Multigene manipulation of photosynthetic carbon metabolism enhances the photosynthetic capacity and biomass yield of cucumber under low-CO2 environment oleh Zhi-Feng Chen, Tian-Hong Wang, Chao-Yang Feng, Hai-Feng Guo, Xiao-Xi Guan, Tian-Li Zhang, Wen-Zhao Li, Guo-Ming Xing, Sheng Sun, Guo-Fei Tan