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Autor: Monteiro, Filipa, Fortes, Arlindo Rodrigues, Vladmir Silves Ferreira, Anyse Pereira Essoh, Gomes, Isildo, Correia, Manuel, Romeiras, Maria Manuel
Rok vydání: 2020
DOI: 10.6084/m9.figshare.12145407.v1
Popis: With climate change, drought is expected to increase, and its negative impacts will beparticularly important in developing countries, usually with rainfall-dependent agriculture. The CaboVerde archipelago is characterized by limited resources, remoteness, vulnerability to natural disasters,and a fragile environment. In this study, we provide the first report of the current status and trends ofagriculture in Cabo Verde. We present data on the current performance of agricultural productionareas in these islands and discuss them in terms of their most important natural constraint, water. Also,we assess the impact of institutional strategies on crop production and evaluate recent mechanismsthat have been engaged towards agrarian development in this archipelago. Our results show that,among the ten Cabo Verde Islands, Santiago has the largest area used for agriculture (52.5%), followedby Santo Antão (16%) and Fogo (15.8%), and that rainfed farming dominates in all of them. The staplecrops, such as maize and beans, are produced through rainfed subsistence farming, whereas irrigatedcrops (i.e., sugarcane, tomatoes) are mostly grown for commercial purposes. The prolonged droughtperiods, exposure, erosion and soil degradation, which led to increasing desertification over the lastdecades, have been identified as the main constraints to agrarian development across the ten islandsof the archipelago. The strategies of Cabo Verde government to mitigate water scarcity throughsmall-scale irrigation based mainly on small dams and drip irrigation technology have a markedeffect on agricultural production in the predominantly arid and semi-arid areas of this archipelago
Databáze: OpenAIRE