荒漠化地区县级潜在土地利用冲突识别

• Published in: Beijing da xue xue bao Vol. 54; no. 3; pp. 616 - 624
• Main Authors: Li, Qiao, Wu, Xiuqin, Wang, Manman
• Format: Journal Article
• Language: Chinese
• Published: Beijing Acta Scientiarum Naturalium Universitatis Pekinenis 20.05.2018; 北京林业大学水土保持学院, 北京 100083; 北京林业大学宁夏盐池毛乌素沙地生态系统国家定位观测研究站, 吴忠 751500; 北京林业大学水土保持国家林业局重点实验室, 北京 100083
• Subjects: Agricultural land; Desertification; Economic development; Economics; Environmental security; Land management; Land use; Research methods; 荒漠化地区; 盐池县; land use tendency; desertification area; 用地倾向; 利益权衡; land use conflict; Yanchi County; interest trade-off; 土地利用冲突
• ISSN: 0479-8023
• DOI: 10.13209/j.0479-8023.2017.174

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