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当前位置: 首页 > 文章 > 大城市郊区农村土地利用格局及整治方向分析——以北京大兴区为例 土壤 2014 (2) 379-385
Position: Home > Articles > Land Use Pattern and Consolidation Direction of Rural Land in Metropolitan Suburban Area——A Case Study of Daxing District in Beijing,China Soils 2014 (2) 379-385

大城市郊区农村土地利用格局及整治方向分析——以北京大兴区为例

作  者：
刘巧芹;秦岭;吴克宁;马建辉;郭爱请
单  位：
中国地质大学(北京)土地科学技术学院;石家庄经济学院;国土资源部土地整治重点实验室
关键词：
大城市郊区;景观指数;土地利用格局;土地综合整治
摘  要：
利用景观格局和空间分析方法,以SPOT卫星影像为主要信息源,分析了北京大兴区农村土地利用格局及土地整治方向。结果表明:①该区后备耕地资源贫乏,土地破碎严重,不同地类镶嵌且分散分布,同类土地集聚度较低;②村庄用地总面积大,人均用地极高,斑块数量多,分布均匀,整理潜力和难度大;③设施农用地、园地和设施耕地等集约利用程度较高的农用地比例很大,但规模化程度较低;④畜禽养殖用地离村庄用地和道路太近,且用于消纳畜禽废弃物的农用地不足,防疫和污染风险较高;上述问题表明该区亟需开展土地综合整治,优化用地结构和空间布局。
译  名：
Land Use Pattern and Consolidation Direction of Rural Land in Metropolitan Suburban Area——A Case Study of Daxing District in Beijing,China
作  者：
LIU Qiao-qin;QIN Ling;WU Ke-ning;MA Jian-hui;GUO Ai-qing;Shijiazhuang University of Economics;School of Land Science and Technology,China University of Geosciences;Key Laboratory of Land Consolidation,Ministry of Land and Resources;
关键词：
Metropolitan suburban,Landscape metrics,Land use pattern,Land integrated consolidation
摘  要：
Using SPOT images as a primary source of information,this paper analyzed the rural land use pattern and its consolidation direction of Daxing district in Beijing by the methods of landscape pattern and spatial analysis.Results showed that:1) the reserve of cultivated land resource was scarce,and land use type distributed highly scattered with low aggregation;2) the rural residential land distributed evenly with large total area,high patch number and extremely high per capita land,thus had great consolidation potential and difficulty;3) nearly half of agricultural lands were relatively intensive used,such as greenhouse land,orchard land and aquaculture land,but the operation scales were low very much;4) scattered aquaculture lands were very close to residential lands and roads,and short of the agricultural land to consume animal wastes,which leads to high risk on disease spreading and non-point pollution.The above problems showed it urgent to conduct integrated land consolidation,optimize land use structure and spatial layout in the area.

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