5XIAO Du-ning (Cold and Arid Regions Environmental and Engineering Research Institute, the Chinese Academy of Sciences, Lanzhou 730000, P.R.China,Institute of Applied Ecology,the Chinese Academy of Sciences, Shenyang 110015,P.R.China ).LANDSCAPE ECOLOGICAL CONSTRUCTION IN RURAL CHINA:THEORY AND APPLICATION[J].Chinese Geographical Science,2001,11(2):104-114.
