Min CHEN, Gaofang YIN, Nanjing ZHAO, Tingting GAN, Mengyuan GU, Peilong QI, Zhichao DING, Lu WANG, Chun FENG, Xiaoling ZHANG. Relationship between Photosynthetic Fluorescence Parameters of Algae and the Initial Biomass in the Measurement of Water Quality Biological Toxicity[J]. Acta Photonica Sinica, 2022, 51(5): 0517001
- Acta Photonica Sinica
- Vol. 51, Issue 5, 0517001 (2022)
Fig. 1. Under short-term stress，the toxic response of 11 photosynthetic fluorescence parameters corresponding to different initial chlorophyll concentrations to 10 ug·L-1 DCMU
Fig. 2. The trend of 11 photosynthetic fluorescence parameters with chlorophyll concentration
Fig. 3. The value of the parameter and the corresponding DCMU toxicity data EC20 change trend with the initial chlorophyll concentration
|
Table 1. Photosynthetic fluorescence parameters obtained from FRRf［14］
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Table 2. DCMU-related toxicity data（μg·L-1）and dose-effect curve fitting effect（R2）obtained by photosynthetic fluorescence parameters under different initial biomass
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20