农业环境科学学报2011，Vol.30Issue(3)：554-558,5.
伊乐藻对污染水体中氮、磷的净化效果及其克藻效应
The Purification Effect of Nitrogen and Phosphorus and Allelopathic Effect on Polluted Water by Elodea Nuttallii
摘要
Abstract
In order to evaluate the role of Elodea nuttallii in aquatic ecological restoration, the purification effect of N and P by Elodea nuttallii were studied, and allelopathic effects on other algae were also investigated by a series of lab experiments. The results showed that Elodea nutialliicould decrease the concentrations of TN, NH4+-N, NO3--N and TP significanfiy; The initial concentration of N and P was higher, and the purification effect was better, such as the water with tolerant concentration; The inhibition function on other algae by Elodea nuttallii with different biomass was very obvious in water;, Moreover, the biomass was higher, and the allelopathic effect displayed more distinct.关键词
伊乐藻/污染水体/氮磷含量/净化效果/克藻效应Key words
Elodea nuttallii/ polluted water, N and P content/ purification effect/ allelopathic effect分类
资源环境引用本文复制引用
张卫,林匡飞,李辉,张巍,朱璞含,王学东,崔心红,付融冰..伊乐藻对污染水体中氮、磷的净化效果及其克藻效应[J].农业环境科学学报,2011,30(3):554-558,5.基金项目
国家自然科学基金(40901148,20807028,41003031) （40901148,20807028,41003031）
温州市重大科技专项(Z090921421) （Z090921421）
林业公益性行业科研专项(201104088) （201104088）
中央高校基本科研业务费专项(WB0911011) （WB0911011）
水专项(2009ZX07101) （2009ZX07101）
