| 基于农田景观安全格局的土地整理项目规划 |
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| 引用本文： | 李红举,林 坚,阎红梅.基于农田景观安全格局的土地整理项目规划[J].农业工程学报,2009,25(5):217-222. |
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| 作者姓名： | 李红举 林 坚 阎红梅 |
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| 作者单位： | 1. 北京大学城市与环境学院,北京,100871
2. 南水北调建设委员会办公室设计管理中心,北京,100053 |
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| 基金项目： | 国家投资土地开发整理项目，北京市基本农田整理技术导则研究专题项目 |
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| 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.
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| 关 键 词： | 土地整理 项目规划 农田景观 安全格局 北京市 |
Planning of land consolidation project based on farmland landscape security pattern |
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| Li Hongju,Lin Jian and Yan Hongmei.Planning of land consolidation project based on farmland landscape security pattern[J].Transactions of the Chinese Society of Agricultural Engineering,2009,25(5):217-222. |
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| Authors: | Li Hongju Lin Jian and Yan Hongmei |
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| Institution: | 1.College of Urban and Environmental Sciences;Peking University;Beijing 100871;China;2.Department of Design Management;The Office of South-to-North Water Diversion;Beijing 100053;China |
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| 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 propos... |
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| Keywords: | land consolidation planning farmland landscape security pattern Beijing |
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