【摘要】 日益严重的湖泊富营养化,不仅降低了水体使用功能,也使湖泊生态系统日趋退化,从而制约了流域经济社会和环境的可持续发展。简要阐述了对保护水生态系统中运用生态修复的各种方法,并在对现有技术进行比较研究的基础上,指出将来应该着重发展的技术。更多还原

【Abstract】 Increasingly serious eutrophication not only reduces the water functions of lake in utilization but also makes the eco- system deterioration.Therefore,it restricts the sustainable development of the local economy and society.The authors explain various methods to protect the water use ecosystem,and carry on existing technology on the foundation of the comparative stud- y,point out the technology that should be developed emphatically in the future.更多还原