| Feasibility assessment: application of ecological floating beds for polluted tidal river remediation | |
Sun, SL; Sheng, YQ ; Zhao, GQ; Li, ZR; Yang, J
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| 发表期刊 | ENVIRONMENTAL MONITORING AND ASSESSMENT
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| ISSN | 0167-6369 |
| 2017-11-04 | |
| 卷号 | 189期号:12页码:609 |
| 关键词 | Polluted tidal river Water spinach Sticky rice Salinity Floating bed |
| 研究领域 | Environmental Sciences |
| DOI | 10.1007/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 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/24347 |
| 专题 | 中国科学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 中国科学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 7714 | Sun, 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. |
| APA | Sun, 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. |
| MLA | Sun, SL,et al."Feasibility assessment: application of ecological floating beds for polluted tidal river remediation".ENVIRONMENTAL MONITORING AND ASSESSMENT 189.12(2017):609. |
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| Feasibility assessme（1126KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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