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首页> 外文期刊>Land Use Policy >Implementation of a landscape ecological use pattern model: Debris flow waste-shoal land use in the Yeyatang Basin, Yunnan Province, China
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Implementation of a landscape ecological use pattern model: Debris flow waste-shoal land use in the Yeyatang Basin, Yunnan Province, China

机译：实施景观生态用途模式模型：云南云南省Yeyatang盆地泥石流废弃物土地

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摘要

Debris flow waste-shoal land (DFWSL) is a significant and potential land resource that is largely ignored in ecologically fragile mountainous areas. Yeyatang Basin, in Yunnan Province, China, is a typical mountainous debris flow area with a large amount of DFWSL. In order to achieve efficient use of DFWSL in this area, we built a demonstration plot and implemented a landscape ecological use pattern (LEUP) model for the DFWSL, with which we analyzed the economic, ecological, and social benefits. The results showed that the LEUP significantly improved incomes and vegetation coverage, and it reduced soil and water loss, controlled the debris flow, and ensured the safety of residents. To some extent, the LEUP alleviated the conflict between socioeconomic development and environmental protection and increased local employment opportunities, which could help to resolve the socioeconomic issues associated with rural hollow villages and left-behind children. The model demonstration results will provide a "road map" to wasteland use and serve as an important information resource for policymakers. Leaders should consider shifting their perspectives toward exploring land resources that had previously been deemed unavailable and pay more attention to the management and development of DFWSL, which could potentially enable the sustainable development of mountain ecosystems and economies, and enhance the prevention and control of natural disasters in mountainous regions.
机译：碎片流量废弃物土地（DFWSL）是一个重要且潜在的土地资源，在生态脆弱的山区地区很大程度上被忽视。 Yeyatang盆地，中国云南省，是一个典型的山区碎片流量区域，具有大量DFWSL。为了实现这一领域的DFWSL的有效利用，我们建立了一个演示策划，并为DFWSL实施了景观生态用途模式（LEUP）模型，我们分析了经济，生态和社会效益。结果表明，leup显着改善了收入和植被覆盖率，降低了土壤和水分损失，控制了碎片流动，并确保了居民的安全性。在某种程度上，Leup减轻了社会经济发展与环境保护之间的冲突，增加了当地就业机会，这有助于解决与农村空心村庄和留守儿童相关的社会经济问题。模型演示结果将为荒地使用“路线图”，作为决策者的重要信息资源。领导者应考虑转移他们对探索以前被视为不可用的土地资源的观点，并更加关注DFWSL的管理和发展，这可能是山区生态系统和经济的可持续发展，并加强对自然灾害的预防和控制在山区。

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