中国区域生态用地分类的研究进展

发布时间：2018-04-13 18:41

本文选题：土地生态 + 区域生态用地　；参考：《中国土地科学》2016年09期

【摘要】：研究目的:总结和梳理中国区域生态用地分类的相关研究文献,分析中国区域生态用地分类的特点,提出中国区域生态用地的分类体系,为中国区域生态用地的利用和管理提供科学依据。研究方法:文献资料法、归纳分析法和比较分析法。研究结果:当前中国对生态用地的内涵缺乏统一的界定,现有的土地利用分类体系对土地的生态属性考虑不足,导致生态用地分类缺乏统一的标准以及生态用地难以得到有效保护。研究结论:(1)应从"泛生态功能论"的视角来界定区域生态用地的内涵,将耕地等以生产功能为主,同时具有较为重要的生态功能的土地纳入生态用地范畴,但应排除建设用地范围内的绿化用地;(2)基础性生态用地是维护区域生态环境安全最重要的自然本底,为了加强对基础性生态用地保护和管理的针对性,在分类体系中应突出基础性生态用地;(3)区域生态用地可采用三级分类,一级类可分为基础性生态用地、保全性生态用地和辅助性生态用地三大类;(4)为有利于对现有土地利用现状调查数据的应用,建议生态用地分类体系中三级分类的名称设置和内涵尽量与现行的《土地利用现状分类》国家标准相衔接。
[Abstract]:Objective: to summarize and sort out the relevant research documents on the classification of regional ecological land in China, analyze the characteristics of the classification of regional ecological land in China, and put forward the classification system of regional ecological land in China.To provide scientific basis for the utilization and management of regional ecological land in China.Methods: literature method, inductive analysis method and comparative analysis method.The results show that there is a lack of unified definition of the connotation of ecological land in China, and the existing land use classification system does not consider the ecological attributes of land.As a result, the classification of ecological land is lack of uniform standards and ecological land is difficult to be effectively protected.Conclusion: 1) the connotation of regional ecological land should be defined from the perspective of "pan-ecological function theory", and the land with more important ecological function should be brought into the category of ecological land.In order to strengthen the protection and management of the basic ecological land, the basic ecological land is the most important natural background to maintain the regional ecological environment security.In the classification system, the basic ecological land can be classified into three categories, and the first class can be divided into basic ecological land.Conservation ecological land and auxiliary ecological land are the three main categories of land use in order to facilitate the application of the existing land use status survey data.It is suggested that the name setting and connotation of the three-level classification in the ecological land classification system should be connected with the current National Standard of Land use status Classification as far as possible.
【作者单位】：浙江大学公共管理学院土地管理系;
【基金】：浙江省软科学研究计划重点项目(2016C25002) 国土资源部公益性行业研究项目(200811090) 杭州市科技计划软科学项目(20140834M46) 国家社会科学基金重大项目(13AZD012) 中央高校基本科研业务费专项资金
【分类号】：F301.2

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