|
|
|
| Site type division of breakage hill pits and vegetation restoration around city:A case study of Zibo City of Shandong Province |
| Wang Fu,Li Hongli,Dong Zhi,Dong Luguang,Sun Minggao |
| Forestry College and Key Laboratory of Agricultural Ecology and Environment, Shandong Agricultural University,271018,Tai'an,Shandong,China |
|
|
|
|
Abstract The breakage hill pits around Zibo City was regarded as the research object of the paper.Based on the field investigation combined with the influence degree of vegetation restoration,five site factors were determined including morphology, slope height,slope degree,soil thickness and gravel content,and then were classified and quantified.The breakage hill pits was divided into seven site types and sixteen subtypes with the method of Cluster analysis.The difficult degree of vegetation restoration was different for site types.On the basis of analyzing site types characteristic,vegetation restoration measures were put forward properly to provide the scientific basis for vegetation restoration of the breakage hill pits.
|
|
Received: 24 April 2008
|
|
|
|
|
|
|
