| 景观用再生水氮磷条件下两种典型水华藻类的生长及竞争规律 |
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| 引用本文： | 倪雪琳,吴光学,管运涛,陈俊.景观用再生水氮磷条件下两种典型水华藻类的生长及竞争规律[J].环境工程,2013(Z1):240-244. |
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| 作者姓名： | 倪雪琳 吴光学 管运涛 陈俊 |
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| 作者单位： | 清华大学深圳研究生院;清华-京大环境技术联合研究和教育中心;清华大学环境学院国家环境保护环境微生物利用与安全控制重点实验室;常州市排水管理处 |
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| 基金项目： | “水体污染控制与治理”国家重大专项(2012ZX07301-001);苏南城市再生水利用技术研究集成与规模化应用示范(BE2009604) |
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| 摘 要： | 针对再生水景观水体的藻类控制,以BG11培养基为基础,设定不同氮磷浓度,对铜绿微囊藻和小球藻进行了纯培养和共培养实验。实验结果表明:初始总氮浓度为15 mg/L、总磷浓度为0.1 mg/L时两种藻就能出现明显的生长高峰;当总氮浓度为345 mg/L,氮磷比为3045 mg/L,氮磷比为30150的情况下,小球藻在与铜绿微囊藻的竞争中容易成为优势藻种。
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| 关 键 词： | 再生水 景观用水 氮磷 铜绿微囊藻 小球藻 竞争 |
GROWTH AND COMPETITION LAWS OF TWO KINDS OF TYPICAL ALGAE UNDER THE CONDITION OF NITROGEN AND PHOSPHORUS CONCENTRATIONS IN RECLAIMED WATER FOR LANDSCAPE |
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| Ni Xuelin;Wu Guangxue;Guan Yuntao;Chen Jun.GROWTH AND COMPETITION LAWS OF TWO KINDS OF TYPICAL ALGAE UNDER THE CONDITION OF NITROGEN AND PHOSPHORUS CONCENTRATIONS IN RECLAIMED WATER FOR LANDSCAPE[J].Environmental Engineering,2013(Z1):240-244. |
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| Authors: | Ni Xuelin;Wu Guangxue;Guan Yuntao;Chen Jun |
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| Institution: | Ni Xuelin;Wu Guangxue;Guan Yuntao;Chen Jun;Graduate School at Shenzhen,Tsinghua University;Cooperative Research and Education Center for Environmental Technology,Tsinghua University and Kyoto University;State Environmental Protection Key Laboratory of Microorganism Application and Risk Control ( MARC) ,School of Environment,Tsinghua University;Changzhou Drainage Administration; |
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