基于门槛理论的森林生态系统类型自然保护区生态环境规划——以壶瓶山自然保护区为例

基于门槛理论对壶瓶山自然保护区自然环境、经济、社会环境和生态现状进行分析,挖掘出影响该区生态环境规划的有利因素为水资源丰富、生物多样性丰富、优势生态产业得以发展,以及门槛限制(不利因素)为生态过程不连续、生态环境的破坏、农药化肥的使用、城镇化水平低;提出了保障生态安全、充分发挥生态系统价值的措施。

Ecological Environment Planning of the Forest Ecosystem Type Natural Reserve Based on Threshold Analysis

The natural environment,economy,social environment and ecological actuality of Hupingshan Natural Reserve were analyzed based on Threshold Analysis.Favorable factors and adverse factors that affected ecological environment planning in this area were excavated,the favorable factors that were rich water resource,rich biodiversity and superior ecological industry was developed,the adverse factors that were discontinuous ecological process,destroyed ecological environment,the application of pesticide and fertilizer and low level urbanization.The study put forward some measures on guaranteeing ecological safety,fully developing the value of ecosystem.