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Terrestrial vegetation carbon sinks in China, 1981–2000

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Abstract

Using China’s ground observations, e.g., forest inventory, grassland resource, agricultural statistics, climate, and satellite data, we estimate terrestrial vegetation carbon sinks for China’s major biomes between 1981 and 2000. The main results are in the following: (1) Forest area and forest biomass carbon (C) stock increased from 116.5×106 ha and 4.3 Pg C (1 Pg C = 1015 g C) in the early 1980s to 142.8×106 ha and 5.9 Pg C in the early 2000s, respectively. Forest biomass carbon density increased form 36.9 Mg C/ha (1 Mg C = 106 g C) to 41.0 Mg C/ha, with an annual carbon sequestration rate of 0.075 Pg C/a. Grassland, shrub, and crop biomass sequestrate carbon at annual rates of 0.007 Pg C/a, 0.014–0.024 Pg C/a, and 0.0125–0.0143 Pg C/a, respectively. (2) The total terrestrial vegetation C sink in China is in a range of 0.096–0.106 Pg C/a between 1981 and 2000, accounting for 14.6%–16.1% of carbon dioxide (CO2) emitted by China’s industry in the same period. In addition, soil carbon sink is estimated at 0.04–0.07 Pg C/a. Accordingly, carbon sequestration by China’s terrestrial ecosystems (vegetation and soil) offsets 20.8%–26.8% of its industrial CO2 emission for the study period. (3) Considerable uncertainties exist in the present study, especially in the estimation of soil carbon sinks, and need further intensive investigation in the future.

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References

  1. Pacala S W, Hurtt G C, Baker D et al. Consistent land-and atmosphere-based US carbon sink estimates. Science, 2001, 292: 2316–2320

    Article  Google Scholar 

  2. Janssens I A, Freibauer A, Ciais P, et al. Europe’s terrestrial biosphere absorbs 7 to 12% of European anthropogenic CO2 emission. Science, 2003, 300: 1538–1542

    Article  Google Scholar 

  3. Liu G H, Fu B J, Fang J Y. Carbon dynamics of Chinese forests and its contribution to global carbon balance. Acta Ecol Sin (in Chinese), 2000, 20: 733–740

    Google Scholar 

  4. Fang J Y, Chen A P, Peng C H, et al. Changes in forest biomass carbon storage in China between 1949 and 1998. Science, 2001, 292: 2320–2322

    Article  Google Scholar 

  5. Piao S L, Fang J Y, Zhu B et al. Forest biomass carbon stocks in China over the past 2 decades: Estimation based on integrated inventory and satellite data. J Geophys Res, 2005, 110, G01006, doi:10.1029/2005JG00001

  6. Piao S L, Fang J Y, He J S et al. Spatial distribution of grassland biomass in China. Acta Phytoecol Sin (in Chinese), 2004, 28: 491–498

    Google Scholar 

  7. Pan G X, Li L, Wu L et al. Storage and sequestration potential of topsoil organic carbon in China’s paddy soils. Glob Change Biol, 2003, 10: 79–92

    Article  Google Scholar 

  8. Huang Y, Sun W J. Change in top soil organic carbon of croplands in mainland China over the last two decades. Chin Sci Bull, 2006, 51(15): 1909–1912

    Article  Google Scholar 

  9. Cao M K, Tao B, Li K R et al. Interannual Variation in Terrestrial Ecosystem Carbon Fluxes in China from 1981 to 1998. Acta Botan Sin, 2003, 45: 552–560

    Google Scholar 

  10. Fang J Y, Wang Z M. Forest biomass estimation at regional and global levels, with special reference to China’s forest biomass. Ecol Res, 2001, 16: 587–592

    Article  Google Scholar 

  11. Fang J Y, Chen A P, Zhao S Q et al. Estimating biomass carbon of China’s forests: supplementary notes on report published in Science (291: 2320–2322) by Fang et al. 2001). Acta Phytoecol Sin (in Chinese), 2002, 26: 243–249

    Google Scholar 

  12. Fang J Y, Wang G G, Liu G H et al. Forest biomass of China: an estimation based on the biomass-volume relationship. Ecol Appl, 1998, 8: 1084–1091

    Google Scholar 

  13. Fang J Y, Oikawa T, Kato T et al. Biomass carbon accumulation by Japan’s forests from 1947–1995. Glob Biogeochem Cycles, 2005, 19, GB2004, doi: 10.1029/2004GB002253

