Pedosphere 16(5): 668--672, 2006
ISSN 1002-0160/CN 32-1315/P
©2006 Soil Science Society of China
Published by Elsevier B.V. and Science Press
| Principal chemical properties of artificial soil composed of fly ash and furfural residue |
FENG Yong-Jun1 , LI Fen1, WANG Xiao-Ling1, LIU Xi-Min1 and ZHANG Lei-Na2 |
1 College of Resources and Environment, Shandong Agricultural University, Tai'an 271018 (China). E-mail:fyj@sdau.edu.cn;
2 Institute of Geographical Sciences and Nature Resources Research, Beijing 100101 (China) |
| ABSTRACT |
| To solve soil shortage in reclaiming subsided land of coal mines, the principal chemical properties of artificial soil formed by mixing organic furfural residue and inorganic fly ash were examined. The results indicated that the artificial soil was suitable for agriculture use after irrigation and desalination, the available nutrients in the artificial soil could satisfy the growth demand of plants, and the pH tended to the neutrality. |
| Key Words: artificial soil, chemical properties, fly ash, furfural residue |
| Citation: Feng, Y. J., Li, F., Wang, X. L., Liu, X. M. and Zhang, L. N. 2006. Principal chemical properties of artificial soil composed of fly ash and furfural residue. Pedosphere. 16(5): 668-672. |
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