摘要
湿地具有特殊的生态特点、功能和效益。湿地生态系统是脆弱的,盲目的开垦、污染的加剧和海岸均衡状态的破坏,使湿地资源明显减少。湿地的破坏,导致防御自然灾害的能力降低,净化环境的作用降低,固存碳源的作用剧减。中国沿海有多种类型的湿地,应该进行地质调查和研究,建立完善、科学、规范的湿地保护和管理体系,使退化的湿地得以恢复和治理,最大限度地发挥其功能和效益,保证湿地资源的可持续利用。
There are different types of wetlands on the China coast. Wetland ecological system is week. Wetland resources have obviously decreased because of unreasoning reclamations of wetland, excessive exploitation of resources, strictness of wetland pollution and damage of coast balance state. The damage of wetland induced the decrease of capability of natural disaster, effect of carbon conservation and environment purification. We should establish an integrated, standardized and scientific system for the protection and management of wetland, which enables the restoration of regressive wetland, furthest exerts the functions and benefits of wetland ecological system, and guarantees sustainable utilization of national wetland resources.
出处
《海洋地质与第四纪地质》
CAS
CSCD
北大核心
2003年第1期109-112,共4页
Marine Geology & Quaternary Geology
