自然资源管理视角下的潍坊市北部盐碱地保护利用探讨

科学合理开发利用盐碱地，对维护国家粮食安全、生态安全以及保障经济社会发展用地都具有重大的现实意义。本文从自然资源全域管理的视角出发，通过对潍坊市北部盐碱地保护利用现状进行调查，总结经过实践检验的盐碱地保护利用成功路径、方法、模式，包括扩大农业生产空间、营造绿色生态空间、发展绿色生态产业、拓展产业项目用地空间等，分析存在的困难问题，提出加强生态保护修复，科学复垦耕地，合理进行项目建设的对策。

Study on the Protection and Utilization of Saline-alkali Land in the North of Weifang City from the Perspective of Natural Resource Management

Scientific and rational development and utilization of saline-alkali land is of great practical significance for maintaining national food security, ecological security and ensuring land for economic and social development. From the perspective of global management of natural resources, current situation of protection and utilization of saline-alkali land in the north of Weifang city has been innovatively investigated in this paper, successful paths, methods and modes of protection and utilization of saline-alkali land that have been tested in practice have been summarized,, including expanding agricultural production space, creating green ecological space, developing green ecological industry, expanding land space for industrial projects, and analyzing the existing difficulties. Some suggestions have been put forward to strengthen ecological protection and restoration, scientific reclamation of cultivated land and rational project construction.