Carbon dioxide exchange processes over the grassland ecosystems in semiarid areas of China

Science China Earth Sciences

Volumn 55, Issue 4, 2012, Pages 644-655

  Du, Qun ^a,b   Liu, Hui Zhi ^a   Feng, Jian Wu ^a,b   Wang, Lei ^a,b   Huang, Jian Ping ^c   Zhang, Wu ^c   Bernhofer, Christian ^d  

^a INSTITUTE OF ATMOSPHERIC PHYSICS   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

^c LANZHOU UNIVERSITY   (China)

^d DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

carbon flux; eddy covariance method; semiarid grassland ecosystem

Indexed keywords

A-CARBON; AVERAGE ANNUAL PRECIPITATION; CARBON DIOXIDE EXCHANGE; CARBON EXCHANGE; CARBON FLUXES; CARBON SINK; CARBON SOURCE; CARBON UPTAKE; DIURNAL COURSE; ECOSYSTEM RESPIRATION; EDDY COVARIANCE METHOD; EFFECTIVE RAINFALL; ENVIRONMENTAL VARIABLES; GRASSLAND ECOSYSTEMS; GROWING PERIOD; GROWING SEASON; INNER MONGOLIA; JILIN PROVINCE; LAND SURFACE; LOESS PLATEAU; MAXIMUM VALUES; SEMI-ARID GRASSLANDS; SEMIARID AREA; SOIL TEMPERATURE; VOLUMETRIC WATER CONTENT;

CARBON; CARBON DIOXIDE; FORESTRY; RAIN;

ECOSYSTEMS;

CARBON DIOXIDE; CARBON FLUX; EDDY COVARIANCE; GRASSLAND; NET ECOSYSTEM EXCHANGE; PRECIPITATION (CLIMATOLOGY); SEMIARID REGION; TERRESTRIAL ECOSYSTEM;

CHINA; JILIN; LOESS PLATEAU; NEI MONGGOL; TONGYU;

EID: 84859101190     PISSN: 16747313     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11430-011-4283-1     Document Type: Article

References (34)

