干旱区生态环境知识资源中心(Arid): 荒漠化地区县级潜在土地利用冲突识别

Arid

	荒漠化地区县级潜在土地利用冲突识别
其他题名	Identification of Potential Land Use Conflict in Desertification Area at the County Level
	李俏; 吴秀芹; 王曼曼
来源期刊	北京大学学报. 自然科学版
ISSN	0479-8023
出版年	2018
卷号	54 期号:3 页码:616-624
中文摘要	选取荒漠化、土地利用冲突典型的宁夏盐池县为案例,采用改进的LUCIS冲突识别模型,构建基于建设、农业和生态用地倾向的3层潜在土地利用冲突评价指标体系,借助冲突判别矩阵,识别出4种潜在冲突类型区:用地优势区、冲突微弱区、冲突一般区和冲突激烈区;在此基础上,又依据用地倾向强度级别组合,细分为12种冲突类型。结果表明,盐池县有58.90%的土地存在潜在土地利用冲突,冲突等级以一般为主,主要为建设用地与农业用地冲突、农业用地与生态用地冲突和三类用地的相互冲突;有6.82%的区域发生冲突的风险性高,主要为建设用地与农业用地间的冲突、农业用地与生态用地间的冲突;另有40.88%的土地属于用地优势区。结合野外实际调研及近十年政策和制度研读,对冲突的驱动因素进行分析,并在利益相关者分析的基础上,提出各类土地利用冲突的权衡策略。在生态脆弱地区建设、农业和生态3种类型用地潜在冲突识别及利益权衡方面进行了探索,研究结果对维护荒漠化地区生态安全及社会经济可持续发展有现实意义。
英文摘要	In order to alleviate land use conflict and manage land efficiently, the authors select the typical area of Yanchi County of Ningxia Province as a case, use the LUCIS conflict identification model based on TM data and social economic data, and build a land use tendency evaluation system of construction, agricultural and ecological land. By means of the conflict discrimination matrix, the potential land use conflict types are recognized and potential land use conflict zone in Yanchi County can be divided into 4 types, including dominant area, weak conflict area, moderate conflict area and intense conflict area. Then it is divided into 12 types of conflict zone according to the combination of land use tendency. The result show that 58.90% of the total area faces a risk of potential land use conflict, mostly of moderate conflict, and mainly for the conflict between construction and agricultural land, agricultural and ecological land and conflict among the three types of land use; 6.82% of the total area faces a high risk of potential land use conflict, mainly for the conflict between construction and agricultural land, agricultural and ecological land; 40.88% of the total area belongs to dominant land use area. According to the actual field survey and nearly ten years of policy and system files, driving factors of the conflict are analyzed, and based on the stakeholder analysis, balance strategies for different types of land use conflicts and land use management suggestions in recent and long-term of the county are proposed. This research explores the mutual influence and potential conflict areas of construction, agricultural and ecological land in desertification area, and the contents and methods are as complementary to land use conflict identification, not only having a breakthrough in the research methods of land use related issues, but also of practical significance for the maintenance of ecological security and sustainable social and economic development in desertification area.
中文关键词	土地利用冲突 ; 用地倾向 ; 荒漠化地区 ; 盐池县 ; 利益权衡
英文关键词	land use conflict land use tendency desertification area Yanchi County interest trade-off
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURAL ECONOMICS POLICY
WOS研究方向	Agriculture
CSCD记录号	CSCD:6254767
来源机构	北京林业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/237267
作者单位	北京林业大学水土保持学院;;北京林业大学;;北京林业大学, ;;水土保持国家林业局重点实验室;;宁夏盐池毛乌素沙地生态系统国家定位观测研究站, ;;;;吴忠, 北京;;北京;; 100083;;100083;;751500, 中国
推荐引用方式 GB/T 7714	李俏,吴秀芹,王曼曼. 荒漠化地区县级潜在土地利用冲突识别[J]. 北京林业大学,2018,54(3):616-624.
APA	李俏,吴秀芹,&王曼曼.(2018).荒漠化地区县级潜在土地利用冲突识别.北京大学学报. 自然科学版,54(3),616-624.
MLA	李俏,et al."荒漠化地区县级潜在土地利用冲突识别".北京大学学报. 自然科学版 54.3(2018):616-624.