(a) (i) Name the disease associated with the observed symptoms. 
(ii) List three ways of controlling the disease named in 2(a)(i). 

 

(b) (i) State three pests of cocoa. 
(ii) State three ways of controlling the pests mentioned in 2(b)(i). 

 

(c)Enumerate five factors to be considered in siting a crop farm;

 

(d) Mention three ways of maintaining survey equipment.