Diel variation of methane fluxes in summer in a eutrophic subtropical lake in China
Diel variation of methane fluxes in summer in a eutrophic subtropical lake in China
The summer diel variation of methane (CH4) flux was investigated in a eutrophic, subtropical lake in China. The CH4 concentration was always supersaturated, and the emission rate ranged from 0.24 to 45.51mg m-2 h-1 , The diel variations of CH4 flux in June and August showed a single peak in early afternoon and a minimum in the morning, while the pattern varied irregularly in May. There was a moderate relationship between water and sediment temperature and CH4 emission rate in some months.
639-644
Xing, Yangping
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Xie, Ping
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Yang, Hong
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Ni, Leyi
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Wang, Yuesi
ba67e2d6-e498-467d-8c51-854ed49c46d2
Tang, Wenhao
a6aa7c99-1075-418c-b0a3-528642943d3e
2004
Xing, Yangping
ab1dc613-403f-4216-9f3e-fc7b06ac776f
Xie, Ping
bf059083-ccc2-464c-9f1f-83ace6e26e04
Yang, Hong
2ea2c94c-8d28-4555-98f9-59b615b0cee7
Ni, Leyi
51f18d39-bd71-41bd-8266-35e1e5e634cc
Wang, Yuesi
ba67e2d6-e498-467d-8c51-854ed49c46d2
Tang, Wenhao
a6aa7c99-1075-418c-b0a3-528642943d3e
Xing, Yangping, Xie, Ping, Yang, Hong, Ni, Leyi, Wang, Yuesi and Tang, Wenhao
(2004)
Diel variation of methane fluxes in summer in a eutrophic subtropical lake in China.
Journal of Freshwater Ecology, 19, .
Abstract
The summer diel variation of methane (CH4) flux was investigated in a eutrophic, subtropical lake in China. The CH4 concentration was always supersaturated, and the emission rate ranged from 0.24 to 45.51mg m-2 h-1 , The diel variations of CH4 flux in June and August showed a single peak in early afternoon and a minimum in the morning, while the pattern varied irregularly in May. There was a moderate relationship between water and sediment temperature and CH4 emission rate in some months.
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Published date: 2004
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Local EPrints ID: 153867
URI: http://eprints.soton.ac.uk/id/eprint/153867
ISSN: 0270-5060
PURE UUID: 7b65f4c0-aa47-45db-8b68-05842c4608ce
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Date deposited: 25 May 2010 10:44
Last modified: 08 Jan 2022 17:27
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Contributors
Author:
Yangping Xing
Author:
Ping Xie
Author:
Hong Yang
Author:
Leyi Ni
Author:
Yuesi Wang
Author:
Wenhao Tang
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