摘要
综合盘锦辽河口湿地生态系统概况,分析当前社会发展形势下辽河口湿地生态安全所面临的主要问题,明确辽河口湿地生态保护管理体系研究的指导思想和基本原则,以问题为导向,探讨辽河口湿地可持续管理的意义和方法。在原有工作基础上,针对未来湿地可能存在的问题和面临的威胁,进一步提出盘锦市辽河口湿地生态安全保护可持续管理的相应对策。特别针对芦苇和翅碱蓬两种不同类型的湿地生态系统,分别提出可以应用的技术手段和保护恢复措施,供管理部门参考。
Based on the general situation of Liaohe Estuary wetland ecosystem in Panjin,the main problems facing the ecological security of Liaohe Estuary wetland under current social development situation were analyzed.The guiding ideology and basic principles of Liaohe Estuary wetland ecological protection management system research was clarified;with the problem as the guide the significance and methods of sustainable management of Liaohe Estuary wetland was discussed.On the basis of the original work,according to the possible problems and threats facing the wetlands in the future,the corresponding countermeasures for sustainable management of ecological security protection of Liaohekou wetland in Panjin City were further proposed.Especially for the two incompatible types of wetland ecosystems of Phragmites australis and Suaeda sphaerocarpa,the technical measures and protection and restoration measures that could be applied were proposed respectively for the reference of management departments.
作者
李道宁
LI Dao-ning(Liaoning Ecological and Environmental Affairs Service Center,Shenyang,Liaoning 110161)
出处
《农业灾害研究》
2020年第3期132-134,136,共4页
Journal of Agricultural Catastrophology
关键词
辽河口湿地
生态安全
管理对策
Liaohe Estuary wetland
Ecological safety
Management countermeasures
