Andances in simulation of plant photosynthetic productivity and canopy evapotranspiration
植物光合生产力与冠层蒸散模拟研究进展

From the beginning of the 90's,the simulation of plant physiological ecology came into a stage of process\|based simulation from empirical methods We generalize and evaluate the basic processes of physiological ecology at leaf and canopy level,and then analyze some famous models and their methods in simplifying and parameterizing The leaf photosynthesis model is based on biochemical model and stomatal conductance model,such as Ball\|Berry model Canopy model is based on Ross's solar radiation transfer theory and ecological model scaled up from the leaf Because of the change of feedback mechanisms between physiological processes and environment,search for the balance between simplicity for the convenience in usage and complexity in mechanisms is the focus in physiological ecology simulation in the future