  14. UNECE/FAO (United Nations Economic Commission for Europe/Food and Agriculture Organization of the United Nations), ‘Forest resources of Europe, CIS, North America, Japan, New Zealand: UNECE/FAO contribution to the global forest resources assessment 2000’, ECE/TIM/SP/17, United Nations, Geneva, Switzerland, 2000

    Google Scholar 

  15. Fang J Y, Liu G H, Xu S L. Biomass and net production of forest vegetation in China. Acta Ecol Sin (in Chinese), 1996, 16: 497–508

    Google Scholar 

  16. Fang J Y, Chen A P. Dynamic forest biomass carbon pools in China and their significance. Acta Botan Sin (in Chinese), 2001, 43: 967–973

    Google Scholar 

  17. DAHV (Department of Animal Husbandry and Veterinary, Institute of Grassland, Chinese Academy of Agricultural Sciences) and GSAHV (General Station of Animal Husbandry and Veterinary, China Ministry of Agriculture). Rangeland Resources of China (in Chines). Beijing, China Agricultural Science and Technology Press, 1996

    Google Scholar 

  18. DAHV (Department of Animal Husbandry and Veterinary, Institute of Grassland, Chinese Academy of Agricultural Sciences) and CISNR (Commission for Integrated Survey of Natural Resources, Chinese Academy of Sciences). Data on Grassland Resources of China (in Chinese). Beijing: China Agricultural Science and Technology Press, 1994. 10–75

    Google Scholar 

  19. Fang J Y, Liu G H, Xu S L. Carbon pools in terrestrial ecosystems in China. In: Wang G C, Wen Y P, eds. Emissions and Their Relevant Processes of Greenhouse Gases in China (in Chinese), Beijing: Chinese Environmental Science Publishers, 1996. 81–149

    Google Scholar 

  20. Paruelo J M, Epstein H E, Lauenroth W K et al. ANPP estimates from NDVI for the Central Grassland Region of the United States. Ecology, 1997, 78: 953–958

    Google Scholar 

  21. Piao S L, Fang J Y, Zhou L M et al. Changes in vegetation net primary productivity from 1982 to 1999 in China. Glob Biogeochem Cycles, 2005, 19, GB2027, doi: 10.1029/2004GB002274

  22. Zhou L, Tucker C J, Kaufmann R K et al. Variations in northern vegetation activity inferred from satellite data of vegetation index during 1981 to 1999, J Geophys Res Atmos, 2001, 106: 20069–20083

    Article  Google Scholar 

  23. Nemani R R, Keeling C D, Hashimoto H, et al. Climate-driven increases in global terrestrial net primary production from 1982 to 1999, Science, 2003, 300: 1560–1563

    Article  Google Scholar 

  24. Slayback D, Pinzon J, Los S et al. Northern hemisphere photosynthetic trends 1982–99. Glob Change Biol, 2003, 9: 1–15

    Article  Google Scholar 

  25. Fang J Y, Piao S L, Field C B et al. Increasing net primary production in China from 1982 to 1999. Frontiers Ecol Environ, 2003, 1: 293–297

    Article  Google Scholar 

  26. Piao S L, Fang J Y, Zhou L M et al. Interannual variations of monthly and seasonal normalized difference vegetation index (NDVI) in China from 1982 to 1999. J Geophys Res-Atmos, 2003, 108(D14), 4401, doi:10.1029/2002JD002848

    Article  Google Scholar 

  27. Piao S L, Fang J Y, Zhou L M, et al. Biomass carbon accumulation by China’s grasslands. Glob Biogeochem Cycles 21, 2007. GB 2002, doi: 10.1029/2005GB002634.

