Answers

 (a) Outline six benefits derived from growing ornamental plants, [6 marks]  (b) State four symptoms of cassava mosaic…

(a) State four ways in which weeds are beneficial to the farmer. [4 marks]  (b) Classify insect-pests in…

(a) Explain the term chemical weathering of rocks.  [2 marks] (b) Discuss four processes of chemical weathering of…

(a) Give two reasons for each of the following practices undertaken by some West African farmers (i) movement…

(a) Explain briefly how the following affect agricultural production:(I) agricultural education and extension (ii) environmental degradation. [8 marks] …

(a) Distinguish between the following agricultural systems: (i) monoculture and monocropping (ii) shifting cultivation and land rotation. [6…

(a) (i) What is an inventory record? [2 marks] (ii) State the four steps involved in the process…

(a) (i) Explain the term marketing channel. [2 marks] (ii) Outline the marketing channels for cocoa. [4 marks]…

(a) (i) Define the term brooder as used in poultry production. [2 marks] (ii) List four characteristics of…

(a) (i) Define the term culling in poultry production. [2 marks] (ii) Mention three benefits derived from culling…