Appendix 1. List of studies of CH4 emissions from wetlands in the People’s Republic of China
Source
Study Location
Biome
Measurement
technique
Subtropical
Transparent
plexiglass
chamber
Xing et al. Wuhan, China
Subtropical
(2005)
Huang et Harbin, Heilong Warm
al. (2010) Jiang, China
Temperate
Floating
chambers
Transparent
plexiglass
chamber
Chen et al. China
(2007)
Xu et al. Yanchen,
(2013)
Jiangsu, China
Cui.
(1997)
Heilong
China
Subtropical
Jiang, Mid-temper
ate
Wetland type
Longitude and latitude
Reported value
29.08000°N, 116.03467°E
31.59634°N, 117.40608°E
34.65493°N, 117.27279°E
33.32857°N, 118.64387°E
24.94837°N, 102.66691°E
29.36100°N, 113.04117°E
24.40923°N, 102.84463°E
25.70243°N, 100.25191°E
30°33'N, 114°23'E
0.818 mgm-2h-1
0.021 mgm-2h-1
0.034 mgm-2h-1
0.019 mgm-2h-1
0.163 mgm-2h-1
0.199 mgm-2h-1
0.012 mgm-2h-1
0.044 mgm-2h-1
4.7~41.9 mgm-2 day-1
Methan
e
emissio
n
(gCH4
m-2
yr-1)
7.2
0.18
0.3
0.17
1.5
1.8
0.1
0.4
8.5
Zhalong longhu Wetland 47°18′22″N, 124°18′26″E
Zhalong lake Wetland
Zhalong
phragmites
Wetland
Plexiglass
Mudflats
33°34'00"N, 120°32'00"E
opaque chamber Spartina alterniflor
Artemisia
schrenkiana
flat Phragites australis flat
Closed,
static Carex lasiocarpa marsh
47°35′6″N, 133°30′38″E
chamber
Carex taro marsh
Carex mannagrass marsh
Phragmits-Cinnamomum
camphora
Other marsh
0.11~18.68 mgm-2h-1
4.78 mgm-2h-1
7.29 mgm-2h-1
82.5
42
64
–0.13 mgm-2h-1
–0.14 mgm-2h-1
–0.02 mgm-2h-1
0.55 mgm-2h-1`
20.67 mgm-2h-1
13.19 mgm-2h-1
28.92 mgm-2h-1
39.28 mgm-2h-1
–1.14
–1.23
–0.175
4.82
181
116
253
344
18.81 mgm-2h-1
165
Poyang Lake
Chao Lake
Nansi Lake
Hongze Lake
Dianchi Lake
Dongting Lake
Fuxian Lake
Erhai Lake
static Donghu Lake
Wang et al.
(2002)
Lu et al.
(2000)
Inner Mongolia, Mid-temper
China
ate
Dongzhai
Tropical
Harbor, Hainan,
China
60.1µgm-2h-1
46.8µgm-2h-1
0.55 mgm-2day-1
0.23 mgm-2day-1
1.12 mgm-2day-1
2.14 mgm-2day-1
0.02 mgm-2day-1
80.56 mgm-2h-1
102.55 mgm-2h-1
8.2 mgm-2h-1
20.92 mgm-2h-1
0.56 mgm-2h-1
–30~–1000μgm-2h-1
400~3000μgm-2h-1
<400μgm-2h-1
0.53
0.41
0.2
0.1
0.4
0.8
0.007
706
899
72
184
5
–6.015
8.175
<4.67
24°23.5'N, 117°54.3'E
5~66μmolCH4m-2d-1
0.2075
22°0′21″N, 100°47′43″E
–29.2~–29.8μgCm-2h-1
–24.3~–26.9μgCm-2h-1
–5.2~–6.2μgCm-2h-1
1.8~2.3kgCH4-Cha-1y-
–0.345
–0.299
–0.067
0.275
static Ungrazing grasslands
Grazing grasslands
static Bruguiera sexangula
Aegiceras corniculatum
Avicennia marnia
Rhizophora stylosa
Bruguiera sexangula
Floating static Tuanjie River
chambers
Jinchuan River
Inner Qinhuai River
Outer Qinhuai River
Dingjie Reservoir
Plexiglass
(Reed,
marsh
chamber
farm)Spring
Summer
autumn
Semi-closed
Mangrove forests
opaque chamber
43°26'N, 115°32'E
Tropical
Static chamber
Mid-temper
ate
Static chamber
Mid-temper
ate
Mid-temper
ate
Dark enclosed
chamber
