The relationship between information of vegetation and climate variables in Loess Plateau in China is analyzed by using technique of GIS combined with DCCA (detrended canonical correspondence analysis).

• 排序是植被与环境关系分析的重要手段。 利用地理信息系统技术 (GIS)结合除趋势典范对应分析对黄土高原地区植被与气候关系进行了研究。