Photosynthesis and metabolite responses of Isatis indigotica Fortune to elevated [CO2]
Ping Li, Hongying Li, Yuzheng Zong, Frank Yonghong Li, Yuanhuai Han, Xingyu Hao
The Crop Journal . 2017, (4): 345 -353 .  DOI: 10.1016/j.cj.2017.03.007