Static/closed
translucent
chamber
open-ended
plexiglass
chamber
Han et al. Nanjing,
(2013)
Jiangsu, China
Subtropical
Huang et Liaohe
Delta,
al. (2010) north
of
Liaodong Bay,
China
Daniel et Jiulongjiang
al. (2005) Eatuary, Fujian
Province, China
Werner et Xishuangbanna,
al. (2006) Yunnan
Province, China
Wang et al. Xilin
river
(2005)
catchment, Inner
Mongolia, China
Dong et al. Inner Mongolia,
(2000)
China
Liu et al. Xilin
river
(2007)
catchment, Inner
Mongolia, China
Ding et al. Sanjiang Plain,
(2004)
Heilongjiang
Province, China
Mid-temper
ate
Subtropical
Mid-temper
ate
Closed,
chamber
Closed,
chamber
Seasonal rainforests
Secondary forest
Rubber plantation
Semi-arid steppes
19°51'N, 110°24'E
32°13'15"N, 118°42'21"E
32°6'19"N, 118°45'8"E
32°1'20"N, 118°47'38"E
32°2'50"N, 118°45'22"E
32°12'3"N, 118°43'59"E
40°41'N, 121°35'E
43°26'N, 115°32'E
1
Grassland
43°22'N, 116°04'E
(Semi-arid
grassland)1999
2001
Peatland
43°26'N, 115°32'E
45°01'N, 130°13'E
–0.023~–
0.055mgm-2h-1
55~57μgCm-2h-1
27.3~28.7μgCm-2h-1
–0.34
19.6 mg CH4 m-2 h-1
171.7
0.65
0.33
Ye et al. Swamp
in
(2000)
Hainan, Fujian,
China
Wang et al. Baiyang
(2014)
Wetland, Hebei
Province, China
Cui
et Ebinur
Lake,
al.(2014)
Xinjiang
Province,China
Hu et al. Chongming
(2014)
Island, Shanghai
Province, China
Zhao et al. Three
Gorges
(2013)
Reservoir, China
Yang et al. Miyun Reservoir
(2011)
in Beijing
Zeng
et Minjiang River
al. (2010) Estuary, Fujian
Province, China
Huang et Xiangxi River,
al. (2013) Three
gorges
reservoir, China
Jiang et al. Intertidal zone
(2012)
of the yellow
river
estuary,
Shandong
Province, China
Yu et al. Nihe reservoir,
(2012)
Heilongjiang
Province, China
Wang et al. Panjin
City,
(2012)
Liaoning
Province,
Tropical
Closed chamber
Mangrove
19°51'N, 110°24'E
0.1mg CH4 m-2h-1
0.876
Warm
Temperate
closed chamber
Reed
38°56′29″N, 115°57′41″E
0.96~1.15 mgm-2h-1
9.24
Mid-temper
ate
Static chamber
Desert grassland
Populus euphratica forest
44°30'N, 82°36'E
2. 19μgm-2s-1
－0. 96μgm-2s-1
Subtropical
Static Chamber
Dongtan
Phragmites 31°34′44″N, 121°37′50″E
australis Wetland
74. 46μgm-2h-1
69.06
－
30.27
0.65
Subtropical
Static Chamber
Reservoir
30°59′55″N, 110°40′48″E
0.016~1.196mgm-2h-1
5.31
Warm
Temperate
Subtropical
Static Chamber
Reservoir
40°31′16″N, 116°51′54″E
0.150~0.486mgm-2h-1
2.787
Static Chamber
Cyperus malaccensis
26°00'36"N, 119°34'12"E
0.60mgm- 2h- 1
5.256
Subtropical
Stainless
Chamber
30°59′17″N, 110°45′51″E
–0.014~0.
052mgm-2h-1
－
0.675
Warm
Temperate
Static Chamber
37°40'N, 118°41'E
0. 089mgm-2h-1
0.78
Mid-temper
ate
Static floating Reservoir
chamber
46°15'N, 126°37'E
13.48mgm-2h-1
118.08
Mid-temper
ate
Enclosed
chamber
40°49'N, 121°50'E
27.49μgm-2h-1
0.24
still Reservoir
Suaeda heteroptera kitog
Sunada glauca
Hu et al.
