摘要
本文针对农作物病虫害的预测问题,使用Fuzzy决策综合评判方法,给出一个二阶的数学模型.通过对小麦赤霉病预测的实例指出该模型的使用方法和步骤.当数据量较大时可采用计算机进行计算.
In this paper, we will give a mathematical model of two-orders for Gibberella zeae(Schw.) Petch forceasting by using the methods of fuzzy mulifactorial evaluation. Also we will give the method and steps of using the model. If there are too many data, we can op- crate by computer system. At last, some remarkable problems are discussed in the article.
出处
《江苏农学院学报》
CSCD
1989年第4期35-38,共4页
Jiangsu Agricultural Research
关键词
数学模型
小麦赤霉病
模糊集合
mathematical model
Fuzzy sets
Fuzzy matrices
Gibberelle zeae (Schw.) Petch
