JAMB Agricultural Science Past Questions & Answers - Page 20

96.

Financial assistance from government to the farmers is usually in the following forms except

 

A.

Loan

B.

Tax

C.

Credit

D.

Subsidy

Correct answer is B

Financial assistance from the government to farmers is usually in the form of the following:
- Loan
- Credit facility
- Subsidy

97.

The most common factor affecting land use is

A.

Population pressure

B.

Solar radiation

C.

Climatic influence

D.

Type of soil

Correct answer is A

The most common factor affecting land use is population pressure. It should be noted that the other options do not mostly affect land use.

98.

Output is higher in commercial agriculture because of the following reasons except

A.

Adequate finance

B.

Cultivation of large hectares of land

C.

Employment of large labour force

D.

Utilization of complex farm machinery

Correct answer is C

Output is higher in commercial agriculture because of the following reasons:
- Adequate finance
- Utilization of complex farm machinery
- Cultivation of large hectares
N.B: Commercial agriculture does not really need large labour force (man power) as machines have proven to be faster and more efficient than human beings.

 

99.

Subsistence agriculture is characterized by

A.

Used of machines

B.

Large scale production

C.

Small farm holdings

D.

Intensive use of inputs

Correct answer is C

Subsistence agriculture is characterized by small farm holdings.
N.B: Subsistence agriculture is practiced for purposes that are not commercial. Hence, it is a small scale agriculture that is characterized by small farm holdings, use of crude farm implement, low yield, etc.

 

100.

Food shortage can be minimized by

A.

Efficient pest control services

B.

Natural hazards

C.

Illegal exportation of farm produce

D.

Hoarding

Correct answer is A

Food shortage can be minimized by efficient pest control services.
N.B: Pests are organisms that feed on agricultural produce thereby causing shortage of food.
Pests need to be controlled for food shortage to be minimized.