(2011)
Yang et al.
(2010)
Ma et al.
(2011)
Li et al.
(2011)
Duan et al.
(2007)
China
Poyang
Lake,
Jiangxi
Province,
China
Great
Hingan
Mountains,
Heilongjiang
Province,
China
Daguhe
estuarine
wetland
of
Jiaozhou bay,
Shandong
Province,
China
Qinghai
Tibet Plateau,
China
Wuliangsu Lake,
Inner Mongolia,
China
Subtropical
Closed Chamber Lake wetland
29°06'50"N, 116°10'33"E
13.05mgm-2h-1
114.32
Cold
Temperate
Static Chamber
Larch
50°49'N, 121°30'E
–0.04~–0.06mgm-2h-1
–0.438
Warm
Temperate
Static Chamber
Reed Wetland
Weed Wetland
36°10'N, 120°10'E
2376.06mgm-2yr-1
752.74mgm-2yr-1
2.376
0.753
Plateau
frigid
Closed Chamber Zoige marshes
33°20'N, 101°45'E
9.83 mgm-2h-1
86.11
Mid-temper
ate
Transparent
plexiglass
chamber
40°47'N, 108°43'E
17.93±8.77mgm-2h-1
19.13±9.62mgm-2h-11
2.67±6.18 mgm-2h-1
14.87±7.65mgm-2h-1
2.09±0.78mgm-2h-1
4.26±1.44mgm-2h-1
2.32±0.91mgm-2h-1
4.20±1.46mgm-2h-1
2.87mgm-2h-1
4.51mgm-2h-1
157.07
167.58
110.99
130.26
18.3
37.32
20.32
36.8
25.14
39.51
－0.04~0.21 mgm-2h-1
1.49
Wang et al. Zoige marshes, Plateau
(2002)
Qinghai
frigid
Tibet Plateau,
China
Sun et al. Xiaoxing'an
Mid-temper
Static Chamber
Stainless
Reed-H (2003)
Reed-H (2004)
Reed-L (2003)
Reed-L (2004)
Pondweed-H(2003)
Pondweed-H(2004)
Pondweed-L(2003)
Pondweed-L(2004)
Carex MuIiejsis marsh
Carex meyeriana marsh
still Swamp,
32°20'N, 102°00'
bushwood, 48°03'53"N, 128°30'36"E
(2009)
Tong et al.
(2008)
Wang et al.
(2005)
Wu et al.
(2014)
Du et al.
(2005)
Xu et al.
(1997)
Xiong et
al. (1999)
Yan et al.
(2000)
Huang et
al. (2001)
Ren et al.
(2002)
Ci et al.
mountains,
Heilongjiang
Province, China
Minjiang River
Estuary, Fujian
Province, China
Marsh Wetland,
Sanjiang Plain,
Heilongjiang
Province, China
Riverside
Wetland
in
Dongfeng River,
Shanghai
Province, China
Qingyuan,
Guangdong
Province, China
Wushan Town,
Guangdong
Province, China
Wuxian, Jiangsu
Province, China
Plain Mountain,
Jilin Province,
China
Liaohe
Delta,
north
of
Liaodong Bay,
China
Chendu Plain,
China
Qixin
Lake,
ate
chamber
larch-sphagnum
Alnus hirsute, white birch
Lerch-Sedge, larch-moss
Spartina alterniflora
26°01'46"N, 119°37′"31E
－0.04~0.1 mgm-2h-1
－0.17~0.08mgm-2h-1
86.86gm-2yr-1
0.53
－0.79
52.82
Subtropical
Static Chamber
Mid-temper
ate
Static chamber
Freeze period
Non-freeze period
47.35°N, 133.31°E
1.69 mgm-2h-1
11.15 mgm-2h-1
14.8
97.67
Subtropical
Static chamber
Zizania latifolia
Scirpus tabernaemontani
Yellow flag
Reed
31°25.7'N, 121°23.6'E
3.22mgm-2h-1
1.41 mgm-2h-1
6.77 mgm-2h-1
1.98 mgm-2h-1
28.21
12.35
59.31
17.34
Subtropical
Closed chamber
Early season rice field
23°40'N, 113°03'E
5.7mgm-2h-1
49.93
Subtropical
Organic
box
23°08'N, 113°20'E
1.42 mgm-2h-1
12.44
Subtropical
Static chamber
