铁、镉及其互作对水稻光合原初反应的影响
杨磊(), 金延迪, 刘侯俊()
Effects of Iron, Cadmium and Their Interaction on the Primary Reaction of Photosynthesis in Rice
Yang Lei(), Jin Yandi, Liu Houjun()

图2. 水稻不同生育期叶片Pn,Ci,SPAD值和Gs

Fig.2. Pn, Ci, SPAD value and Gs in leaves of rice at different growth stages