TY - GEN AU - Zhao,Ha-Lin AU - Guo,Yi-Rui AU - Zhou,Rui-Lian AU - Zhao,Xue-Yong TI - [Effects of vegetation cover on physical and chemical properties of bio-crust and under-layer soil in Horqin Sand Land] SN - 1001-9332 PY - 2010///1026 KW - Artemisia KW - growth & development KW - China KW - Conservation of Natural Resources KW - methods KW - Desert Climate KW - Environmental Monitoring KW - Pinus KW - Populus KW - Salix KW - Silicon Dioxide KW - analysis KW - Soil N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -