IHB OpenIR  > 水环境工程研究中心  > 期刊论文
Effects of the submerged macrophyte Ceratophyllum demersum L. on restoration of a eutrophic waterbody and its optimal coverage
Dai Yanran1,2; Jia Chenrong1,2; Liang Wei1; Hu Shenghua1; Wu Zhenbin1; Liang, W (reprint author), Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China.
2012-03-01
Source PublicationECOLOGICAL ENGINEERING
ISSN0925-8574
Volume40Pages:113-116
AbstractIn the paper, submerged macrophyte Ceratophyllum demersum L was selected, and four simulation systems at 0, 20%, 33% and 50% restoration coverage (COV) were used to evaluate the purification effects of submerged macrophytes on restoration of a nutrient-polluted waterbody. The results showed that the water quality was improved significantly in the presence of C. demersum L Specifically, turbidity and concentrations of TP, NH4+-N, Chl.a were reduced by more than 60%. PCA and Pearson's correlation analysis indicated a significant negative correlation between their reductions and COV of the C. demersum L. (P<0.05). ANOVAs and PCCA showed no significant differences among groups with different COV of C demersum L Based on comprehensive consideration, 20% is probably the optimal restoration coverage area for C. demersum L in eutrophic shallow lakes. (C) 2011 Elsevier B.V. All rights reserved.; In the paper, submerged macrophyte Ceratophyllum demersum L was selected, and four simulation systems at 0, 20%, 33% and 50% restoration coverage (COV) were used to evaluate the purification effects of submerged macrophytes on restoration of a nutrient-polluted waterbody. The results showed that the water quality was improved significantly in the presence of C. demersum L Specifically, turbidity and concentrations of TP, NH4+-N, Chl.a were reduced by more than 60%. PCA and Pearson's correlation analysis indicated a significant negative correlation between their reductions and COV of the C. demersum L. (P<0.05). ANOVAs and PCCA showed no significant differences among groups with different COV of C demersum L Based on comprehensive consideration, 20% is probably the optimal restoration coverage area for C. demersum L in eutrophic shallow lakes. (C) 2011 Elsevier B.V. All rights reserved.
SubtypeArticle
KeywordCeratophyllum Demersum l Macrophytes Restoration Water Quality Restoration Coverage Eutrophic Waterbody
Department[Dai Yanran; Jia Chenrong; Liang Wei; Hu Shenghua; Wu Zhenbin] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China; [Dai Yanran; Jia Chenrong] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
DOI10.1016/j.ecoleng.2011.12.023
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Technology
Funding OrganizationNational Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003] ; National Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003] ; National Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003] ; National Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003]
Indexed BySCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology ; Engineering
WOS SubjectEcology ; Engineering, Environmental ; Environmental Sciences
WOS IDWOS:000301617000016
WOS KeywordSHALLOW LAKES ; BIOMANIPULATION
Funding OrganizationNational Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003] ; National Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003] ; National Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003] ; National Natural Science Foundation of China[51179184]; Major Science and Technology Program for Water Pollution Control and Treatment[2009ZX07106-003]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/17001
Collection水环境工程研究中心_期刊论文
Corresponding AuthorLiang, W (reprint author), Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Dai Yanran,Jia Chenrong,Liang Wei,et al. Effects of the submerged macrophyte Ceratophyllum demersum L. on restoration of a eutrophic waterbody and its optimal coverage[J]. ECOLOGICAL ENGINEERING,2012,40:113-116.
APA Dai Yanran,Jia Chenrong,Liang Wei,Hu Shenghua,Wu Zhenbin,&Liang, W .(2012).Effects of the submerged macrophyte Ceratophyllum demersum L. on restoration of a eutrophic waterbody and its optimal coverage.ECOLOGICAL ENGINEERING,40,113-116.
MLA Dai Yanran,et al."Effects of the submerged macrophyte Ceratophyllum demersum L. on restoration of a eutrophic waterbody and its optimal coverage".ECOLOGICAL ENGINEERING 40(2012):113-116.
Files in This Item:
File Name/Size DocType Version Access License
Effects of the subme(267KB) 开放获取--View Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Dai Yanran]'s Articles
[Jia Chenrong]'s Articles
[Liang Wei]'s Articles
Baidu academic
Similar articles in Baidu academic
[Dai Yanran]'s Articles
[Jia Chenrong]'s Articles
[Liang Wei]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Dai Yanran]'s Articles
[Jia Chenrong]'s Articles
[Liang Wei]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Effects of the submerged macrophyte Ceratophyllum demersum L. on restoration of a eutrophic waterbody and its optimal coverage.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.