INTERACIVE EFFECTS OF DOUBLED ATMOSPHERIC CO2 CONCENTRATIONS AND SOIL DROUGHT ON WHOLE PLANT CARBON ALLOCATION IN TWO DOMINANT DESERT SHRUBS
XU Zhen-Zhu, ZHOU Guang-Sheng, XIAO Chun-Wang, WANG Yu-Hui
Chin J Plant Ecol . 2005, (2): 281 -288 .  DOI: 10.17521/cjpe.2005.0036