Single cropping rice
31°15'N, 120°34'E
0.07~0.11gm-2d-1
32.85
Mid-temper
ate
Static chamber
Rice Paddy
43°49'N, 125°20'E
2.984 mgm-2h-1
26.14
Mid-temper
ate
Closed chamber
Reed wetland
40°52'N, 121°35'E
520μgm-2h-1
4.56
Subtropical
Static chamber
Single cropping rice
30.6°N, 103.9°E
12 mgm-2h-1
105.12
Mid-temper
Static,
46°40'N, 132°05'E
11.71 mgm-2yr-1
0.012
glass Rice Paddy
closed Natural reserve
(2012)
Heilongjiang
Province, China
Lian et al. Zhejiang
(2014)
Province, China
ate
chamber
Subtropical
Wang et al. Alpine lake
(1998)
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Static,
closed Secondary wetland
chamber
Lake wetland
Rice Paddy
Static
closed Cuifeng lake
chamber
Weidan lake
Haomai lake
Chetui lake
Jialuo lake
Xueshan pool
Ground lake
Subtropical
Subtropical
Subtropical
Tropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Subtropical
Liucai lake
Dong lake
Qicai lake
Dagui lake
Angtian lake
Long pool
Jincheng lake
Ci lake
Li pool
Dahan brook
Shimen reservoir
Hou pool
Qingcao lake
Baoshan reservoir
Lishan pool
Buli liyu pool
Wanda reservoir
Riyue pool
Xiluo pool
Renyi pool
30°3'35"N, 120°0'26"E
30°31'28"N, 120°2'54"E
30°23'00"N, 119°45'38"E
8.4 mgm-2h-1
15.7 mgm-2h-1
79.5 mgm-2h-1
0.012±0.008 mgm-2h-1
0.15 mgm-2h-1
0.034 mgm-2h-1
1.2 mgm-2h-1
0.012±0.004 mgm-2h-1
0.003±0.0007
mgm-2h-1
0.45 mgm-2h-1
0.007 mgm-2h-1
0.008±0.003 mgm-2h-1
0.09±0.04 mgm-2h-1
0.2 mgm-2h-1
0.38 mgm-2h-1
0.033 mgm-2h-1
0.026 mgm-2h-1
0.085 mgm-2h-1
0.004 mgm-2h-1
0.15±0.16 mgm-2h-1
0.021 mgm-2h-1
0.23 mgm-2h-1
1.31 mgm-2h-1
0.081 mgm-2h-1
0.083 mgm-2h-1
0.002 mgm-2h-1
0.006±0.002 mgm-2h-1
1.07 mgm-2h-1
0.018 mgm-2h-1
73.58
137.53
696.42
0.105
1.314
0.3
10.512
0.105
0.026
3.942
0.061
0.07
0.788
1.752
3.329
0.289
0.228
0.745
0.035
1.314
0.184
2.015
11.476
0.71
0.727
0.018
0.053
9.373
0.158
Subtropical
Tropical
Tropical
Tropical
Tropical
Tropical
Tropical
Subtropical
Subtropical
Tropical
Lan pool
Niaoshantou reservoir
Yangnv lake
Chengqing lake
Lianchi pool
Nanren lake
Longluan pool
Hualian liyu pool
Donghua lake
Lanyu pool
0.39 mgm-2h-1
0.053 mgm-2h-1
68 mgm-2h-1
0.21±0.09 mgm-2h-1
0.34±0.16 mgm-2h-1
0.36±0.52 mgm-2h-1
0.13±0.15 mgm-2h-1
0.002 mgm-2h-1
0.06 mgm-2h-1
8.85 mgm-2h-1
3.416
0.464
595.68
1.84
2.978
3.154
1.139
0.018
0.526
77.526
References:
Alongi DM, Pfitzner J, Trott LA, et al. Rapid sediment accumulation and microbial mineralization in forests of the mangrove Kandelia candle in the Jiulongjiang
Estuary, China. Estuarine Coastal and Shelf Science. 63, 605-618 (2005).
Chen YG, Bai XH, Li XH, et al. A primary study of the methane flux on the water-air interface of eight lakes in winter, China. Lake Science. 19(1), 11-17 (2007).
