Agricultural Science 2013 Jamb Past Questions and Answers

Question 16 :

• JAMB 2013

The introduction of proper planktons species
into the pond is referred to as

A. Fertilization
B. Innoculation
C. Stocking
D. Liming.

Question 17 :

• JAMB 2013

Selection based on the performance of ancestors
is referred to as

A. Family selection
B. Pedigree selection
C. Progeny selection
D. Line selection.

Question 18 :

• JAMB 2013

The most important of all the factors of
production in crop farming is

A. Labour
B. Capital
C. Land
D. Management.

Question 19 :

• JAMB 2013

From the curve above, at what point is it
advisable for the farmer to stop further addition
of input?

A. I
B. II
C. III
D. IV

Question 20 :

• JAMB 2013

Which of the following farm animals is
considered as monogastric?

A. Goat.
B. Pig.
C. Cow.
D. Sheep.