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首页> 外文期刊>International Journal of Biodiversity Science, Ecosystem Services & Management >A social-ecological assessment of food security and biodiversity conservation in Ethiopia
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A social-ecological assessment of food security and biodiversity conservation in Ethiopia

机译：埃塞俄比亚粮食安全与生物多样性保护的社会生态评估

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We studied food security and biodiversity conservation from a social-ecological perspective in southwestern Ethiopia. Specialist tree, bird, and mammal species required large, undisturbed forest, supporting the notion of ‘land sparing’ for conservation. However, our findings also suggest that forest areas should be embedded within a multifunctional landscape matrix (i.e. ‘land sharing’), because farmland also supported many species and ecosystem services and was the basis of diversified livelihoods. Diversified livelihoods improved smallholder food security, while lack of access to capital assets and crop raiding by wild forest animals negatively influenced food security. Food and biodiversity governance lacked coordination and was strongly hierarchical, with relatively few stakeholders being highly powerful. Our study shows that issues of livelihoods, access to resources, governance and equity are central when resolving challenges around food security and biodiversity. A multi-facetted, social-ecological approach is better able to capture such complexity than the conventional, two-dimensional land sparing versus sharing framework.
机译：我们研究了埃塞俄比亚西南部社会生态角度的粮食安全和生物多样性保护。专业树，鸟类和哺乳动物物种需要大，不受干扰的森林，支持保护“土地备件”的概念。然而，我们的调查结果也表明森林地区应嵌入多功能景观矩阵（即'土地分享'）中，因为农田也支持许多物种和生态系统服务，并且是多元化生计的基础。多元化的生计改善了小农粮食安全，而野生森林动物缺乏资本资产和作物袭击的利益影响粮食安全。食物和生物多样性治理缺乏协调，强烈等级，相对较少的利益攸关方具有高度强大。我们的研究表明，在解决粮食安全和生物多样性的挑战时，生计，资源，治理和股权的问题是中央的。多面面的社会生态方法更好地捕获比传统的二维土地备件与共享框架更好。

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