Effects of doubled CO2 concentration on leaf photosynthesis, transpiration and water use efficiency of eight crop species
WANG Jian-Lin, WEN Xue-Fa, ZHAO Feng-Hua, FANG Quan-Xiao, YANG Xin-Min
Chin J Plant Ecol . 2012, (5): 438 -446 .  DOI: 10.3724/SP.J.1258.2012.00438