a. State the roles played by the following factors in soil formation (i)Time (ii) Rainfall (iii) parent material
b. Principles which should be followed in a good crop rotation plan |
c. Uses of forage crops

a. i. Explanation of selective exploitation as used in forest management.
ii. Advantages of selective exploitation of forest trees
b. Distinction between field pests and storage pests of crops
c. I.Examples of storage insect pests of crops
    ii. Examples of field insect pests of crops
d. Ways of conserving water in the soil 

a. Reasons why farm operations are important on (i) Prunning of cocoa trees (ii) parboiling of paddy rice
b. Ways of eradicating guinea grass in a farmland
c. uses of ornamental plants

a.i Main agricultural extension methods that could be used to create awareness of the disease among poultry farmers. (ii) Most appropriate extension method to create awareness of the disease among poultry farmers (iii) Reasons for the choice of the mass method (iv) problems likely to be encountered by the use of the mass method
b. problems faced by farm managers
c. Breeds of goat found in West Africa

(a) Identify specimens A, B, and C.
(b) State the main nutrient(s) which can be released to the soil for crop's use by each of specimens A, B, and C.
(C) Name two other chemical substances which can be used as substitutes for specimen B.
(d) State the major adverse effect of repeated applications of specimen B on a soil.
(e) Mention the role of specimen C in (i) crop production (ii) fish production.
(f) Name other substances that can be used and substituted for specimen C.