The Ecological Assessment of Different Rangeland Types Based on Rainfall Use Efficiency in Hexi Corridor Area
WANG Gui-zhen, MA Su-jie, YANG Si-wei, NIU Yu-jie, HUA Li-min
JOURNAL OF NATURAL RESOURCES . 2017, (4): 582 -594 .  DOI: 10.11849/zrzyxb.20160278