植物化感抑藻作用的研究进展

Research progress of plant allelopathic effects on inhibitory of aglae growth

水体富营养及其引起的藻华是目前世界各国所面临的重要环境问题,通过植物的化感作用来抑制藻类生长,控制水华爆发具有专一、高效的特点,因此近年来备受关注。综述了国内外化感抑藻作用的研究进展,对植物体内常见的化感抑藻物质进行总结,分析了抑藻物质对藻类的影响,并提出了目前植物化感抑藻作用研究中存在的主要问题。

Eutrophication and algal blooms are one of the major environmental problems in the world, and biological tools, especially the allelopathic inhibitory effects of macrophytes on phytoplankton growth have been receiving world-wide attention. Methods using allelocmemicals released from aquatic plants to inhibit algae growth and control the water blooms had exclusive and efficient characteristics. The research progress of allelopathy on the inhibition of algae growth were reviewed. Common allelochemicals released from plants and the machanism of allelochemieal on algae growth also had been discussed.