小麦作物模型研究进展

作物模型是农业模型的重要内容,主要分为作物生长模型和作物形态结构模型以及作物结构功能模型。本文从小麦生长模型和小麦结构功能模型及可视化两方面,较系统综述了国内外具有代表性的生长模型和小麦地上部与根系的形态模拟及可视化的研究进展。在小麦生长模型方面,对美国的CERES-Wheat模型、荷兰的作物模型、澳大利亚的APSIM-Wheat模型和中国的WCSODS四种小麦生长模型进行了概述,并对小麦生长模型的发展趋势进行了探讨。在小麦结构功能模型方面,根据研究器官的不同对根系、茎杆、叶和麦穗的形态结构模型与可视化的研究进展进行了综述。最后,对小麦作物模型存在的问题及发展前景进行了总结。

Research Progress on Wheat Crop Model

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.