Appendix E. Experimental Data of CH4 emission from rice paddies in China.
In this appendix, the data of CH4 emission from rice paddies in China are given. This appendix contains three tables, E1, E2, and E3. Table E1 shows the experimental data of CH4 emission from early rice paddies. Tables E2 and E3 summarize the data for the paddies of semilate rice, single cropping late rice, and double cropping late rice. Each table contains the following information:
A full list of the references is also given at the end of this appendix.
TABLE E1. CH4 emission from early rice paddies.
Year of the experiment | Sites |
CH4 emission during each rice-growing season (kg CH4/ha) |
References |
2004 |
Wangcheng, Hunan |
272.16 |
Qin et al. 2006a |
2004 |
Wangcheng, Hunan |
200.82 |
Qin et al. 2006b |
1998 |
Changsha, Hunan |
571.08 |
Rong et al. 2001 |
1997 |
Changsha, Hunan |
824.04 |
|
1996 |
195.25 |
||
1995 |
Wuhan, Hubei |
133 |
Lin et al. 2000 |
87.5 |
|||
167 |
|||
102 |
|||
1994 |
Guangzhou, Guangdong |
5.9808 |
Lu et al. 1999 |
4.6992 |
|||
1995 |
56.1768 |
||
15.3792 |
|||
4.4856 |
|||
1988 |
Hangzhou, Zhejiang |
130 |
Wang 2001 |
1989 |
201.1 |
||
1996 |
95.2 |
||
89.1 |
|||
1997 |
53 |
||
1998 |
139.1 |
||
1991 |
Taoyuan, Hunan |
399.1 |
|
159.3 |
|||
TABLE E2. CH4 emission from semilate rice or single cropping late rice paddies.
Year of the experiment | Sites |
CH4 emission during each rice-growing season (kg CH4/ha) |
References |
1992 |
Shilihe, Liaoning |
131 |
Wang 2001 |
1990 |
Wali, Beijing |
412.8 |
|
460.2 |
|||
1991 |
643.2 |
||
542.4 |
|||
489.6 |
|||
432 |
|||
1992 |
230.4 |
||
573.6 |
|||
225.6 |
|||
1990 |
400.8 |
||
1991 |
168.9 |
||
1995 |
26.8 |
||
1995 |
Changping, Beijing |
24.9 |
|
1996 |
21.4 |
||
48.4 |
|||
44 |
|||
1997 |
4.3 |
||
2005 |
Xishuang banna, Yunnan |
169.1 |
Yang et al. 2007 |
142.1 |
|||
2003 |
Yanting, Sichuan |
173.96 |
Han et al. 2006 |
2003 |
Yanting, Sichuan |
632.016 |
Han et al. 2005 |
512.064 |
|||
239.904 |
|||
192.096 |
|||
1996 |
Shuangliu, Sichuan |
102.648 |
Ren et al. 2002 |
126.048 |
|||
361.92 |
|||
1997 |
52.104 |
||
43.368 |
|||
1998 |
290.472 |
||
228.384 |
|||
153.192 |
|||
296.712 |
|||
1999 |
368.472 |
||
393.744 |
|||
1994 |
Guangzhou, Guangdong |
8.5536 |
Wang 2001 |
1995 |
3.3264 |
||
1995 |
Jurong, Jiangsu |
13 |
|
1997 |
28 |
||
1993 |
Wuxian, Jiangsu |
98.3 |
|
132 |
|||
191 |
|||
1994 |
81 |
||
1995 |
272.3 |
||
1996 |
53.2 |
||
1997 |
85.1 |
||
97 |
|||
1994 |
Nanjing, Jiangsu |
51.4 |
|
35.9 |
|||
85.5 |
|||
76.7 |
|||
1987 |
Hangzhou, Zhejiang |
934 |
|
1995 |
238.7 |
||
1996 |
182.6 |
||
166.5 |
|||
1996 |
Jinsha, Sichuan |
43.3 |
|
51.6 |
|||
147.9 |
|||
334.3 |
|||
1997 |
61.5 |
||
1998 |
254.3 |
||
1995 |
Chongqing |
363 |
|
413 |
|||
114 |
|||
TABLE E3. CH4 emission from double cropping late rice paddies.
