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首页> 外文期刊>Society and Natural Resources >Geographies of seed networks for food plants (Potato, ulluco) and approaches to agrobiodiversity conservation in the Andean countries
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Geographies of seed networks for food plants (Potato, ulluco) and approaches to agrobiodiversity conservation in the Andean countries

机译：安第斯国家食用植物种子网络的地理位置（马铃薯，乌鲁科）和保护农业生物多样性的方法

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摘要

This study is focused on the geographic structure of seed networks in the conservation-targeted Andean potato and ulluco crops. Results demonstrate that farmers of eastern Cuzco are dependent on multiscale networks of seed procurement that are spatially and socially differentiated at the levels of individual farmers and households, intracommunity farm units, the rural community, and groups of multiple communities. Scale-related differences exist in the seed provisioning roles of men and women farmers. Seed flows are shown to support access to diverse food plants and to shape the makeup of seed types as social-agroecological products. Negative impacts could be incurred through current approaches for in situ agrobiodiversity conservation since theirmodels of farm zonation do not account for the multiscale geographies of seed flow in diverse Andean potatoes and ulluco.
机译：这项研究的重点是针对以保护为目标的安第斯马铃薯和ulluco作物的种子网络的地理结构。结果表明，库斯科东部的农民依赖于种子采购的多尺度网络，这些网络在个体农民和家庭，社区内农场单位，农村社区以及多个社区的群体层面上在空间和社会上都存在差异。男女农民的种子供应角色存在规模相关的差异。种子流被证明支持获取各种食用植物，并塑造种子类型的构成，作为社会农业生态产品。当前的原位农业生物多样性保护方法可能产生负面影响，因为它们的农场区划模型并未考虑到不同的安第斯马铃薯和乌鲁科地区种子流的多尺度分布。

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