河北省南大港湿地北部区域修复项目设计原则及生态修复效果  

作　　者：王全颖 石伟杰[1] 赵倩倩 李桂敏[1] 杨军[1] 杜雨蒙 张永丰[1] 

机构地区：[1]国家海洋局秦皇岛海洋环境监测中心站,河北秦皇岛066002

出　　处：《科技创新与应用》2025年第7期153-156,共4页Technology Innovation and Application

摘　　要：河北省南大港湿地北部区域生态修复工程主要通过微地形整理、滩面营造和坡面生态化改造等工程对自然湿地面积萎缩、自然生态空间减少,水体连通受阻,水体交换能力减弱,鸟类栖息地承载能力不足,湿地生物多样性减少等问题进行改善和生态修复。修复后水环境质量、湿地基质有所改善,鸟类种类和数量有所增加。The regional ecological restoration project in the northern part of Nandagang wetland in Hebei province mainly reduces the natural wetland area and the natural ecological space through the micro-topography arrangement,the beach construction and the slope ecological transformation,etc.,to improve and rehabilitate the problems of blocked water connectivity,weakened water exchange capacity,inadequate carrying capacity of bird habitats,and reduced wetland biodiversity,after restoration,the quality of water environment,the substrate of wetland were improved,and the species and quantity of birds were increased.

关 键 词：南大港湿地北部区域 微地形整理 滩面营造 坡面生态化改造 生态修复 

分 类 号：X171[环境科学与工程—环境科学]