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Explaining the global spatial distribution of organic crop producers

机译：解释有机作物生产商的全球空间分布

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Organic farming has been proposed as a feasible way to reduce the environmental impacts of agriculture, provide better products to consumers, and improve farmers' income. How organic farmers are distributed worldwide, however, remains unknown. Using publicly accessible registries of organic crop farmers we mapped their distribution globally and related it to local socio-economic, climatic, and soil characteristics. We show that organic crop farmers are mostly present in areas with favorable socio-economic and climatic conditions, both globally but also within countries. Within developed countries, the locations of organic crop farmers often do not differ significantly from the locations of conventional crop farmers. In developing countries, there are, however, larger differences and organic crop farmers concentrate in the more accessible and developed regions. Our results suggest that crop farmers in poor areas may not have sufficient access to certification and markets. To promote the spread of organic farming, certification and other incentives could target farmers in areas with lower market access and higher levels of poverty which could improve value chains for organic products in these areas.
机译：有机农业已被提出作为减少农业环境影响的可行方式，为消费者提供更好的产品，并提高农民收入。然而，有机农民如何在全球范围内分发，仍然是未知的。使用公开可访问的有机作物农民注册管理机构我们在全球范围内映射分销并将其与当地的社会经济，气候和土壤特征相关。我们表明，有机作物农民主要存在于具有良好的社会经济和气候条件的地区，也是全球性的。在发达国家内，有机作物农民的位置通常不会与传统作物农民的位置有显着差异。然而，在发展中国家，差异更大，有机作物农民集中在更可靠和发达的地区。我们的研究结果表明，贫困地区的农作物农民可能无法获得足够的认证和市场。为了促进有机农业的传播，认证和其他激励措施可以针对市场准入和更高水平的地区的农民，可以改善这些地区有机产品的价值链。

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