【摘要】 为了科学合理的对澄碧河水库进行开发和利用,应用评估指标体系法和DPSIR模型,对2013年-2017年澄碧河水库生态系统服务功能价值估算,对生态系统健康和安全性进行评估。结果表明:澄碧河水库生态系统服务功能价值逐年增加,价值量排序为调节服务功能>支持服务功能>文化功能>供给服务功能;流域生态安全指数(ESI)处于较安全水平,要维持生态系统安全水平不下降,重点在于加强水库生态环境管理,逐步减少经济社会发展对水库生态环境的干预。更多还原

【Abstract】 In order to develop and utilize the Chengbi river reservoir scientifically and rationally, using the evaluation index system and DPSIR model, the evaluation of the ecosystem service function of the Chengbi river reservoir for 2013-2017 years and the health and safety of the ecosystem are evaluated respectively. Assessment of sex. The results showed that the ecosystem service function value of the Chengbi river reservoir increased year by year, and the value of various functions was ordered to adjust service function, support service function, culture function and supply service function, and the ecological safety index(ESI) of the basin was in a safe level, and the safety level of the ecosystem should not be reduced. The key is to strengthen the management of reservoir ecological environment, and gradually reduce the intervention of economic and social development to the reservoir’s ecological environment.更多还原