@article{LI Shuangshuang_960, author = {LI Shuangshuang, YAN Junping, WAN Jia}, title = {The Spatial-temporal Changes of Vegetation Restoration on Loess Plateau in Shaanxi-Gansu-Ningxia Region}, publisher = {Acta Geographica Sinica}, year = {2012}, journal = {Acta Geographica Sinica}, volume = {67}, number = {7}, eid = {960}, pages = {960-970}, keywords = {

the vegetation cover;"Grain-for-Green Project";vegetation spatial-temporal patterns;climate change;Shaanxi-Gansu-Ningxia Region

}, doi = https://www.geog.com.cn/EN/10.11821/xb201207009 }