In this paper, we adopted the pot simulation test method and took the plants that had been polluted by heavy metals as the research materials, to reveal the effect of mercury stress on photosynthetic characteristics and material production of turf grass. The results showed that, with the increase of the mercury stress intensity and the extension of time, the net photosynthetic rate (Pn), stomatal conductance (Gs) and transpiration rate (Tr) of leaf of the two kinds of grass continued to decline, while the intercellular CO2 concentration (Ci) continued to rise. The influence of mercury stress on photosynthetic characteristics of the two kinds of grass was shifting from stomatal limitation to non-stomatal limitation. The results of this study provide a theoretical basis for exploring the mechanism of mercury stress on the photosynthetic characteristics of turf grass.
| Published in | International Journal of Environmental Monitoring and Analysis (Volume 3, Issue 5) |
| DOI | 10.11648/j.ijema.20150305.18 |
| Page(s) | 293-297 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Mercury Stress, Turf Grass, Photosynthetic Characteristics
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APA Style
Yu-chen Guo, Ying-ying Liu, Rui-ying Wang, Sai Wang, Xiao-ping Lu, et al. (2015). Effect of Mercury Stress on Photosynthetic Characteristics of Two Kinds of Warm Season Turf Grass. International Journal of Environmental Monitoring and Analysis, 3(5), 293-297. https://doi.org/10.11648/j.ijema.20150305.18
ACS Style
Yu-chen Guo; Ying-ying Liu; Rui-ying Wang; Sai Wang; Xiao-ping Lu, et al. Effect of Mercury Stress on Photosynthetic Characteristics of Two Kinds of Warm Season Turf Grass. Int. J. Environ. Monit. Anal. 2015, 3(5), 293-297. doi: 10.11648/j.ijema.20150305.18
AMA Style
Yu-chen Guo, Ying-ying Liu, Rui-ying Wang, Sai Wang, Xiao-ping Lu, et al. Effect of Mercury Stress on Photosynthetic Characteristics of Two Kinds of Warm Season Turf Grass. Int J Environ Monit Anal. 2015;3(5):293-297. doi: 10.11648/j.ijema.20150305.18
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Download@article{10.11648/j.ijema.20150305.18,
author = {Yu-chen Guo and Ying-ying Liu and Rui-ying Wang and Sai Wang and Xiao-ping Lu and Bo Wang},
title = {Effect of Mercury Stress on Photosynthetic Characteristics of Two Kinds of Warm Season Turf Grass},
journal = {International Journal of Environmental Monitoring and Analysis},
volume = {3},
number = {5},
pages = {293-297},
doi = {10.11648/j.ijema.20150305.18},
url = {https://doi.org/10.11648/j.ijema.20150305.18},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijema.20150305.18},
abstract = {In this paper, we adopted the pot simulation test method and took the plants that had been polluted by heavy metals as the research materials, to reveal the effect of mercury stress on photosynthetic characteristics and material production of turf grass. The results showed that, with the increase of the mercury stress intensity and the extension of time, the net photosynthetic rate (Pn), stomatal conductance (Gs) and transpiration rate (Tr) of leaf of the two kinds of grass continued to decline, while the intercellular CO2 concentration (Ci) continued to rise. The influence of mercury stress on photosynthetic characteristics of the two kinds of grass was shifting from stomatal limitation to non-stomatal limitation. The results of this study provide a theoretical basis for exploring the mechanism of mercury stress on the photosynthetic characteristics of turf grass.},
year = {2015}
}
TY - JOUR T1 - Effect of Mercury Stress on Photosynthetic Characteristics of Two Kinds of Warm Season Turf Grass AU - Yu-chen Guo AU - Ying-ying Liu AU - Rui-ying Wang AU - Sai Wang AU - Xiao-ping Lu AU - Bo Wang Y1 - 2015/11/12 PY - 2015 N1 - https://doi.org/10.11648/j.ijema.20150305.18 DO - 10.11648/j.ijema.20150305.18 T2 - International Journal of Environmental Monitoring and Analysis JF - International Journal of Environmental Monitoring and Analysis JO - International Journal of Environmental Monitoring and Analysis SP - 293 EP - 297 PB - Science Publishing Group SN - 2328-7667 UR - https://doi.org/10.11648/j.ijema.20150305.18 AB - In this paper, we adopted the pot simulation test method and took the plants that had been polluted by heavy metals as the research materials, to reveal the effect of mercury stress on photosynthetic characteristics and material production of turf grass. The results showed that, with the increase of the mercury stress intensity and the extension of time, the net photosynthetic rate (Pn), stomatal conductance (Gs) and transpiration rate (Tr) of leaf of the two kinds of grass continued to decline, while the intercellular CO2 concentration (Ci) continued to rise. The influence of mercury stress on photosynthetic characteristics of the two kinds of grass was shifting from stomatal limitation to non-stomatal limitation. The results of this study provide a theoretical basis for exploring the mechanism of mercury stress on the photosynthetic characteristics of turf grass. VL - 3 IS - 5 ER -
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