【摘要】 本文应用模糊聚类分析与模糊综合评判方法对陕西花生种植区划进行了研究,两种方法同时并用,互相补充,较满意地提出了陕西花生种植的布局与模式.同时,也较详细地给出了这两种方法的数学分析过程,指标选择的方法和依据以及花生种植区划结果.区划结果与生产实际情况吻合紧密,由此证明,聚类与综合评判方法是区划定量化研究的有效方法之一.更多还原

【Abstract】 The fuzzy dusting analysis and comprehensive estimation method were used to study the regionalization of weanut planting in Shaanxi Pro- vince in this paper.The two methods were simultaneously applied to the regioualization to supplement each other.The process of mathematical analysis,the method and basis of target selects were also described in this paper.The results of reginalization,closely coincided with wroduc-tive practices.And this proved that the dusting analysis and the comprehensive estimation method were effective approaches in the quantitative study of regionalization.更多还原