Agricultural Science

Which of the following is not correct about the importance of agriculture?

A. supply of food B. provision of employment C. provision of the raw materials for agro-based industries D. serving as…

6 years ago

Which of the following is a soil micro-nutrient?

A. magnesium B. potassium C. calcium D. iron E. phosphorus Correct Answer: Option D - iron

6 years ago

The amount of air and water in the soil is mostly affected by the?

A. location of the soil B. amount of annual rainfall C. chemical composition of the soil D. living organisms in…

6 years ago

Which of the following does not influence rock weathering?

A. water B. carbonation C. roots D. ammonification E. temperature Correct Answer: Option D - ammonification

6 years ago

The factors which affect the number and the activities of soil micro-organisms include the following except?

A. topography B. soil moisture C. soil aeration D. degree of soil acidity E. temperature Correct Answer: Option A -…

6 years ago

The following are characteristics of quartz except?

A. being granular B. having shiny surface C. being glass-like D. having cleavage E. being semi-translucent Correct Answer: Option D…

6 years ago

Which of the following gives the proper channel of agricultural marketing?

A. producer → retailer → wholesaler → consumer B. producer → consumer → retailer → wholesaler C. producer → retailer…

6 years ago

A motorized sprayer was purchased at N2,000.0 and sold at N1,000.00 after 5 years. calculate the annual depreciation of the sprayer.

A. N100.00 B. N200.00 C. N300.00 D. N400.00 E. N500.00 Correct Answer: Option B - N200.00

6 years ago

The quantity of food crop available for sale at the current market price over a period of time is known as?

A. demand B. joint supply C. supply D. competitive demand E. surplus Correct Answer: Option C - supply

6 years ago

The source of farm credit which is interest-free is?

A. a commercial bank B. an agricultural and co-operative bank C. a money lender D. a co-operative society E. self…

6 years ago