1. Lü D R, Chen Z Z, Chen J Y, et al. Study on soil-vegetationatmosphere interaction in Inner-Mongolia semiarid grassland. Acta Meteorol Sin, 2005, 63: 571-593.
2. Hao Y B, Wang Y F, Sun X M. Seasonal variation in carbon exchange and its ecological annalysis over Leymus chinensis steppein Inner Mongolia. Sci China Ser D-Earth Sci, 2006, 36(Suppl): 174-182.
3. Ye D Z, Chen B Q. Pre-Research on Global Change in China, Second Part. Beijing: China Meteorological Press, 1992. 24-59.
4. Li S G, Harazono Y, Oikawa T, et al. Grassland desertification by grazing and the resulting micrometeorological changes in Inner Mongolia. Agr Forest Meteorol, 2000, 102: 125-137.
5. 2 water vapor, and energy from a prairie ecosystem during the seasonal transition from carbon sink to carbon source. Agr Forest Meteorol, 1998, 89: 1-14.
6. 2 and albedo climate impacts of extratropical carbon and biomass plantations. Glob Biogeochem Cycle, 2006, 20: 2.
7. Zhang Q, Huang R H, Wang S. NWC-ALIEX and its research advances. Adv Earth Sci, 2005, 27: 673-679.
8. 2 and water vapour exchange rates over a temperate deciduous forest. Glob Change Biol, 1996, 2: 183-197.
9. 2 exchange of a mature Amazonian transitional tropical forest (cerradao). Funct Ecol, 2001, 15: 388-395.
10. 2 and water vapour fluxes for 2 years above Euroflux forest site. Agr Forest Meteorol, 2001, 108: 183-197.
11. Law B E, Ryan M G, Anthoni P M. Seasonal and annual respiration of a ponderosa pine ecosystem. Glob Change Biol, 1999, 5: 169-182.
12. Xu L K, Baldocchi D D. Seasonal variation in carbon dioxide exchange over a Mediterranean annual grassland in California. Agr Forest Meteorol, 2004, 123: 79-96.
13. Falge E, Baldocchi D, Olson R, et al. Gap filling strategies for defensible annual sums of net ecosystem exchange. Agr Forest Meteorol, 2001, 107: 43-69.
14. Leuning R, Cleugh H A, Zegelin S J, et al. Carbon and water fluxes over a temperate Eucalyptus forest and a tropical wet/dry savanna in Australia: Measurements and comparison with MODIS remote sensing estimates. Agr Forest Meteorol, 2005, 129: 151-173.
15. Flanagan L B, Wever L A, Carlson P J. Seasonal and interannual variation in carbon dioxide exchange and carbon balance in a northern temperate grassland. Glob Change Biol, 2002, 8: 599-615.
16. Wang L, Liu H Z, Ketzer B, et al. Influence of grazing intensity on energy and mass exchange between the surface and atmosphere over semiarid grassland in Inner Mongolia. Chin J Atmos Sci, 2009, 6: 1201-1211.
17. Huang J P, Zhang W, Zuo J Q, et al. An overview of the semiarid climate and environment research observatory over the Loess Plateau. Adv Atmos Sci, 2008, 25: 906-921.
18. Liu H Z, Tu G, Dong W J, et al. Seasonal and diurnal variations of the exchange of water vapor and CO2 between the land surface and atmosphere in the semiarid area. Chin J Atmos Sci, 2006, 1: 108-118.
19. Liu H Z, Dong W J, Fu Z B, et al. The long-term field experiment on aridification and the ordered human activity in semiarid area at Tongyu, Northeast China. Clim Environ Res, 2004, 2: 378-389.
20. Moore C J. Frequency response corrections for eddy correlation systems. Bound Lay Meteorol, 1986, 37: 17-35.
21. Webb E K, Pearman G I, Leuning R. Correction of flux measurements for density effects due to heat and water vapour transfer. Q J Roy Meteorol Soc, 1980, 106: 85-100.
22. Foken T, Göckede M, Mauder M, et al. Post-field data quality control. In: Lee X, Massman W, Law B, eds. Handbook of Micrometeorology: A Guide for Surface Flux Measurement. Dordrecht: Kluwer Academic Publishers, 2004. 181-208.
23. Papale D, Reichstein M, Aubinet M, et al. Towards a standardized processing of Net Ecosystem Exchange measured with eddy covariance technique: Algorithms and uncertainty estimation. Biogeosciences, 2006, 3-4: 571-583.
24. Reichstein M, Falge E, Baldocchi D, et al. On the separation of net ecosystem exchange into assimilation and ecosystem respiration: Review and improved algorithm. Glob Change Biol, 2005, 11: 1424-1439.
25. Lee X, Wu H J, Sigler J, et al. Rapid and transient response of soil respiration to rain. Glob Change Biol, 2004, 10: 1017-1026.
26. Lloyd J, Taylor J A. On the temperature-dependence of soil respiration. Funct Ecol, 1994, 8: 315-323.
27. Davidson E A, Belk E, Boone R D. Soil water content and temperature as independent or confounded factors controlling soil respiration in a temperate mixed hardwood forest. Glob Change Biol, 1998, 4: 217-227.
28. 2O and energy exchange of an Inner Mongolia steppe ecosystem during a dry and wet year. Acta Oecol, 2008, 33, 2: 133-143.
29. Law B E, Falge E, Gu L, et al. Environmental controls over carbon dioxide and water vapor exchange of terrestrial vegetation. Agr Forest Meteorol, 2002, 113: 97-120.
30. Ma S, Baldocchi D D, Xu L, et al. Inter-annual variability in carbon dioxide exchange of an oak/grass savanna and open grassland in California. Agr Forest Meteorol, 2007, 147: 157-171.
31. 2 exchange into gross primary productivity and ecosystem respiration using light response function analysis. Agr Ecosyst Environ, 2007, 121: 93-120.
32. Barr A G, Black T A, Hogg E H, et al. Climatic controls on the carbon and water balances of a boreal aspen forest, 1994-2003. Glob Change Biol, 2007, 13: 561-576.
33. Goulden M L, Munger J W, Fan S M, et al. Measurements of carbon sequestration by long-term eddy covariance: Methods and a critical evaluation of accuracy. Glob Change Biol, 1996, 2: 169-182.
34. Menzel A, Sparks T H, Estrella N, et al. European phenological response to climate change matches the warming pattern. Glob Change Biol, 2006, 12: 1969-1976.