Abstract: Based on the investigation of plant height, leaf colour, flower colour, flower fragrance, flower diameter, number of flowering branches, number of flowers per branch, length of flowering branch, resistance, flowering in Festival Spring or not, 8 cultivars of Cymbidium hybridum were evaluated by analytic hierarchy process (AHP). The results showed that the general characteristics of 8 cultivars were good and basically accordant with practice in production, especially 3 cultivars for C. Dorothy Stockstill ‘Forgotten Fruits’, C. Miss Korea, C. Lura Song ‘Aphrodite’ presented better in the cultivars evaluation.

Key words: Cymbidium hybridum, analytic hierarchy process (AHP), trait, general evaluation

摘要： 运用层次分析法对大花蕙兰8个品种的株高、叶色、花色、花香、花径、花枝数、每枝花朵数、花枝长度、抗性、是否春节开花等10个性状进行综合评价。结果表明:所选品种综合性状表现优良,与生产实际基本相符,尤其是‘开心果’、‘韩国小姐’和‘欲望’3个品种,可在育种和生产上多加重视。

关键词: 大花蕙兰, 层次分析法, 性状, 综合评价