摘要
水生植物是水生态系统的重要组成部分,在物质循环和能量传递方面起调控作用。水生植物在水生态修复中的作用方式主要包括物理过程、吸收作用、协同作用和化感作用,整个生态修复过程与光照、温度和营养盐浓度等环境因素密切相关。笔者综述了水生植物对水生态系统的修复过程及作用方式,对水生植物间协同作用、水生植物资源利用途径以及化感物质的作用机制等方面的应用前景进行了展望。
Aquatic plants,important component in entire aquatic ecosystem,play an important role in material circulation and energy transfer in entire aquatic ecosystem.The ways of ecological restoration mainly include physical process,absorption,synergistic effect,allelopathy,and so on.Ecological restoration process is closely related to environment factor,such as light condition,temperature,salinity.According to process and ways of ecological restoration,the paper pointed out that further research should be conducted on enrichment and purification mechanism,synergistic effect,resources utilization and mechanism of allelopathy.
出处
《中国农学通报》
CSCD
北大核心
2011年第3期413-416,共4页
Chinese Agricultural Science Bulletin
基金
江苏省高校自然科学研究项目资助"洪泽湖湿地土壤碳氮组分及碳氮耦合机制研究"(10KJB170003)
关键词
水生植物
水生态修复
协同作用
资源利用化
化感作用
aquatic plant
water ecological restoration
synergistic effect
resource utilization
allelopathy
