Acta Agrestia Sinica
Synergistic Effects of Doubled CO 2 Concentration and Drought Stress on the Photosynthetic Characteristics of Medicago sativa
FAN Liang-xin, LIU Guo-bin, XUE Sha, YANG Ting, ZHANG Chang-sheng
. 2014, (1): 85 -93 .  DOI: 10.11733/j.issn.1007-0435.2014.01.014