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3. 不同生育期水稻叶片Fv/Fm、PI、FoFm

Fig.3. Fv/Fm, PI, Fo and Fm in leaves of rice at different growth stages