most common grazing system in West Africa is

A.

Continuous grazing

B.

Rotational grazing

C.

Deferred grazing

D.

Zero grazing

Correct answer is B

No explanation has been provided for this answer.