摘要
介绍了景观生态评价法的基本原理,即依据景观生态学理论,通过建立栖息地预测模型来评估规划可能造成的生态影响,提出了应用该方法的基本程序。以南京沿江化工开发规划为例,以鲤鱼作为指示生物,苯酚作为栖息地限制因子,评估了南京沿江化工开发3种规划方案对水生生态环境可能造成的影响,并根据评价结果提出了区域优化开发的建议。
The concept of Landscape Ecological Assessment （LEA） and the process in plan environmental impact assessment were introduced. The development plan for the chemical industry along the Yangtze River in Nanjing City was studied as a case,with carp as the target fish and phenol as the restricting factor. Finally, suggestions were given on how to develop the area more scientifically based on the evaluation results.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2009年第4期177-180,共4页
Environmental Science & Technology
基金
国家科技支撑计划(2007AA06A402)
江苏省自然科学基金(BK2007151)
关键词
景观生态评价法
规划环境影响评价
水生生态环境
沿江化工开发
landscape ecological assessment
plan environmental impact assessment
aquatic environment
chemical industry development
