摘要
近年来,湖泊生态水文调控受到较大的关注,但有关水生生物的水文需求还缺乏系统研究。文章较系统地总结了长江中下游湖泊水生植物分布及水位现状、水位波动对水生植物的影响及水生植物的水位波动需求模式,介绍了以水生植物为指标的湖泊生态水位评估新方法,针对不同功能类型的湖泊,提出了相应的生态水位管理建议。
Eco-hydrological regulation of lakes have received more and more attentions in recent years,but systemic research on hydrological requirements of aquatic organisms is still limited.We systematically summarized the current status of aquatic plants and water level in the mid-lower Yangtze shallow lakes,influences of water level fluctuations on aquatic plants,and the requirement mode of water level fluctuation of aquatic plants.We also introduced a new method assessing ecological water level in shallow lakes based on aquatic plants,and provided corresponding strategies of water level regulations for lakes with different functions.
作者
袁赛波
张晓可
刘学勤
王洪铸
YUAN Sai-Bo;ZHANG Xiao-Ke;LIU Xue-Qin;WANG Hong-Zhu(State Key Laboratory of Freshwater Ecology and Biotechnology,Institute of Hydrobiology,Chinese Academy of Sciences,Wuhan 430072,China;Wuhan City Flood Control Suney and Design Institute Lirnited Company,Wuhan 430000,China;Anqing Normal University,Anqing 246011,China)
出处
《水生生物学报》
CAS
CSCD
北大核心
2019年第S01期104-109,共6页
Acta Hydrobiologica Sinica
基金
国家重点研发计划(2018YFC0407200)
中国科学院特色研究所项目(支撑长江经济带可持续发展的生态环境保护战略对策研究)资助
国家自然科学基金(41371054和51579234)资助。
关键词
水位波动
水生植被
物种多样性
功能定位
生态水位
Water level fluctuations
Aquatic vegetation
Species diversity
Functional orientation
Ecological water level