果树营养诊断计算机程序的建立

为适应果树营养诊断的需要,克服诊断过程中数据量大、运算复杂、运算速度慢,耗时长等缺点,特根据果树营养诊断的原理和方法,采用BASIC算法语言,推导出了N,P,K,Ca,Mg,Fe,Mn,Cu,Zn,B等多种元素的“综合诊断法”和“盈亏指数诊断法”公式,建立了果树营养诊断的电子计算机程序。通过对程序的应用表明,该程序不仅适用于任何果树的营养诊断,而且运行效果良好。

Electronic Computer Programming for Fruit Tree Mineral Nutrition Diagnosis

In order to meet the need of fruit tree nutrition diagnosis and to avoid spending much time on low rate calculation when dealing with vast quantities of data in fruit mineral nutrition diagnosis, we, based on the principle and the methods of fruit nutrition diagnosis, used BASIC calculating language to lay out the electronic computer programme for fruit mineral nutrition diagnosis. In practice, it showed that the programme ran well and fitted to all kinds of fruit tree nutrition diagnosis.