Ci XL, Yu HX. The Temporal And Spatial of CO2 > CH4 Emissions in Riverine Wetland And With Relations of Soil Environment. Northeast Forestry University,
Haerbin, China, 2012.
Cui BS. Emission rules and estimation of CH4 in marshland in Sanjiang Plain. Scientia Geographica Sinica. 17(1), 93-95 (1997).
Cui N, Qin L, Liu D, et al. Research on soil CH4 flux of change rule and the relationship between environmental impact factors of desert grassland and euphrates
poplar forest in ebinur Lake Area. Xinjiang Agricultural Sciences. 51(1), 81-88 (2014).
Ding WX, Cai ZC, Wang DX. Preliminary budget of methane emissions from natural wetlands in China. Atmospheric Environment. 38(5), 751-759 (2004).
Dong YS, Zhang S, Qi YC, et al. Fluxes of CO2, N2O and CH4 from a typical temperature grassland in Inner Mongolia and its daily variation. Chinese Science
Bulletin. 45(17), 1590-1594 (2000)
Du YD, Liu JL, Yang N, et al. CH4 emission flux from early rice field of laterite and its affecting factors. Chinese Journal of Ecology. 24( 8), 939-942 (2005).
Duan XN, Wang XK, Chen L, et al. Methane Emission from aquatic Vegetaton Zones of Wuliangsu Lake, Inner Mongolia. Environmental Science. 28(3), 455-459
(2007).
Han Y, Zheng YF, Wu RJ, et al. Greenhouse gases emission characteristics of Nanjing typical waters in Spring. China Environmental Science. 33(8), 1360-1371
(2013).
Hu H，Wang DQ，Li YJ, et al. Greenhouse gases fluxes at Chongming Dongtan Phragmites australis wetland and the influencing factors. Research of
Environmental Sciences. 27(1), 43-50 (2014)．
Hu QW, Zhu LL, Xing RX, et al. Methane emission from a Carex-dominated wetland in Poyang Lake. Acta Ecologica Sinica. 31(17), 4851-4857 (2011).
Huang GH, Li XZ, Hu YM, et al. Methane (CH4) emission from a natural wetland of Northern China. Environmental Science and Health. 40,1227-1238 (2010).
Huang GH, Li YX, Chen GX, et al. Influence of environmental factors on CH4 emission from reed wetland. Environmental Science. 22(1), 1-5 (2001).
Huang PY, Yu HX. Studies on CO2 and CH4 Fluxes from Zhalong Wetlands. Northeast Forestry University, Haerbin, China (2010).
Huang WM, Zhu KX, Zhao W, et al. Diurnal changes in greenhouse gases at water-air interface of Xiangxi river in autumn and their influencing factors.
Environmental Science. 34(4), 1270-1276 (2013).
Jiang HH, Sun ZG, Wang LL, et al. Methane fluxes and controlling factors in the intertidal zone of the Yellow River Estuary in autumn. Environmental Science.
33(2), 565-573 (2012).
Li L, Lei GC. Methane Fluxes from Zoige Marshes and Estimation of Greenhouse Gas Emission under Different Land Use. Beijing Forestry University, Beijing,
China, 2011.
Lian X, He YF. Study On Emission Fluxes of CO2 and CH4 And Their Vertical Distribution Characterizations of Soil From Wetlands in Southeast China. Zhejiang
University, Hangzhou, China, 2014.
Liu CY, Holst J, Brüggemann N, et al. Winter-grazing reduces methane uptake by soils of a typical semi-arid steppe in Inner Mongolia, China. Atmospheric
Environment. 41(28), 5948-5958 (2007).
Lu CY, Ye Y, Huang YS, et al. Methane fluxes from mangrove communities at Dongzhao Harbour, Hainan. Acta Phytoecologica Sinica. 24( 1) 87-90 (2000).
Ma XF, Zhao QS, Xie WX. Study of N2O and CH4 Emissions in Daguhe Estuarine Wetland of Jiaozhou Bay. Qingdao University, Qingdao, China (2011).
Ren LX, Wang GC, Zhang RJ, et al. Methane emissions from rice fields in the Chendu Plain of China. Chinese Journal of Atmosphere Sciences. 26(6), 731-742
(2002).
Sun XX, Mu CC, Min CL, et al. Diurnal Variation in Methane Fluxes from Wetlands in Xiaoxing’ an Mountains, Northeast China. Journal of Northeast Forestry
University. 37(11), 92-95 (2009).