  28. Yu H, Huang J K, Rozelle S et al. Soil fertility changes of cultivated land in Eastern China. Geophys Res (in Chinese), 2003, 22: 380–388

    Google Scholar 

  29. Xu Y, Zhang F R, Wang J K et al. Temporal changes of soil organic matter in Ustic Cambisols and Udic Isohumosols of China in recent twenty years. Chin J Soil Sci (in Chinese), 2004, 35: 102–105

    Google Scholar 

  30. Meng L, Ding W X, Cai Z C et al. Storage of soil organic carbon and soil respiration as effected by long-term quantitative fertilization. Adv Earth Sci (in Chinese), 2005, 20: 687–692

    Google Scholar 

  31. Lal R. Soil C sequestration in China through agricultural intensification and restoration of degraded and desertified soils. Land Degrad Dev, 2002, 13: 469–478

    Article  Google Scholar 

  32. Pan G X, Zhao Q G. Study on evolution of organic carbon stock in agricultural soils of China: facing the challenge of global change and food security. Adv Earth Sci (in Chinese), 2005, 20: 384–393

    Google Scholar 

  33. Pan G X, Zhao Q G, Cai Z C. Issues on C Cycling Studies of Cropland Soils of China in Commitment to Kyoto Protocol. Chin Basi Sci (in Chinese), 2005, 2: 12–18

    Google Scholar 

  34. Li C S. Loss of soil carbon threatens Chinese agriculture: a comparison on agroecosystem carbon pool in China and the U.S. Quat Sci (in Chinese), 2000, 20: 345–350

    Google Scholar 

  35. Schlesinger W H. Carbon sequestration in soils. Science, 1999, 284: 2095

    Article  Google Scholar 

  36. Hu Y F, Wang S Q, Yang F T. The influence of wind erosion on soil organic carbon pool and an assessment in China. Geophys Res (in Chinese), 2004, 23: 760–768

    Google Scholar 

  37. ORNL (Oak Rudge National Laboratory). Estimates of CO2 emission from fossil fuel burning and cement manufacturing. ORNL/CDIAC-25. Carbon Dioxide Information Analysis Center, Oak Rudge National Laboratory, Oak Rudge, Tennessee, USA, 1990

    Google Scholar 

  38. Field C B, Fung I Y. The not-so-big U.S. carbon sink. Science, 1999, 285: 544–545

    Article  Google Scholar 

  39. Brown S, Schroeder P E. Spatial patterns of aboveground production and mortality of woody biomass for eastern U.S. forests. Ecol Appl, 1999, 9: 968–980

    Google Scholar 

  40. Myneni R B, Dong J, Tucker C J et al. A large carbon sink in the woody biomass of northern forests. PNAS, 2001, 98: 14784–14789

    Article  Google Scholar 

  41. Bousquet P, Peylin P, Ciais P et al. Regional changes in carbon dioxide fluxes of land and oceans since 1980. Science, 2000, 290: 1342–1346

    Article  Google Scholar 

  42. Gurney K R, Law R M, Denning A S et al. Towards robust regional estimates of CO2 sources and sinks using atmospheric transport models. Nature, 2002, 415: 626–630

    Article  Google Scholar 

  43. Huang X H. Cultivate Physiology of Wheat. Shanghai: Shanghai Science and Technology Press, 1984

    Google Scholar 

  44. Shandong Academy of Agricultural Sciences. Cultivate of Maizes. Shanghai: Shanghai Science and Technology Press, 1986

    Google Scholar 

  45. Liaoning Academy of Agricultural Sciences. Cultivate of Broomcorn. Beijing: Agricultural Press, 1986

    Google Scholar 

  46. Shanxi Academy of Agricultural Sciences. Cultivate of Millets. Beijing: Agricultural Press, 1987

    Google Scholar 

  47. Editorial Committee for Agriculture Encyclopedia of China. Agricultural Encyclopedia of China: Crops. Beijing: Agricultural Press, 1991

    Google Scholar 

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Authors and Affiliations

  1. Department of Ecology, College of Environmental Science, and Key Laboratory for Earth Surface Processes of the Ministry of Education, Peking University, Beijing, 100871, China

    Fang JingYun, Guo ZhaoDi, Piao ShiLong & Chen AnPing

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  1. Fang JingYun
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  2. Guo ZhaoDi
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  4. Chen AnPing
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Correspondence to Fang JingYun.

Additional information

Supported by the National Natural Science Foundation of China (Grant Nos. 90211016, 40638039, 40228001, and 40021101) and the Key MOE Research Project (Grant No. 306019)

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Fang, J., Guo, Z., Piao, S. et al. Terrestrial vegetation carbon sinks in China, 1981–2000. SCI CHINA SER D 50, 1341–1350 (2007). https://doi.org/10.1007/s11430-007-0049-1

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  • DOI: https://doi.org/10.1007/s11430-007-0049-1

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