Sun, SL; Sheng, YQ
; Zhao, GQ; Li, ZR; Yang, J发表期刊ENVIRONMENTAL MONITORING AND ASSESSMENT
ISSN0167-6369
2017-11-04
卷号189期号:12页码:609
关键词Polluted tidal riverWater spinachSticky riceSalinityFloating bed
研究领域Environmental Sciences
DOI10.1007/s10661-017-6339-y
产权排序[Sun, Shaoling; Sheng, Yanqing; Zhao, Guoqiang; Li, Zhaoran; Yang, Jian] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Res Ctr Coastal Environm Engn Technol Shandong Pr, Yantai 264003, Peoples R China
作者部门海岸带环境工程技术研究与发展中心
英文摘要The remediation of polluted coastal rivers is a global challenge in the environmental field. The objective of this study was to investigate the remediation feasibility of a high-salinity river using water spinach (WS) and sticky rice (SR) in hydroponic floating-bed systems. In this study, the total nitrogen (TN) removal rates were 89.7, 92.3, 85.1, and 75.2% in the WS floating-bed system and 81.2 and 78.9% in the SR floating-bed system under different salinities (2-31 psu). Additionally, the total phosphorus (TP) removal rates were 94.4, 96.4, 93.5, and 75.2% in the WS floating-bed system and 75.7 and 80.0% in the SR floating-bed system under different salinities. The results indicate that WS and SR significantly contributed to the remediation of a polluted tidal river. Additionally, increased salinity suppressed the removal of ammonium and phosphate by WS and SR. The salt tolerance of WS was greater than that of SR, which indicated that WS was a more appropriate choice for treating river contamination.
文章类型Article
资助机构National Natural Science Foundation of China [41373100]; Science and Technology Program for Public Wellbeing of Shandong Province [2013kjhm060308]; CAS Key Technology Talent Program
收录类别SCI
语种英语
关键词[WOS]Polluted tidal river; Water spinach; Sticky rice; Salinity; Floating bed
研究领域[WOS]Environmental Sciences & Ecology
WOS记录号WOS:000414466800006
引用统计被引频次：8[WOS][WOS记录][WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cnhttp://ir.yic.ac.cn/handle/133337/24347
专题中科院海岸带环境过程与生态修复重点实验室_海岸带环境工程技术研究与发展中心
中科院海岸带环境过程与生态修复重点实验室
作者单位Chinese Acad Sci, Yantai Inst Coastal Zone Res, Res Ctr Coastal Environm Engn Technol Shandong Pr, Yantai 264003, Peoples R China
推荐引用方式
GB/T 7714Sun, SL,Sheng, YQ,Zhao, GQ,et al. Feasibility assessment: application of ecological floating beds for polluted tidal river remediation[J]. ENVIRONMENTAL MONITORING AND ASSESSMENT,2017,189(12):609.
APASun, SL,Sheng, YQ,Zhao, GQ,Li, ZR,&Yang, J.(2017).Feasibility assessment: application of ecological floating beds for polluted tidal river remediation.ENVIRONMENTAL MONITORING AND ASSESSMENT,189(12),609.
MLASun, SL,et al."Feasibility assessment: application of ecological floating beds for polluted tidal river remediation".ENVIRONMENTAL MONITORING AND ASSESSMENT 189.12(2017):609.
PDF全文下载地址:
点我下载PDF
