Properties of CO2 and CH4 fluxes across water-air interface at the three gorges reservoir, the mainstream of yangtze river from Zhutuo to Wanzhou, China
文献类型：期刊论文
| 作者 | Qin, Yu2; Liu, Zhengmian2; Li, Zhe1 ; Yang, Boxiao2
|
| 刊名 | Desalination and Water Treatment
 |
| 出版日期 | 2019 |
| 卷号 | 152页码:75-81 |
| ISSN号 | 19443994 |
| DOI | 10.5004/dwt.2019.23851 |
| 英文摘要 | The Three Gorges Reservoir is one of the most important hydraulic projects of the Yangtze River in China, so it is vital to monitor p (CO2), p(CH4) and CO2, CH4 fluxes in water-air interface in a long term. Five monitoring sites (Zhutuo, Mudong, Fulin, Zhongxian and Wanzhou) were chosen from the mainstreams of the Yangtze River in this study. CO2 and CH4 were monitored monthly for period of 1 year from May of 2016. Results indicated that in the mainstream of the Yangtze River p (CO2) and CO2 fluxes were 1,246.99-4,495.20 µatm and (41.29 ± 4.46) mmol m-2 d-1, respectively. The p(CH4) and CH4 fluxes were 21.63-588.28 µatm and (0.168 ± 0.028) mmol m-2 d-1. The p(CH4) had a positive correlation with water temperature, while negative correlation with dissolved oxygen (DO). The p (CO2) also had a significant positive correlation with water temperature, but negative correlation with conductivity, DO, pH and wind speed. Water-air CH4 and CO2 fluxes mainly impacted by p(CH4), p (CO2), water temperature, DO, conductivity and pH. © 2019 Desalination Publications. All rights reserved. |
| 电子版国际标准刊号 | 19443986 |
| 语种 | 英语 |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/9819]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 作者单位 | 1.Key Laboratory of Reservoir Environment, Chongqing Institute of Green and Intelligence Technology, Chinese Academy of Sciences, Chongqing; 400714, China 2.Key Laboratory of Hydraulic and Waterway Engineering of the Ministry of Education, Chongqing Jiaotong University, Chongqing; 400074, China; |
| 推荐引用方式 GB/T 7714 | Qin, Yu,Liu, Zhengmian,Li, Zhe,et al. Properties of CO2 and CH4 fluxes across water-air interface at the three gorges reservoir, the mainstream of yangtze river from Zhutuo to Wanzhou, China[J]. Desalination and Water Treatment,2019,152:75-81. |
| APA | Qin, Yu,Liu, Zhengmian,Li, Zhe,&Yang, Boxiao.(2019).Properties of CO2 and CH4 fluxes across water-air interface at the three gorges reservoir, the mainstream of yangtze river from Zhutuo to Wanzhou, China.Desalination and Water Treatment,152,75-81. |
| MLA | Qin, Yu,et al."Properties of CO2 and CH4 fluxes across water-air interface at the three gorges reservoir, the mainstream of yangtze river from Zhutuo to Wanzhou, China".Desalination and Water Treatment 152(2019):75-81. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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