SUN Lianpeng, LIU Yang, FENG Chen, et al. Removal of Nitrogen from Water Bodies by Canna Floating Bed in Different Seasons[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2008,47(2):127-130.
SUN Lianpeng, LIU Yang, FENG Chen, et al. Removal of Nitrogen from Water Bodies by Canna Floating Bed in Different Seasons[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2008,47(2):127-130.DOI:
Canna was planted in the eutrophication water with the technology of soilless culture in a polymethyl flume
and nitrogen was removed by the effection of plants absorbing and sorption
cooperated with bacteria. The experimental results show that nitrogen can be removed more by the canna floating bed in spring than that in autumn. The removal rate of total nitrogen was about 58.4% within five days
and the removal rate of NH
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关键词
生态浮床脱氮富营养化美人蕉
Keywords
ecological floating bedremoval of nitrogeneutrophicationcanna