调蓄性湖泊近岸带生态修复植物耐涝特性研究  

Research on the waterlogging tolerance characteristics of ecological restoration plants in the coastal zone of regulating and storage lakes

作　　者：李霞 瞿海波[2] 陈云飞 李卫忠 宗俊勤[4] LI Xia;QU Haibo;CHEN Yunfei;LI Weizhong;ZONG Junqin(Jiangsu Hydraulic Research Institute,Nanjing 210029,China;General Irrigation Canal Management Division,Huai’an 223200,China;Changzhou Jintan District Water Conservancy Bureau,Changzhou 213200,China;Institute of Botany,Jiangsu Province and Chinese Academy of Sciences,Nanjing Botanical Garden MEM.SUN YAT-SEN,Nanjing 210014,China)

机构地区：[1]江苏省水利科学研究院,江苏南京210029 [2]江苏省灌溉总渠管理处,江苏淮安223200 [3]常州市金坛区水利局,江苏金坛213200 [4]江苏省中国科学院植物研究所南京中山植物园,江苏南京210014

出　　处：《江苏水利》2023年第7期12-16,共5页Jiangsu Water Resources

基　　金：江苏省水利科技项目(2019061)。

摘　　要：为筛选和发掘调蓄性湖泊近岸带适宜的生态修复植物,在对江苏省河湖植物群落调查和功能分析的基础上,以常用的芦苇为对照,以花叶芦竹、黄菖蒲、再力花、香蒲、梭鱼草和美人蕉等近岸带生态修复植物为材料,研究1个月的水涝胁迫对其生长的影响。研究可为湖泊近岸带植物群落恢复与生态功能提升提供现成的植物材料和理论依据。Based on the previous investigation on community structure and function of ecological restoration plants,Phragmites australis was the control group,six aquatic plants frequently growing near the shoreline of the lake and river,including Arundo Donax Var.Versicolor,Iris pseudacorus,Thalia dealbata Fraser,Typha orientalis,Pontederia cordata,and Canna indica were waterlogged for one month through simulating flood stress to study the effect of waterlogging stress on ecological restoration plants,which could provide a theoretical basis for the restoration of plant communities and the improvement of ecological functions in the nearshore zone of lakes.

关 键 词：生态修复 植物 湖泊近岸带 生物量 

分 类 号：Q945.78[生物学—植物学]