Inland fish farming alternatives for Ghana: technical and economic aspects
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The purpose of this report is to identify those fish farming alternatives which are best suited to Ghanaian conditions. The perspective is that of the next ten years. In order to identify these alternatives, the authors review: species, culture systems and their economic consequences, water needs and costs, supply of fingerlings and finally specify the physical and economic aspects of the culture systems. The report does not discuss the markets for the fish produced in the fish farm; that is done in Field Technical Report 3 Neither does it discuss the economic availability of inputs; that is done in Field Working Paper 4. However, the analysis of this report rests on the conclusions of those two sections.