Horticultural exports and food security in developing countries

This article reviews the channels through which horticultural exports affect food security in developing countries. We describe the trends in horticultural export chains and investigate the macro- and micro level effects on the different components of food security, including availability, access, utilization and stability. The available evidence suggests that horticultural exports contribute to food security in developing countries, particularly through the development of rural labor markets and female wage employment in companies. Important challenges remain; most notably the provision of secure employment at remunerative conditions and the sustainable use of water resources. Overcoming these challenges requires tighter national legislation but also private food standards may contribute. Empirical evidence that directly measures the impact of horticultural exports on food security and the underlying impact pathways is still completely missing and highly needed. (C) 2016 Elsevier B.V. All rights reserved.