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以作物生理生态过程为基础，以试验所得的数据为主要作物参数，用Ｃ语言编程，建立了温室生菜生产的模拟模型．根据对周年１１茬生菜进行模拟的结果，作物光温生产潜力比现实生产力高１４．９％，作物的抽苔期精确度达到与实际抽苔期仅差±１天的水平．只需对模型中的部分作物参数进行修改，就可用该模型进行其它叶菜类作物的生长动态模拟和预测．
Based on the physiological and ecological processes of crops, the data obtained from the experiments were taken as the main crop parameters and the simulation model of greenhouse lettuce production was established by programming in C language. According to the simulation results of the 11th lettuce on the anniversary, the crop’s photothermal potential is 14.9% higher than the actual productivity, and the accuracy of bolting period of the crop reaches the level of ± 1 day difference from the actual bolting period. Only some of the crop model parameters to be modified, you can use the model for other leafy crop growth dynamics simulation and prediction.