Year of the experiment |
Sites |
CH4 emission during each rice-growing season (kg CH4/ha) |
References |
2004 |
Wangcheng, Hunan |
220.008 |
Qin et al. 2006a |
2006 |
Ningxiang, Hunan |
16.93032 |
Li et al. 2006 |
21.59856 |
|||
2004 |
Wangcheng, Hunan |
219.3672 |
Qin et al. 2006b |
- |
Hangzhou, Zhejiang |
189.1 |
Chen et al. 2002 |
1996 |
Changsha, Hunan |
416.16 |
Rong et al. 2001 |
126.72 |
|||
728.06 |
|||
356.83 |
|||
399.528 |
|||
1997 |
1015.2 |
||
182.4 |
|||
1407.07 |
|||
376.98 |
|||
1997 |
Jurong, Jiangsu |
49 |
Cao et al. 2000 |
1995 |
Wuhan, Hubei |
151 |
Lin et al. 2000 |
130 |
|||
256 |
|||
189 |
|||
1994 |
Guangzhou, Guangdong |
68.1 |
Lu et al. 1999 |
1995 |
193 |
||
135 |
|||
1992 |
Wuxian, Jiangsu |
133.9 |
Wang 2001 |
108.9 |
|||
1988 |
Hangzhou, Zhejiang |
200.8 |
|
1989 |
1021.3 |
||
1996 |
Fuyang, Zhejiang |
100.6 |
|
112.3 |
|||
1997 |
141.6 |
||
1991 |
Taoyuan, Hunan |
523.9 |
|
1992 |
395.5 |
||
1995 |
Changsha, Hunan |
290.2 |
|
129.3 |
|||
1996 |
248.8 |
||
72.6 |
|||
179.2 |
|||
422.4 |
|||
1997 |
483.3 |
||
98.02 |
|||
138.6 |
|||
LITERATURE CITED
Cao, J., Ren, L., Wang, G., Xu, H., Cai, Z., Shen, Q. 2000. Methane emission from permeable paddy soils in Jiangsu Province. Agro-environmental Protection, 19(1):10–14 (in Chinese).
Chen, W., Lu, W., Duan, B., Wassmann, R., Lantin, R. 2002. Effect of rice straw manure on methane emission in late-rice paddy fields. Acta Pedologica Sinica, 39(2):170–176 (in Chinese).
Han, G., Zhu, B., Gao, M. 2006. Methane emission from rice-rape rotation paddy fields and its total amount estimation. Chinese Journal of Eco-Agriculture, 14(4):134–137 (in Chinese).
Han, G., Zhu, B., Jiang, C., Gao, M., Zhang, Z., Ma, X. 2005. Methane emission from paddy fields and its affecting factors in hills of the central Sichuan Basin. Rural Eco-Environment, 21(1):1–6 (in Chinese).
Li, L., Hu, L., Chen, F., Xiao, X., Yang, G. 2006. Effects of different long-term fertilization on emission of CH4 and N2O from paddy soil. Journal of Agro-Environment Science, 25(S2):707–710 (in Chinese).
Lin, K., Xiang, Y., Jiang, D., Hu, Q., Li, Z., Du, D., Tao, Z. 2000. Methane emission flux from paddy fields and its control in Hubei. Agro-environmental Protection, 19(5):267–270 (in Chinese).
Lu, W., Liao, Z., Zhang, J., Cen, C. 1999. Effects of differnet rice-vegetable rotation systems on CH4 emission from paddy soils. Agro-environmental Protection, 18(5):200–202 (in Chinese).
Qin X., Li, Y., Liu, K., Wan, Y., Gao, Q. 2006a. The effect of Long-term fertilization treatment on methane emission from rice field in Hunan. Chinese Journal of Agrometeorology, 27(1):19–22 (in Chinese).
Qin, X., Li, Y., Liu, K., Wan, Y. 2006b. Methane and nitrous oxide emission from paddy field under different fertilization treatments. Transactions of the Chinese Society of Agricultural Engineering, 22(7):143–148 (in Chinese).
Ren, L., Wang, G., Zhang, R., Duan, C., Khalil, M.A.K., Shearer, M.J., Rasmussen, R.A., Dalluge, R.W. 2002. Methane emissions from rice fields in the Chengdu Plain of China. Chinese Journal of Atmospheric Sciences, 26(6):731–733 (in Chinese).
Rong, X., Yuan, Z., Hu, R., Zhu, H., Huang, Y., Zhou, Q., Zhang, Y., Xiao, Y. 2001. Effects of rice-based cropping system, organic manure and groundwater level on methane emission from rice fields. Agro-environmental Protection, 20(6):394–397 (in Chinese).
Yang, G., Wu, W., Sha, L. 2007. CH4 emission from paddy fields in Xishuangbanna, SW China. Journal of Mountain Science, 25(4):461–468 (in Chinese).
Wang, M. 2001. Methane Emission from Rice Fields in China. Science Press, Beijing, China. pp 142–150 (in Chinese).