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当前位置: 首页 > 文章 > 湿热岩溶山区县级小尺度生态经济功能区划——以广西大新县为例 南方农业学报 2017 (6) 1125-1132
Position: Home > Articles > County-level small scale eco-economic functional zoning in damp-hot karst mountainous areas——A case study in Daxin,Guangxi Journal of Southern Agriculture 2017 (6) 1125-1132

湿热岩溶山区县级小尺度生态经济功能区划——以广西大新县为例

作  者：
周慧杰;周兴;李史干;吴燕婷;刘云东;朱杰;周强
单  位：
广西师范学院国土资源与测绘学院;北部湾环境演变与资源利用省部共建教育部重点实验室;广西师范学院地理科学与规划学院
关键词：
生态经济;功能区划;岩溶山区;广西大新县
摘  要：
【目的】探索湿热岩溶山区县级小尺度生态经济功能区划方法,为其生态经济建设提供理论支持和决策参考,也为湿热岩溶山区生态经济功能区划提供借鉴方法。【方法】以广西大新县为例,在实地调查研究基础上,对湿热岩溶山区县级生态经济功能区划尺度和背景因素的特殊性问题进行分析,把握区划的特殊性和具体要求,从而确定区划的思路与方法。【结果】岩溶山区县级生态经济功能区划等级体系以两个等级为宜,可取行政村级边界作为划分边界;划分指标筛选重点考虑湿热岩溶山区特殊的背景因素,遵照发生历史一致性原则,使用主导标志法,自上而下划分。广西大新县可划分为5个生态经济功能区,下含10个生态经济功能亚区。同时,基于地形起伏度,核算各区人口承载力,并结合各区特征,提出各区发展方向。【结论】研究建立的湿热岩溶山区县级小尺度生态经济功能区划方法具有较强的针对性和可操作性,对相应区域生态经济建设具有一定的指导意义和应用价值。
译  名：
County-level small scale eco-economic functional zoning in damp-hot karst mountainous areas——A case study in Daxin,Guangxi
作  者：
ZHOU Hui-jie;ZHOU Xing;LI Shi-gan;WU Yan-ting;LIU Yun-dong;ZHU Jie;ZHOU Qiang;School of Geography and Planning,Guangxi Teachers Education University;Key Laboratory of Beibu Gulf Environmental Evolution and Resources Utilization,Ministry of Education;School of Land Resources and Surveying,Guangxi Teachers Education University;
关键词：
eco-economy;;functional zoning;;karst mountainous areas;;Daxin County;;Guangxi
摘  要：
【Objective】Method of county-level small scale eco-economic functional zoning in damp-hot karst mountainous areas was explored in order to provide theoretical support and decision-making reference for the ecological economic construction of Daxin County, and provide referential method of eco-economic functional zoning for damp-hot karst mountainous areas. 【Method】On the basis of field investigation for Daxin County, Guangxi, this paper analyzed the particularity issues on scale and background factors of county-level eco-economic functional zoning in damp-hot karst mountainous areas, and studied the particularity and specific requirements, so as to determine the thoughts and methods for eco-economic functional zoning. 【Result】It was suggested to divide two grades in county-level eco-economic functional zoning, using administrative village-level boundaries. Zoning selection criteria needed to focus on investigating the background factors in damp-hot karst mountainous areas, followed the principle of historical consistency, used the method of dominant markers and divided from top to bottom. Accordingly, five eco-economic functional zones and ten eco-economic functional subzones were distinguished in Daxin County, Guangxi. At the same time, based on relief amplitude, capacity of the population in each zone was calculated, and development direction for each zone was put forward combining the characteristics of each zone. 【Conclusion】The established method of county-level small scale eco-economic functional zoning in damp-hot karst mountainous areas is targeted and operable. This it is of important guiding significance and application value in the corresponding regional eco-economic construction.

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