关键词: 小麦, 生长模型, 结构功能模型, 研究进展

Abstract: Crop model is an important part of agricultural model, mainly including crop growth model and crop morphology structure model. This paper systematically summarized the research progress on 2 wheat models, including internal and external representative wheat growth model, morphological simulation and visulization of wheat aboveground parts and root system. For wheat crop model, the paper sketched out the CERES-Wheat model of USA, Netherland crop model, APSIM-Wheat model of Australia and WCSODS crop model of China, and discussed about the development tendency of wheat growth model. For wheat morphology structure model, the paper reviewed the research progress in morphological structure model and visulization of wheat root system, stem, leaf and ear. Before ending, the existing problems and development prospect for wheat crop model was summarized.

Key words: wheat, growth model, structure function model, research progress