Morphological traits and physiological characteristics in drought tolerance in 20 shrub species on the Qinghai-Xizang Plateau
QIU Quan,PAN Xin,LI Ji-Yue,WANG Jun-Hui,MA Jian-Wei,DU Kun
Chin J Plant Ecol . 2014, (6): 562 -575 .  DOI: 10.3724/SP.J.1258.2014.00052