@inproceedings{07852f96fdf646d9aa7e43b42ad58121,
title = "Ecological restoration by a multistage floating-bed system in a eutrophic urban river, China",
abstract = "By constructing a multistage floating-bed system by combination of macrophytes, aquatic animals and aquamats ecobase for ecolgical restoration in a eutrophic urban river, the improvement of water quality and the dynamic variation of phytoplankton was investigated. The results showed that the average removal rates were 9.85\%, 15.86\%, 24.47\% and 12.75\%, respectively. phytoplankton quantity was decreased by 22.82×10 4ind./L and Shannon-Weiner Index was increased by 0.11 averagely, after the restoration work in the demonstration area comparing to control area. The negative correlation between Shannon-Weiner Index of phytoplankton and TN(-0.77, P<0.01) showed that multistage system might effect phytoplankton indirectly through removing nutrients from river, which indicated that the employment of ecological restoration technology of multistage floating-bed system was effective in raising the ecological recovery efficiency of polluted water bodies.",
keywords = "Aquamats ecobase, Aquatic animal, Ecolgical restoration, Eutrophication, Floating bed, Macrophytes, Water quality",
author = "Yuhui Chen and Yong Zhang and Minsheng Huang and Yifan Zhang and Feng Zhao and Jinhong Luo",
year = "2012",
doi = "10.4028/www.scientific.net/AMM.157-158.945",
language = "英语",
isbn = "9783037853801",
series = "Applied Mechanics and Materials",
pages = "945--949",
booktitle = "Mechatronics and Applied Mechanics",
note = "Mechatronics and Applied Mechanics ; Conference date: 27-12-2011 Through 28-12-2011",
}