中国科学院水生生物研究所机构知识库
Advanced  
IHB OpenIR  > 中科院水生所知识产出(2009年前)  > 期刊论文
学科主题: Ecology; Marine & Freshwater Biology; Microbiology
题名: Plankton Community Succession in Artificial Systems Subjected to Cyanobacterial Blooms Removal using Chitosan-Modified Soils
作者: Yan, Qingyun1, 3; Yu, Yuhe1; Feng, Weisong1; Pan, Gang2; Chen, Hao2; Chen, Juan2, 3; Yang, Bo2, 3; Li, Xuemei1, 3; Zhang, Xiang1, 3
通讯作者: Yu, YH, 7 Donghu S Rd, Wuhan 430072, Peoples R China
关键词: LOCAL SOILS ; ENVIRONMENTAL-FACTORS ; LAKE EUTROPHICATION ; DIVERSITY ; GRADIENT ; DONGHU ; CHINA
刊名: MICROBIAL ECOLOGY
发表日期: 2009-07-01
DOI: 10.1007/s00248-008-9434-3
卷: 58, 期:1, 页:47-55
收录类别: SCI
文章类型: Article
部门归属: [Yan, Qingyun; Yu, Yuhe; Feng, Weisong; Li, Xuemei; Zhang, Xiang] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China; [Pan, Gang; Chen, Hao; Chen, Juan; Yang, Bo] Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Aquat Chem, Beijing 100085, Peoples R China; [Yan, Qingyun; Chen, Juan; Yang, Bo; Li, Xuemei; Zhang, Xiang] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
WOS标题词: Science & Technology ; Life Sciences & Biomedicine
资助者: Major State Basic Research Development Program of China [2008CB418105]; Foundation of the State Key Laboratory of Freshwater Ecology and Biotechnology [2008FB016]; National Natural Science Foundation of China [30770298, 30570240]
类目[WOS]: Ecology ; Marine & Freshwater Biology ; Microbiology
研究领域[WOS]: Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Microbiology
摘要: Using artificial systems to simulate natural lake environments with cyanobacterial blooms, we investigated plankton community succession by polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE) fingerprinting and morphological method. With this approach, we explored potential ecological effects of a newly developed cyanobacterial blooms removal method using chitosan-modified soils. Results of PCR-DGGE and morphological identification showed that plankton communities in the four test systems were nearly identical at the beginning of the experiment. After applying the newly developed and standard removal methods, there was a shift in community composition, but neither chemical conditions nor plankton succession were significantly affected by the cyanobacteria removal process. The planted Vallisneria natans successfully recovered after cyanobacteria removal, whereas that in the box without removal process did not. Additionally, canonical correspondence analysis indicated that other than for zooplankton abundance, total phosphorus was the most important environmental predictor of planktonic composition. The present study and others suggest that dealing with cyanobacteria removal using chitosan-modified soils can play an important role in controlling cyanobacterial blooms in eutrophicated freshwater systems.
英文摘要: Using artificial systems to simulate natural lake environments with cyanobacterial blooms, we investigated plankton community succession by polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE) fingerprinting and morphological method. With this approach, we explored potential ecological effects of a newly developed cyanobacterial blooms removal method using chitosan-modified soils. Results of PCR-DGGE and morphological identification showed that plankton communities in the four test systems were nearly identical at the beginning of the experiment. After applying the newly developed and standard removal methods, there was a shift in community composition, but neither chemical conditions nor plankton succession were significantly affected by the cyanobacteria removal process. The planted Vallisneria natans successfully recovered after cyanobacteria removal, whereas that in the box without removal process did not. Additionally, canonical correspondence analysis indicated that other than for zooplankton abundance, total phosphorus was the most important environmental predictor of planktonic composition. The present study and others suggest that dealing with cyanobacteria removal using chitosan-modified soils can play an important role in controlling cyanobacterial blooms in eutrophicated freshwater systems.
关键词[WOS]: LOCAL SOILS ; ENVIRONMENTAL-FACTORS ; LAKE EUTROPHICATION ; DIVERSITY ; GRADIENT ; DONGHU ; CHINA
语种: 英语
WOS记录号: WOS:000266913700005
ISSN号: 0095-3628
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ihb.ac.cn/handle/152342/7698
Appears in Collections:中科院水生所知识产出(2009年前)_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Plankton Community Succession in Artificial Systems Subjected to Cyanobacterial Blooms Removal using Chitosan-Modified Soils .pdf(237KB)----开放获取--View Download

作者单位: 1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Aquat Chem, Beijing 100085, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

Recommended Citation:
Yan, Qingyun; Yu, Yuhe; Feng, Weisong; Pan, Gang; Chen, Hao; Chen, Juan; Yang, Bo; Li, Xuemei; Zhang, Xiang.Plankton Community Succession in Artificial Systems Subjected to Cyanobacterial Blooms Removal using Chitosan-Modified Soils,MICROBIAL ECOLOGY,2009,58(1):47-55
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Yan, Qingyun]'s Articles
[Yu, Yuhe]'s Articles
[Feng, Weisong]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Yan, Qingyun]‘s Articles
[Yu, Yuhe]‘s Articles
[Feng, Weisong]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Plankton Community Succession in Artificial Systems Subjected to Cyanobacterial Blooms Removal using Chitosan-Modified Soils .pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院水生生物研究所 - Feedback
Powered by CSpace