西北干旱区黑河下游植被覆盖变化研究综述

贾艳红,赵传燕,南忠仁

Review of Study on Vegetation Cover Change in the Lower Reaches of Heihe River in Nor thwest Ar id Ar ea

JIA Yanhong,ZHAO Chuanyan,NAN Zhongren

地理科学进展 . 2006, (5): 64 -74 . DOI: 10.11820/dlkxjz.2006.05.014