摘要
探讨了湿地生态环境影响评价的理论框架 ,指出由于湿地生态环境的特殊性 ,应将非污染型生态环境影响评价放到重要位置。应重视工程项目对湿地水文条件、植物区系、动物种群改变以及移民和诱导开发的影响分析。从湿地分类开始 ,以湿地功能为核心建立评价指标体系 ,把湿地潜在的生态环境效益和工程项目可能产生影响有机结合在一起 ,评价建设项目的急性和慢性影响 ,提出减缓影响的措施和替代方案。着眼于维持现存的生态过程和自然系统 ,保护湿地的生态效益和功能 。
This paper discussed the impact assessment of wetland ecological environment. The impact assessment of non-polluted eco-environment should be put on the important status, because of the special characteristics of wetland environment. The impact analysis of the project and the immigration on the change of the hydrological regimes, the flora and faunal population should be emphasized. From the classification of wetlands, integrated the potential ecological environment benefit and the possible influence of the project to assess the acute and chronic influence, and put forward the measurements and substitutable scheme to mitigate the influence. Emphasis should be put on maintaining the existed ecological process, natural system and protecting the benefit and the function of wetlands.
出处
《生态学杂志》
CAS
CSCD
北大核心
2004年第1期83-85,共3页
Chinese Journal of Ecology
基金
中国科学院知识创新工程重要方向项目 (KZCX2 -3 0 2 )
中央级科研院所基础性工作专项资金资助项目 ( 0 1-2 )
关键词
湿地
生态环境
影响评价
wetlands, ecological environment, impact assessment.
