The economics of tropical agroforestry systems: the case of agroforestry farms in Cameroon

Deforestation, increasing scarcity of tree products and environmental degradation has led to an increase in effort by non-governmental organisations, research institutes and the extension service of the ministries of agriculture in most sub-Saharan African countries, to propagate scientific systems involving the integrated production of woody perennials, arable crops and livestock. Examining the economics of this livelihood sustaining production system is important. In this article, a profit equation for agroforestry farms is modelled. The socio-economic factors influencing the profitability of agroforestry farms in Cameroon, as a case study, are then assessed. The analysis indicates the importance of market prices, farm operating costs and contacts with extension service personnel as positive covariates of agroforestry production in the study region. The empirical findings and economic implications could provide valuable assistance to experts working on the development of agroforestry technology in Cameroon.