基于农田景观安全格局的土地整理项目规划

    Planning of land consolidation project based on farmland landscape security pattern

    • 摘要: 在土地整理活动中,如何在保证增加耕地数量、提高耕地质量的前提下,通过有效的技术手段,因地制宜地建立农田景观安全格局,是土地整理亟待探讨的命题。该文以北京市密云县高岭镇土地整理项目为例,应用以保障水体安全为核心,分析确定了样本区的土地整理主导方向和分区,在此基础上提出生物护坎、污染源隔离、河道生态防护等一系列工程技术并予以试验。结果表明,构建以水体安全为核心的生态基础设施,是实现农田景观安全格局的主要途径。

       

      Abstract: In the land consolidation activities, on the premise of guaranteeing quantity-quality of cultivated land, how to create farmland landscape security pattern according to local conditions by effective technical means has become an urgent problem for land consolidation. Taking Gaoling town of Miyun County in Beijing land consolidation project as an example, based on applications considered by protecting the safety of water as core, the study analyzes the orientation and the division of the samples region, and proposes a series of engineering technical means such as bio-security, sources isolation, river ecology protection and tests. Results showed that the ecological infrastructure based on the safety of water was mostly route to create farmland landscape security pattern in the plan of land consolidation project.

       

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