摘要
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 crop physiological and ecological process, the growth dynamic and potential production simulation model of salad in greenhouse is built by using C Language. The simulated result of 11 croppings of salad shows that the crop thermo-photo potential production is 14.9% higher than the real production. The simulated booting stage is only 1 day's error compared with the real one in all 11 croppings. The model can be used to simulate the crop dynamic growth and to forecast development stage for other leaf-vegetable crops, provided sonic crop parameters are revised according to the crop characteristics.
出处
《生物数学学报》
CSCD
1999年第1期77-81,共5页
Journal of Biomathematics
基金
国家自然科学基金
江苏省应用基础基金
