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.

1,926.

Which of the following husbandry practices is not carried out in pig farming?

A.

Castration of excess males

B.

Application of iron supplements

C.

Numbering by ear notching or tattooing

D.

Shearing of hairs of the skin

E.

Dipping or spraying of animals

Correct answer is D

No explanation has been provided for this answer.

1,927.

The tree species widely used in afforestation programme is 

A.

Neem

B.

Teak

C.

Oil palm

D.

Ebony

E.

Rubber

Correct answer is A

No explanation has been provided for this answer.

1,928.

Reforestation is the

A.

Organised planting of trees in areas from which forest trees have been removed

B.

Establishment of forests in areas where there are

C.

Development of young treees to replace old mature

D.

Planting of forest trees on an unproductive land

E.

Cultivation of forest trees for boundary demarcation

Correct answer is A

No explanation has been provided for this answer.

1,929.

Which of the following is a pasture grass?

A.

Stylozanthes gracilis

B.

Centrosema pubescens

C.

Pueraria phaseloides

D.

Cynodon dactylon

E.

Calopogonium mucunoides

Correct answer is D

No explanation has been provided for this answer.

1,930.

Which of the following will not be an effect of excessive amount of water content in feeds?

A.

Decrease in nutritive value

B.

Formation of toxic products

C.

Encouraging growth of moulds

D.

Stimulating fermentation

E.

Improving quality of such feeds

Correct answer is E

No explanation has been provided for this answer.