Characteristics and Causes of the Spatial Variations of Soil Water and Salt Content under Populus euphratica Oliv. in the Middle and Lower Reaches of the Shule River Basin
LIU Pu-xing, ZHANG Ke-xin, HUO Hua-li, PAN Jing-hu
JOURNAL OF NATURAL RESOURCES . 2012, (6): 942 -952 .  DOI: 10.11849/zrzyxb.2012.06.006