List six environmental factors affecting agricultural production in Nigeria. (b) Explain briefly how five of the factors listed in (a) can affect agricultural production in Nigeria

State the law of demand and six basic assumptions as related to agricultural products. Illustrate your answer with the aid of a demand schedule and a demand curve

Study the diagrams below

(a) ldentify the implements represented by diagrams l and ll above.

(b) List three important parts of each of the implements illustrated by diagrams I and lI

(c) State one function of each of the parts of the implements listed in (b)

(d) State:(i) one major advantage in using the implement illustrated by Il:
(ii) one major disadvantage in using the implement illustrated by I.

The diagram below illustrates the experimental setup used to determine soil texture.

(a) Name the parts labelled A to F on the diagram.

(b) List four major constituents of the soil

(c) State three other methods which can be used to determine soil texture

(d) Explain briefly two importance of soil texture to the farmer
 

(a) Identify the fruit illustrated by the diagram below

(b) Name the parts labelled A to D.

(c) Outline briefly the processes or stages involved in the cultivation of the fruít illustrated in the diagram.