Simplified, rapid, and inexpensive estimation of water primary productivity based on chlorophyll fluorescence parameter
文献类型：期刊论文
| 作者 | Chen, Hui1; Zhou, Wei1,3; Chen, Weixian1; Xie, Wei2; Jiang, Liping2; Liang, Qinlang2; Huang, Mingjun2; Wu, Zongwen2; Wang, Qiang4 |
| 刊名 | JOURNAL OF PLANT PHYSIOLOGY
 |
| 出版日期 | 2017-04-01 |
| 卷号 | 211页码:128-135 |
| 关键词 | Cell density Chl a content Chlorophyll fluorescence Microalgae Primary productivitya |
| ISSN号 | 0176-1617 |
| 英文摘要 | Primary productivity in water environment relies on the photosynthetic production of microalgae. Chlorophyll fluorescence is widely used to detect the growth status and photosynthetic efficiency of microalgae. In this study, a method was established to determine the Chl a content, cell density of microalgae, and water primary productivity by measuring chlorophyll fluorescence parameter Fo. A significant linear relationship between chlorophyll fluorescence parameter Fo and Chl a content of microalgae, as well as between Fo and cell density, was observed under pure-culture conditions. Furthermore, water samples collected from natural aquaculture ponds were used to validate the correlation between Fo and water primary productivity, which is closely related to Chl a content in water. Thus, for a given pure culture of microalgae or phytoplankton (mainly microalgae) in aquaculture ponds or other natural ponds for which the relationship between the Fo value and Chl a content or cell density could be established, Chl a content or cell density could be determined by measuring the Fo value, thereby making it possible to calculate the water primary productivity. It is believed that this method can provide a convenient way of efficiently estimating the primary productivity in natural aquaculture ponds and bringing economic value in limnetic ecology assessment, as well as in algal bloom monitoring. (C) 2017 Elsevier GmbH. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Plant Sciences |
| 研究领域[WOS] | Plant Sciences |
| 关键词[WOS] | PHYTOPLANKTON PRODUCTION ; BIOMASS ; GROWTH ; BLOOM ; LAKES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000401099400013 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/29199]  |
| 专题 | 水生生物研究所_水生生物多样性与资源保护研究中心_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, 7 South Donghu Rd, Wuhan 430072, Hubei Province, Peoples R China 2.TONGWEI Co Ltd, Chengdu, Sichuang, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Hui,Zhou, Wei,Chen, Weixian,et al. Simplified, rapid, and inexpensive estimation of water primary productivity based on chlorophyll fluorescence parameter[J]. JOURNAL OF PLANT PHYSIOLOGY,2017,211:128-135. |
| APA | Chen, Hui.,Zhou, Wei.,Chen, Weixian.,Xie, Wei.,Jiang, Liping.,...&Wang, Qiang.(2017).Simplified, rapid, and inexpensive estimation of water primary productivity based on chlorophyll fluorescence parameter.JOURNAL OF PLANT PHYSIOLOGY,211,128-135. |
| MLA | Chen, Hui,et al."Simplified, rapid, and inexpensive estimation of water primary productivity based on chlorophyll fluorescence parameter".JOURNAL OF PLANT PHYSIOLOGY 211(2017):128-135. |
入库方式： OAI收割
来源：水生生物研究所
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