Answers

(a) List and discuss the factors hindering Agricultural development in West Africa under the following headings: (i) Basic…

(a) List four functions of soil water to crops. (b) Enumerate five factors that could cause low soil…

(a) Explain briefly each of the following economic concepts (i) scarcity (ii) scale of preference (b) Give four…

(a) Discuss maize smut disease under the follow-ing headings: (i) causal organism (ii) mode of trans-mission (iii) two…

Discuss anthrax disease under the following headings (i) causal organism (ii) mode of transmission (iii) two symptoms (iv)…

(a) Draw a well labelled diagram of the water cycle (b) Mention two deficiency symptoms of phosphorus in…

(a) List five non-government agricultural organizations in West Africa. (b) State four ways in which agriculture and industry…

(a) State five factors that should be considered in choosing an irrigation system in West Africa. (b) Mention…

(a) What is agricultural insurance? [2 mark ] (b) Explain briefly the following types of insurance policies for…

(a) Mention three print and three electronic media used in disseminating agricultural extension messages. (b) State four advantages…