(a) List four marketing agents [2 marks]

(b) State (i) four characteristic features and (ii) four advantages of co-operative societies in agriculture [8 marks]

(c)(i) Give three merits of individual contact in extension method [3 marks] (ii) List three Agricultural Extension Programmes in your country. [3 marks] 

Discuss each of rinderpest and Newcastle diseases under the following headings (i0 host organism (2 marks) (ii) Casual organsim (2 marks) (iii) Mode of transmission (4 marks) (iv) Symptoms (4 marks) (v) Control (4 marks)

(a) (i) Describe the physical properties of each of Specimens B (SAND), C (CLAY), and D (LOAM)
(ii) To about 10ml each of the specimens B, C and D, add about 5ml of specimen O and using the hand, mix well. Describe the physical properties of each specimen? 

(b) Which of the specimens B, C, and D should be considered of greater value to farmers? Give two reasons for your answers

(c) State three ways of improving each of the other two specimens not mentioned in (b) above

(a) State three functions and two methods of maintaining each of specimens F (HOE), H (RAKE), and K (PLIERS). 

(a) Identify specimens L, N, and Q

Specimen L;                Specimen N;                Specimen Q; 

(b) State three agricultural uses of each specimen N and Q

(c) List two crops each which require each of the specimens L, N and Q in large quantities for good yields

(d) State three methods of applying specimen L on a farm