干旱区生态环境知识资源中心

In this paper, the data of soil erosion from Mangya, Lenghu, Xiaowouhuo, Golmud, Ulan and Da six Dan Chai ecological monitoring stations monitoring data ranged from 2005 to 2015, and MODIS and GIMMS remote sensing monitoring NDVI values from 1985 to 2015. This thesis researched characteristics of the soil erosion in the Qaidam Basin. At this time, The author researched Qaidam Basin Erosion (block) and dune movement characteristics, as well as the changes of the precipitation and desertification area. The impact of climate change on Desertification in Qaidam Basin was analyzed. The result indicated that evaporation volume paralleled with desertification.