摘要： 鄂尔多斯北部沙区存在着极为显著的风沙地貌, 在此格局基础之上, 特别是在植被与土壤的相互响应过程中, 二者的相互关系逐渐密切, 这种反馈作用使得该区域的植被与土壤要素形成的空间分布格局具有一定的耦合性。研究这种关系可以为该地区保护植被和合理利用土地资源提供科学依据。
关键词:
鄂尔多斯,
植被类型,
土壤要素,
空间分析
Abstract: There are obvious aerolian geomorphology in the north sandland of ORDOS, And the vegetation distribution patterns are heterogeneity for the different distribution of water in space.The vegetation and soil became more and more compactness through interaction, and the feedback of vegetation and soil make their distribution patterns have certain coupling.Through researching the coupling relation we can get some scientific basis on the protecting vegetation and using Land resources.
Key words:
ORDOS,
Vegetation types,
Soil elements,
Spatial analysis
中图分类号:
王忠, 乔海燕. 鄂尔多斯高原北部沙区主要植被类型下土壤要素的空间分析[J]. 华北农学报, 2006, 21(S3): 48-51. doi: 10.7668/hbnxb.2006.S3.010.
WANG Zhong, QIAO Hai-yan. Analyse on Spatial Variability of Soil Properties under Several Main Vegetation Tapes in the North ORDOS Plateau Sandland[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2006, 21(S3): 48-51. doi: 10.7668/hbnxb.2006.S3.010.