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生态学杂志 ›› 1997, Vol. ›› Issue (4): 72-76.

• 研究报告 • 上一篇    下一篇

物元分析法在生态农业模式设计中的应用──以山西省防风固沙生态区为例

徐保根, 聂宏声, 张晓玲   

  1. 山西省农业科学院综合考察所, 太原030006
  • 收稿日期:1995-09-04 修回日期:1995-10-16 出版日期:1997-08-10

Application of the Method of Matter Element Analysis in the Design of Ecological Agriculture Model——A Sample of the Ecological Agriculture Model for Checking Wind and Fixing Sand in Shanxi

Xu Baogen, Nie Hongsheng, Zhang Xiaoling   

  1. Agricultural Resources Comprehensive Surrvey Institute of Agricultural Science Academy, Shanxi Province, Taiyuan 030006
  • Received:1995-09-04 Revised:1995-10-16 Online:1997-08-10

关键词: RS, GIS, 湿地景观格局, 景观格局指数, 驱动机制

Abstract: As a sample of the ecologi——caleconomic region consisting of forestry agriculture and animal husbandary with the functin of checking wind and fixing sand in loess hills in Shanxi,the application of the method of matter element analysis in the design of ecological agriculture model was studied in this article. The results showed that the method was more scientifical and practical in the design of the model.Two models in this ecological——economic region in Shanxi were developed and presented in the paper.

Key words: RS, GIS, wetland landscape pattern, landscape pattern index, driving mechanism.