| 引用本文: | 陈宇炜,陈开宁,胡耀辉.浮游植物叶绿素a测定的“热乙醇法”及其测定误差的探讨.湖泊科学,2006,18(5):550-552. DOI:10.18307/2006.0519 |
| CHEN Yuwei,CHEN Kaining,HU Yaohui.Discussion on possible error for pbytoplankton chlorophyll-a concentration analysis using hot-ethanol extraction method. J. Lake Sci.2006,18(5):550-552. DOI:10.18307/2006.0519 |
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| 摘要: |
| 详细介绍了一种国际上通用的浮游植物叶绿素a测定方法-热乙醇萃取法,并根据文献记载和作者多年的实践经验.对这种测定方法可能产生的误差进行全面的探讨,为国内水环境研究人员尽快掌握这种方法提供了科学的参考. |
| 关键词: 浮游植物 叶绿素a 热乙醇萃取法 误差 |
| DOI：10.18307/2006.0519 |
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| 基金项目:国家重点基础研究发展规划项目(973项目, 2002CB412305);国家自然科学基金(30200037)联合资助 |
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| Discussion on possible error for pbytoplankton chlorophyll-a concentration analysis using hot-ethanol extraction method |
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CHEN Yuwei, CHEN Kaining, HU Yaohui
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1. Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, P. R. China
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| Abstract: |
| Hot-ethanol extraction method is a widely used method in the world to determine phytoplankton chloro-phyll-a concentration. This paper aims lo introduce the hot-ethanol extraction method in detail to all the scientists dealing with aquatic environment research in China. By experience from the authors, possible error during the operation of the analysis was discussed. |
| Key words: phytoplanktorv chlorophyll-a hot-ethanol extraction method error |
