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Cashew as a High Agricultural Commodity in West Africa: Insights towards Sustainable Production in Guinea-Bissau

Linking Landscape, Environment, Agriculture and Food (LEAF), Instituto Superior de Agronomia (ISA), Universidade de Lisboa, 1349-017 Lisbon, Portugal
Centre for Ecology, Evolution and Environmental Changes (cE3c), Faculdade de Ciências, Universidade de Lisboa, 1749-016 Lisbon, Portugal
Centro de Investigação das Ferrugens do Cafeeiro (CIFC), Instituto Superior de Agronomia (ISA), Universidade de Lisboa, 1300-344 Oeiras, Portugal
Instituto Nacional de Estudos e Pesquisa, Centro de Estudos Ambientais e Tecnologia Apropriada (INEP/CEATA), Avenida dos Combatentes da Liberdade da Pátria, Complexo Escolar 14 de Novembro, CP 112 Bissau, Guinea-Bissau
Author to whom correspondence should be addressed.
Sustainability 2017, 9(9), 1666;
Received: 1 September 2017 / Revised: 12 September 2017 / Accepted: 13 September 2017 / Published: 19 September 2017
(This article belongs to the Section Sustainable Agriculture, Food and Wildlife)
PDF [3085 KB, uploaded 19 September 2017]


In Sub-Saharan Africa, the West African region has highly diverse agro-climatic conditions, which grant the potential for a remarkable agricultural production of a great diversity of crops. Since the 1980s, the production volumes of most crops have grown vigorously for both domestic and export markets. Traditional food crops—such as rice, groundnuts and sorghum—have been replaced by cash crops, namely cashew. Among the main cashew production areas, West Africa is the most recent and dynamic in the world, accounting for 45% of the worldwide production of cashew nuts in 2015. In consequence, cashew cultivation has acquired an important position in West African smallholder farming, providing positive economic and social effects. In this paper, we provide an overview of the cashew production system in the West African region, using Guinea-Bissau as a case study. In particular, we present some viewpoints concerning the impact of cashew production and discuss how the strong dependence on a single cash crop can compromise the local livelihoods and food security. Finally, some insights are given towards the sustainable production of cashew in the face of the recent risks affecting the agricultural sector in West Africa. View Full-Text
Keywords: sustainable production; West Africa; food security; cashew; agroecosystem sustainable production; West Africa; food security; cashew; agroecosystem

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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).

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Monteiro, F.; Catarino, L.; Batista, D.; Indjai, B.; Duarte, M.C.; Romeiras, M.M. Cashew as a High Agricultural Commodity in West Africa: Insights towards Sustainable Production in Guinea-Bissau. Sustainability 2017, 9, 1666.

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