Abstract: To establish response models between ecological factors and hydrological factors of wetlands is a new field in wetland research, which can provide a scientific basis for wetland protection, assessment, and management. Based on the characteristics of wetland eco-hydrological processes, the wetland eco-hydrological models were classified into estimation models of ecological water circulation, simulation models of eco-hydrological chemical processes, and response models of organisms to hydrological process. The research progress of wetland eco-hydrological models was reviewed, and its development trend was discussed.

Key words: Oryza sativa, Transgenes, Pollen germination, Hybrid seed set