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采用多元统计分析方法对杏树良种引种试验结果进行了分析．首先用二元对比排序方法，确定了果形、色泽、大小、肉质、汁液、风味、杏仁的权重向量，从果形、色泽、大小等７方面对品质进行了评判，结果表明，唐汪川桃杏品质最优，兰州大接杏次之；然后利用相对欧氏距离计算了品质、抗寒性、丰产性的模糊优先比．表现优劣的顺序为：兰州大接杏＞安宁１８号＞华县大接杏＞唐汪川桃杏＞梅杏＞金妈妈＞猪皮水杏＞大偏头杏＞曹杏．
Multivariate statistical analysis of almond species introduction test results were analyzed. Firstly, the weight vector of fruit shape, color, size, meat quality, juice, flavor and almond was determined by binary comparative sorting method. The quality was judged from fruit shape, color, size and other aspects. The results showed that Tang Wang Chuan peach apricot The quality is the best, followed by Lanzhou Daxian; then the Euclidean distance is used to calculate the fuzzy priority ratio of quality, cold resistance and high yield. The order of performance advantages and disadvantages: Lanzhou Dali apricot> On the 18th> Huaxian Dali apricot> Tang Wang Chuan apricot> apricot> gold mom> pig apricot> big apricot> Cao Xing.