湿地水文连通影响因素及生态效应研究进展  

Research progress on influencing factors and ecological effects of wetland hydrological connectivity

作　　者：贺怡 王雪宏 杨继松 栗云召 宁凯 于君宝 HE Yi;WANG Xuehong;YANG Jisong;LI Yunzhao;NING Kai;YU Junbao(The Institute for Advanced Study of Coastal Ecology,Ludong University,Yantai 264025,China;Dong Ying Academy of Agricultural Sciences,Dongying 257000,China)

机构地区：[1]鲁东大学滨海生态高等研究院,烟台264025 [2]东营市农业科学研究院,东营257000

出　　处：《生态科学》2021年第6期218-224,共7页Ecological Science

基　　金：国家重点研发计划北方典型河口湿地生态修复与产业化技术(2017YFC0505900);国家自然科学基金(41301052,41871091,41871087)。

摘　　要：水文连通是湿地生态过程的主要非生物驱动因子之一,对湿地生态保护起着重要作用。在高强度人类活动和自然条件变化双重作用下,湿地水文连通性发生显著变化,对湿地生物多样性及物质循环产生影响,导致一系列生态环境问题。充分认识湿地水文连通的主要影响因素:植物因子、气候变化、人类活动及其生态效应机制将有助于维持湿地生态系统的稳定性。针对影响因素提出相应调控措施,对湿地修复起到积极作用。Hydrological connectivity is one of the main non-biological driving factors of wetland ecological process,which plays an important role in wetland ecological protection.Intensifying human activities and changes in natural conditions,wetland hydrological connectivity has changed significantly,which has an impact on wetland biodiversity and material cycle,leading to a series of ecological and environmental problems.Fully understanding the main influencing factors of wetland hydrological connectivity:plant factors,climate change,human activities,and its ecological effect mechanism will help to maintain the stability of wetland ecosystem.According to the influencing factors,the corresponding control measures were put forward,which would play a positive role in wetland restoration.

关 键 词：水文连通 湿地 影响因素 生态效应 调控对策 

分 类 号：S156.8[农业科学—土壤学] X143[农业科学—农业基础科学]