气候变化对陆地生态系统土壤有机碳储量变化的影响

被引:20
|
作者
郭广芬 [1 ]
张称意 [2 ]
徐影 [2 ]
机构
[1] 中国气象科学研究院研究生部
[2] 中国气象局国家气候中心气候研究开放实验室
关键词
土壤有机碳; 气候变化; 陆地生态系统; 土壤有机质模型;
D O I
10.13292/j.1000-4890.2006.0084
中图分类号
S153.6 [土壤成分];
学科分类号
摘要
通过研究气候变化对土壤有机碳储藏的影响,对预测未来气候变化下土壤有机碳动态变化与深入理解陆地生态系统变化和气候变化之间的相互作用有着极其重要的意义。本文归纳了土壤类型法、模型模拟法等途径对土壤有机碳储量估算的结果并分析它们各自的不确定性,综述了气候变化对土壤碳贮藏影响机理的研究与相应过程模拟的模型研究进展,并综合分析了当前研究中还存在的问题与不足。
引用
收藏
页码:435 / 442
页数:8
相关论文
共 36 条
  • [1] 中国土壤有机碳密度和储量的估算与空间分布分析
    解宪丽
    孙波
    周慧珍
    李忠佩
    李安波
    [J]. 土壤学报, 2004, (01) : 35 - 43
  • [2] PLANT DECOMPOSITION AND SOIL RESPIRATION IN TERRESTRIAL ECOSYSTEMS
    SINGH, JS
    GUPTA, SR
    [J]. BOTANICAL REVIEW, 1977, 43 (04): : 499 - 528
  • [3] The potential response of global terrestrial carbon storage to a climate change[J] . T. M. Smith,H. H. Shugart. &nbspWater, Air, & Soil Pollution . 1993 (1)
  • [4] The interaction of climate and land use in future terrestrial carbon storage and release[J] . Allen M. Solomon,I. Colin Prentice,Rik Leemans,Wolfgang P. Cramer. &nbspWater, Air, & Soil Pollution . 1993 (1)
  • [5] Modeling the effects of climatic and co 2 changes on grassland storage of soil C[J] . Dennis S. Ojima,William J. Parton,David S. Schimel,Jonathan M. O. Scurlock,Timothy G. F. Kittel. &nbspWater, Air, & Soil Pollution . 1993 (1)
  • [6] Will changes in soil organic carbon act as a positive or negative feedback on global warming?
    Kirschbaum, MUF
    [J]. BIOGEOCHEMISTRY, 2000, 48 (01) : 21 - 51
  • [7] Effects of soil water content on soil respiration in forests and cattle pastures of eastern Amazonia
    Davidson, EA
    Verchot, LV
    Cattânio, JH
    Ackerman, IL
    Carvalho, JEM
    [J]. BIOGEOCHEMISTRY, 2000, 48 (01) : 53 - 69
  • [8] A meta-analysis of the response of soil respiration, net nitrogen mineralization, and aboveground plant growth to experimental ecosystem warming[J] . L. Rustad,J. Campbell,G. Marion,R. Norby,M. Mitchell,A. Hartley,J. Cornelissen,J. Gurevitch,GCTE-NEWS. &nbspOecologia . 2001 (4)
  • [9] Quantifying, Understanding and Managing the Carbon Cycle in the Next Decades[J] . Josep G. Canadell,Philippe Ciais,Peter Cox,Martin Heimann. &nbspClimatic Change . 2004 (2)
  • [10] The variation of soil microbial respiration with depth in relation to soil carbon composition[J] . Changming Fang,John B. Moncrieff. &nbspPlant and Soil . 2005 (1)