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Distribution of 14C and 13C in Forest Soils of the Dinghushan Biosphere Reserve

  • Chengde Shen (a1) (a2), Weixi Yi (a1), Yanmin Sun (a1), Changping Xing (a1), Ying Yang (a1), Chao Yuan (a1), Zhian Li (a3), Shaolin Peng (a3), Zhisheng An (a2) and Tungsheng Liu (a1)...

Abstract

We report here first results on the bulk soil organic carbon (SOC), apparent radiocarbon ages and δ13C characteristics of the tropical and subtropical forest soil in Dinghushan Biosphere Reserve (DHSBR). The forest oxisol in Dinghushan has developed during the Holocene. The δ13C variation curves in all three profiles may be divided into two sections. The upper section from 0 to 40 cm has δ13C values varying from −27.4 to −24.1‰, −27.5 to −22.2‰, and −24.4 to −20.1‰. in the Wukesong, Qingyunsi and Kengkou profiles, respectively. The lower section, including the 40–160 cm horizons, has a uniform δ13C. The mean δ13C values of the soil organic carbon could be used not only to discriminate between C3 and C4 plants, but also to distinguish between coniferous and broad-leaf plants.

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Copyright

Corresponding author

Corresponding author. Email: cdshen@gig.ac.cn.

References

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Balesdent, J, Girardin, C, Mariotti, A. 1993. Site-related δ13C of tree leaves and soil organic matter in a temperate forest. Ecology 74(6): 1713–21.
Becker-Heidmann, P, Scharpenseel, HW. 1989. Carbon isotope dynamics in some tropical soil. Radiocarbon 31(3): 672–9.
Bird, MI, Haberle, SG, Chivas, AR. 1994. Effect of altitude on the carbon-isotope composition of forest and grassland soils from Papua New Guinea. Global Biogeochemical Cycles 8:1322.
Bonal, D, Sabatier, D, Montpied, P, Tremeaux, D. 2000. Interspecific variability of δ13C among trees in rainforests of French Guiana: functional groups and canopy integration. Oecologia 124:454–68.
Cerling, TE, Quade, J, Wang, Y. 1989. Carbon isotopes in soils and palaeosols as ecology and palaeoecology indicators. Nature 341:138–9.
Cerling, TE, Solomon, DK, Quade, J. 1991. On the isotopic composition of carbon in soil carbon dioxide. Geochemica et Cosmochemica Acta 55:3403–5.
Deines, P. 1980. The isotopic composition of reduced organic carbon. In: Fritz, P, Fontes, J-Ch, editors. Handbook of environmental isotope geochemistry. 1: The terrestrial environment. Amsterdam: Elsevier. p 329406.
Dorr, H, Munnich, KO. 1980. Carbon-14 and carbon-13 in soil CO2 . Radiocarbon 22(3):909–18.
He, CH, Chen, SQ, Liang, YB. 1982. The soils of Ding Hu Shan Biosphere Reserve. Tropical and Subtropical Forest Ecosystem 1: 2538. In Chinese.
Jenkinson, DS, Adams, DE, Wild, A. 1991. Model estimates of CO2 emissions from soil in response to global warming. Nature 351:304–6.
Raich, JW, Schlesinger, WH. 1992. The global carbon dioxide flux in soil respiration and its relationship to vegetation and climate. Tellus 44(B):81–9.
Scharpenseel, HW, Becker-Heidmann, P. 1992. Twenty-five years of radiocarbon dating soil: paradigm of erring and learning. Radiocarbon 34(3):541–9.
Shi, YF, Kong, ZC, Wang, SM. 1992. The feature of climates and environments of Holocene Megathermal in China. In: Shi, YF, editor. The climates and environments of Holocene megathermal in China. Beijing: China Ocean Press. p 118. In Chinese.
Tans, PP, Fung, IY, Takahashi, T. 1990. Observational constraints on the global atmospheric budget. Science 247:1431–8.
Trumbore, SE, Vogel, JS, Southon, JR. 1989. AMS 14C measurements of fractionated soil organic matter: an approach to deciphering the soil carbon cycle. Radiocarbon 31(3): 644–54.
Wang, Y, Amundson, R. and Trumbore, SE. 1996. Radiocarbon dating of soil organic matter. Quaternary Research 45: 282–8.
Wu, HS, Deng, HZ, Chen, HT, Zheng, LW. 1982. Physicogeographical features of Ding Hu Shan and their dynamic analyses. Tropical and Subtropical Forest Ecosystem 1: 110. In Chinese.
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Radiocarbon
  • ISSN: 0033-8222
  • EISSN: 1945-5755
  • URL: /core/journals/radiocarbon
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