Tong C, Yan ZP, Wang WQ, et al. Methane flux from invasive Species (Spartina alterniflora) and influencing factors in the Min River Estuary. Scientia
Geographica Sinica. 28(6), 826-832 (2008).
Wang DX, Lv XG, Ding WX, et al. Methane emission from marshes in Zoige Plateau. Advance in Earth Science. 17(6), 877-880 (2002).
Wang H, Zhao HD, Zhang SY, et al. Research on methane fluxes and effect factors in the wetland of Sunada glauca. Marine Environmental Science. 31(2),
173-175 (2012).
Wang L, Zhou HD, Wang SY, et al. Spatial-temporal changes of methane emission in reed wetland. Chinese Journal of Soil Science. 45(3), 579-584 (2014).
Wang SL, Chen ZD, Zhang ZM. Methane emissions from lakes in Taiwan. Oceanologiaet limnologia sinica. 29(5), 528-534 (1998).
Wang YS, Hu YQ, Ji BM, et al. Research of grazing effects on greenhouse gas emission in Inner Mongolian grasslands. China Environmental Science. 22(6),
490-494 (2002).
Wang YY, Zhao ZC, Song CC. Methane emission from Carex Lasiocarpa Wetland in the Sanjiang Plain, China. Wetland Science, 3(1), 37-41 (2005).
WangYS, Xue M, Zheng XH, et al. Effects of Environmental factors on N2O emission from and CH4 uptake by the typical grassland in the Inner Mongolia.
Chemosphere. 58, 205-215 (2005).
Werner C, Zheng XH, Tang JW, et al. N2O, CH4 and CO2 emissions from seasonal tropical rainforests and a rubber plantation in Southwest China. Plant soil, 289,
335-353 (2006).
Wu X, Liu ZH. Study on The Methane Emission and Its Impacting Factors in Rparian Restored Wetlands. Shanghai, Donghua University, (2014).
XingYP, Xie P, Yang H, et al. Methane and carbon dioxide fluxes from a shallow hypereutrophic subtropical Lake in China. Atmospheric Environment. 39
(30), 5532-5540 (2005).
Xiong XZ , Shen RQ, Wang MX, et al. Methane Emission from Rice Paddy Field of Taihu Area. Chinese Journal of Atmospheric Sciences. 23(1), 9-18 (1999).
Xu BX, Lu JX, Fu GF, et al. Study on methane emission flux from paddy rice fields in Guangzhou. Research of Environmental Sciences. 10(4), 10-14 (1997).
Xu XWH, Zou XQ, Wu DD. Analysis of greenhouse gas flux and its influence factors in Yancheng Coastal Wetland in Spring. Environmental Science＆
Technology. 36(1), 5-11 (2013).
Yan MH, Hua RK, Wang DX, et al. Study on estimation of methane emission from rice fields in Changchun Area. Scientia Geographica Sinica. 20(4), 386-390
(2000).
Yang M, Li HL, Lei T, et al. Spatial-temporal characteristics of methane emission flux and its influence factors at Miyun reservoir in Beijing. Wetland Science.
9(2), 191-197 (2011).
Yang XD, Ma XZ, Zhou M, et al. CH4 flux of successive cutting forest soil of Great Hingan Mountains in cold temperature zone. Journal of Inner Mongolia
Agricultural University. 31(3), 52-59 (2010).
Ye Y, Lu CY, Lin P. Seasonal and spatial changes of methane emissions from mangrove wetlands in Hainan and Xiamen. Chinese Journal of Atmospheric Science.
24(2), 152-156 (2000).
Yu HX, Ci XL, Huang PY. Diurnal methane flux across water-air interface in summer in Nihe reservoir. Journal of Harbin University of Commerce. 28(1), 36-39
(2012).
Zeng CS , WangWQ, Zhang LH, et al. Methane fluxes of Cyperus malaccensis tidal wetland in Minjiang River estuary. Chinese Journal of Applied Ecology. 21(2),
500- 504 (2010).
Zhao W, Zhu KX, Huang WM, et al. Temporal-Spatial patterns of methane emission flux and its influence factors in Hubei Part of three gorges reservoir. Acta
Hydrobiologica Sinica. 37(4), 776-781 (2013).