| 神农架大九湖湿地浮游植物群落结构特征及营养状态评价 |
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| 引用本文： | 刘林峰,周先华,高健,刘梅群,潘晓斌,贺磊,蔡世耀,赵以军,潘超,王卉君,张佳敏,叶有旺,刘伟.神农架大九湖湿地浮游植物群落结构特征及营养状态评价[J].湖泊科学,2018,30(2):417-430. |
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| 作者姓名： | 刘林峰 周先华 高健 刘梅群 潘晓斌 贺磊 蔡世耀 赵以军 潘超 王卉君 张佳敏 叶有旺 刘伟 |
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| 作者单位： | 湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068,湖北十堰市水文水资源勘测局, 十堰 442000,湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068,湖北十堰市水文水资源勘测局, 十堰 442000,湖北十堰市水文水资源勘测局, 十堰 442000,湖北十堰市水文水资源勘测局, 十堰 442000,湖北十堰市水文水资源勘测局, 十堰 442000,湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068,湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068,湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068,湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068,湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068,湖北工业大学河湖生态修复与藻类利用湖北省重点实验室, 土木建筑与环境学院, 武汉 430068 |
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| 基金项目： | 国家自然科学基金项目（31500378）、湖北省水利重点科研项目（HBSLKY201719）、湖北省科技支撑计划项目（2015BCH329）、湖北工业大学高层次人才科研启动金（337301）和河湖生态修复与藻类利用湖北省重点实验室开放基金项目（HHKF201506）联合资助. |
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| 摘 要： | 大九湖湿地是南水北调中线工程的重要水源涵养地之一.为了解实施生态修复工程后浮游植物群落结构特征及水质营养状态,于2014年11月-2015年9月进行了3次采样调查,综合营养状态指数表明水质处于中营养和轻度富营养化之间,水质富营化水平沿水流方向呈降低趋势;共采集浮游植物8门129种,11月优势种为绿藻门的四尾栅藻(Scenedesmus quadricauda)和硅藻门的颗粒直链藻(Melosira granulata)、短缝藻(Eunotia sp.);5月优势种为蓝藻门的纤细席藻(Phormidium tenue)、绿藻门的四尾栅藻(Scenedesmus quadricauda)和球衣藻(Chlamydomonas globosa Snow)、硅藻门的短线脆杆藻(Fragilaria brevistriata);9月优势种为蓝藻门的拟柱孢藻(Cylindrospermopsis raciborskii)、小形色球藻(Chroococcus minor)和泽丝藻(Limnothrix redekei),优势种主要为中污带指示种.冗余分析表明总磷和总氮浓度对浮游植物丰度变化有显著影响,温度和总磷浓度对浮游植物生物量有显著影响,蓝藻门和绿藻门的丰度和生物量均与总磷浓度呈正相关.
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| 关 键 词： | 神农架 大九湖湿地 浮游植物 群落结构 营养状态 |
| 收稿时间： | 2017/5/22 0:00:00 |
| 修稿时间： | 2017/7/5 0:00:00 |
Phytoplankton community structure and trophic status evaluation in Dajiuhu wetland of Shennongjia Alpine |
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| LIU Linfeng,ZHOU Xianhu,GAO Jian,LIU Meiqun,PAN Xiaobin,HE Lei,CAI Shiyao,ZHAO Yijun,PAN Chao,WANG Huijun,ZHANG Jiamin,YE Youwang and LIU Wei.Phytoplankton community structure and trophic status evaluation in Dajiuhu wetland of Shennongjia Alpine[J].Journal of Lake Science,2018,30(2):417-430. |
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| Authors: | LIU Linfeng ZHOU Xianhu GAO Jian LIU Meiqun PAN Xiaobin HE Lei CAI Shiyao ZHAO Yijun PAN Chao WANG Huijun ZHANG Jiamin YE Youwang and LIU Wei |
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| Institution: | Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China,Hydrology and Water Resources Survey Bureau of Shiyan, Shiyan 442000, P. R. China,Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China,Hydrology and Water Resources Survey Bureau of Shiyan, Shiyan 442000, P. R. China,Hydrology and Water Resources Survey Bureau of Shiyan, Shiyan 442000, P. R. China,Hydrology and Water Resources Survey Bureau of Shiyan, Shiyan 442000, P. R. China,Hydrology and Water Resources Survey Bureau of Shiyan, Shiyan 442000, P. R. China,Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China,Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China,Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China,Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China,Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China and Key Laboratory of Ecological Remediation of Lakes and Rivers and Algal Utilization of Hubei Province, School of Civil and Environment, Hubei University of Technology, Wuhan 430068, P. R. China |
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| Abstract: | |
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| Keywords: | Shennongjia Alpine Dajiuhu wetland phytoplankton community structure trophic status |
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