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本文把临沭县花生生产作为一个系统,介绍了运用系统工程理论制作花生优化生产方案的方法及部分数学模型。首先通过环境辨识和系统诊断找出本县花生生产中存在的问题科学划分生产类型;建立最能发挥花生优势的线性规划模型;寻求优化的栽培措施;进行科学组装形成总体优化方案。
In this paper, the peanut production in Linshu County is taken as a system, and the methods and some mathematical models for making peanut optimized production scheme by using system engineering theory are introduced. Firstly, through environmental identification and system diagnosis, the problems in the peanut production in this county were found out, and the production types were classified scientifically; the linear programming model which could exert the peanut advantage most was established; the optimized cultivation measures were sought;