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基于层次分析法的18个芙蓉品种观赏性评价

Ornamental evaluation of 18 Hibiscus mutabilis cultivars based on analytic hierarchy process

  • 摘要: 为了更明确木芙蓉品种的选育方向并促进其推广应用,基于其观赏特性,运用层次分析法(AHP),构建了木芙蓉观赏评价体系。并对成都市植物园的18个芙蓉品种进行评价,经综合打分并进行排序。结果表明,18芙蓉品种被分为三个等级,Ⅰ级有4个品种,分别为‘金秋红’‘重瓣白变红’‘牡丹粉’‘锦绣紫’,Ⅱ级包括12个品种,III级包括2个品种。木芙蓉观赏评价体系的建立,为木芙蓉资源的合理开发与有效利用提供了理论依据。

     

    Abstract: In order to precisely clarify the breeding direction of Hibiscus mutabilis cultivars and promote its popularizaiton and application, based on its aesthetic characteristics, an ornamental evaluation system for H. mutabilis was established by using analytic hierarchy process (AHP). This system was applied to evaluate 18 cultivars of H. mutabilis in Chengdu Botanical Garden. After comprehensive scoring and ranking, the results indicated that these 18 cultivars were categorized into three classes: Class I contained four superior cultivars ('Jinqiuhong', 'Chongbanbaibianhong', 'Mudanfen', 'Jinxiuzi'), Class II included twelve cultivars, and Class III encompassed two cultivars. The establishment of this ornamental evaluation system provides a theoretical foundation for the rational development and efficient utilization of H. mutabilis resources.

     

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