Abstract
Six forest locations were chosen from urban (U) and semi-urban (SU) zones of Sofia, Bulgaria. Soil profiles characterised for their generic physico-chemical properties: particle size distribution, pH, C-content (%) and N-content (%). From the ratio silt/clay and C/N, significant differences were observed for the Ah horizon in the urban and semi-urban locations. Clay formation appeared to be reduced in this horizon in the urban soils and the C-content is higher in semi-urban soils in comparison with the urban soils. On the base of the results obtained, a reduction of the buffering capability is noted for the topsoil of the urban sites compared to the semi-urban sites.
| Original language | English |
|---|---|
| Pages (from-to) | 160-163 |
| Number of pages | 4 |
| Journal | Environmental Chemistry Letters |
| Volume | 3 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Feb 2006 |
Keywords
- urban soils
- silt/clay ratio
- C/N ratio
Fingerprint
Dive into the research topics of 'Impact of urbanisation on soil characteristics'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver