|
|||||
|
|
| 浮游植物现存量表征指标间相关性研究Ⅱ:叶绿素a与藻密度 | |
| 作者姓名： | DU Shenglan HUANG Suiliang ZANG Changjuan WU Min GAO Feng LIN Chao GUO Yong LUO Yang |
| 作者单位： | 1. 南开大学环境科学与工程学院环境污染过程与基准教育部重点实验室水环境数值模拟研究室天津市城市生态环境修复与污染防治重点实验室,天津,300071 2. 海河水利委员会水环境监测,中心引滦工程分中心,河北064309 3. 海河水利委员会海河水资源保护局,天津,300170 |
| 基金项目： | 国家自然科学基金，天津市科技支撑计划重点项目，国家水体污染控制与治理重大专项，水利部公益性行业科研专项子课题 |
| 摘 要： | 在前文研究叶绿素a与生物量基础上,本文收集国内、外有关资料,并结合潘家口水库现场围隔实验,主要从室内研究水体、野外围隔水体及天然水体三个方面,进一步探讨浮游植物叶绿素a含量与藻密度间的相关性。结果表明:实验室内藻类纯培养或共培养优势藻种稳定单一时,叶绿素a与藻密度呈显著正相关,优势藻发生变更时,二者可能相关或不相关;围隔实验水体及天然水体中优势藻种稳定单一时,叶绿素a与藻密度一般显著正相关,而藻种发生明显更替时,叶绿素a与藻密度可能相关或不相关。 |
| 关 键 词： | 水体围隔 叶绿素a 藻密度 浮游植物 |
Correlation research between the indicators of phytoplankton standing stock Ⅱ: chlorophyll a and algal density |
|
| DU Shenglan,HUANG Suiliang,ZANG Changjuan,WU Min,GAO Feng,LIN Chao,GUO Yong,LUO Yang.Correlation research between the indicators of phytoplankton standing stock Ⅱ: chlorophyll a and algal density[J].Journal of water resources and water engineering,2011,22(2):44-49. | |
| Authors: | DU Shenglan HUANG Suiliang ZANG Changjuan WU Min GAO Feng LIN Chao GUO Yong LUO Yang |
| Affiliation: | DU Shenglan1,HUANG Suiliang1,ZANG Changjuan1,WU Min1,GAO Feng2,LIN Chao3,GUO Yong3,LUO Yang3(1.Key Laboratory of Environmental Remediation and Pollution Control in Tianjin,Numerical Simulation Group forWater Environment,Key Laboratory of Pollution Processes and Environmental Criteria of the Ministry of Education,Collegeof Environmental Science and Engineering,Nankai University,Tianjin 300071,China,2.Water Transfer Sub-Division fromLuanhe River of Water Environment Monitoring Center,Haihe River Water Conserv... |
| Abstract: | Based on the study of the correlation between chlorophyll a and biomass,this paper reviewed the information published in literatures and collected in our field enclosure experiments in Panjiakou Reservoir in order to analyze the correlation between chlorophyll a concentration and algal density.The results showed that significant correlations were found between them when algae was cultured purely or cultured with a single dominant species under laboratory conditions.Data from enclosure experiments and natura... |
| Keywords: | water source enclosure chlorophyll a algal density phytoplankton |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《水资源与水工程学报》浏览原始摘要信息 | |
| 点击此处可从《水资源与水工程学报》下载全文 | |