Variation Characteristics of Artificial Grassland Carbon Storage in the Underground

Xiao Guang Zhao; Chuan Ke Shao; Shi Jie Song; Di Li Sun; Li Ting Guo

doi:10.4028/www.scientific.net/AMM.291-294.1503

Paper Titles

Analysis on the Effectiveness of Supportive Policies for Roof-PV-Scheme Dissemination in P.R. of China
p.1482

Ecological Civilization Construction of Eroded Red Soil Region of South China: A Case of Changting
p.1487

Analysis on China's Energy Low Carbonization under the Background of Industrialization
p.1492

Mode Research of the Coal Enterprise Low Carbon Management
p.1498

Variation Characteristics of Artificial Grassland Carbon Storage in the Underground
p.1503

Resource Allocation Optimization Problem on the Population Growth Model
p.1507

Review of Power Loss Calculation and its Trend of in Low Carbon Economic Situation
p.1514

Economic Development: Environmental Friendly Materials or High-Carbon Materials Produced by who?
p.1521

Estimating the Rebound and Reduce Effect of Low Carbon Policy in Shanghai Industrial Sectors
p.1525

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 291-294Variation Characteristics of Artificial Grassland...

Variation Characteristics of Artificial Grassland Carbon Storage in the Underground

Abstract:

For a better understanding of the dynamics of rehabilitated grassland, carbon storage in the underground including soil and roots were studied in a space series of replaced time courses.Soil organic carbon (SOC) of the 0-100cm layer increased with the addition of restoration years.It was much more than the average of 4.46-9.95 kg m^-2 in central Plateau. SOC in surface soil (layer 0-20cm) fell slightly in early stage (0-2a) and then rose rapidly. In 30a, the increase amplitude turned to be 123% and it reached the maxmum.SOC in this layer was significantly correlated with an average value for the whole 0-100 cm profile.So SOC storage, in the 0-100cm layer, can be well estimated using values for the 0-20 cm layer. Alfalfa underground biomass carbon storage rose first and then reduced. It reached the maxmum in 10a. The carbon storage of weed roots increased continuously and was still less than that of alfalfa roots in 30a.

You might also be interested in these eBooks

Advances in Energy Science and Technology

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 291-294)

Pages:

1503-1506

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.291-294.1503

Citation:

Cite this paper

Online since:

February 2013

Authors:

Xiao Guang Zhao, Chuan Ke Shao, Shi Jie Song, Di Li Sun, Li Ting Guo

Keywords:

Artificial Grassland, Carbon Storage, Loess Plateau, Root, Soil

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] W.J. Bai, J.Y. Jiao and Z.G. Zhang: Acta Prataculturae Sinica Vol. 16 (2007), pp.30-38.

Google Scholar

[2] W.F. Hao, Z.S. Liang, C.G. Chen and L. Tang: Pratacultural Science (2005), pp.1-8.

Google Scholar

[3] F. Du, L. Shan, X. Y. Chen and Z. S. Liang: Acta Agrestia Sinica (2005), pp.328-333.

Google Scholar

[4] W. J. Liu, Y. Z. Su, R. Yang, Q. Yang and G. P. Fan: Environ Earth Sci Vol. 64(2011), pp.2247-2257.

Google Scholar

[5] Y. Y. Li, M. A. Shao, J. Y. Zheng and Q. F. Li: Acta Ecologica Sinica Vol. 27(2007), pp.2279-2287.

Google Scholar

[6] H.P. Zhong, J.W. Fan, G. R. Yu and B. Han: Pratacultural Science Vol. 22 (2005), pp.4-11.

Google Scholar

[7] W. Cheng, Q Zhang, D. C. Coleman, C. R. Carroll and C. A. Hoffman: Soil Biology & Biochemistry Vol. 28(1996), pp.1283-1288.

Google Scholar