Ngày tải lên :
23/03/2014, 00:20
... 2004.25
Liu, G. S., Jiang, N. H., and Zhang, L. D.: Soil physical and chemical analysis and description
of soil profiles, Standards Press of China, Beijing, 1996.
Lohse, A. L. and Matson, P.: Consequences ... N and P,
and extractable NO
−
3
, but lower soil pH, C/N ratio, soil bulk density and extractable NH
+
4
concentration than the pine and mixed forests (Table 1). Soil condition in the pine and
mixed ... Kaiser, K., and Guggenberger, G.: Dissolved organic carbon and nitrogen in pre-
cipitation, throughfall, soil solution, and stream water of the tropical highlands in northern
Thailand, J. Plant....