烤烟品种综合性状评判的数学模型研究

Mathematic Models of Comprehensive Properties Assessment of Tobacco Types

该文将灰色系统理论中的关联系数分析法与层次分析法中的两两比较法有机地结合，并对数据标准化过程中异常值的处理方法进行了改进，有效地解决了一些长期以来评判方法中普遍存在而又难以解决的问题。建立了烤烟品种综合性状评判的数学模型。通过对１９９６年黄淮烟区烤烟区试结果的评判应用，取得了较为理想的效果。

Combined correlation coefficient analysis of grey system theory with two AHP(analytic hierarchy process) comparative methods, this paper improved abnormal value treatment of data standardized process, solved some problems which are hard to deal with for a long time, and established the mathematic models of tobacco types comprehensive assessment. By the experiment in Huanghuai Tobacco Region in 1996, the satisfactory results were obtained.