基于层次分析法的西安露地栽培杜鹃花品种综合评价  

Application of analytic hierarchy process (AHP) in comprehensive evaluation of Rhododendron varieties in Xi'an open field

作　　者：李仁娜[1] 王亚玲[1] 闫会玲[1] 李阳[1] 刘立成[1] 毛祝新[1] 柏国清[1] 路强强 LI Ren-na;WANG Ya-ling;YAN Hui-ling;LI Yang;LIU Li-cheng;MAO Zhu-xin;BAI Guo-qing;LU Qiang-qiang(Xi’an Botanical Garden/Institute of Batany of Shaanxi Province,Xi’an 710061,China)

机构地区：[1]陕西省西安植物园/陕西省植物研究所,西安710061

出　　处：《湖北农业科学》2019年第7期67-70,共4页Hubei Agricultural Sciences

基　　金：陕西省自然科学基础研究计划项目(2017JM3034)

摘　　要：采用层次分析法(AHP)对西安地区栽培的30个杜鹃花(Rhododendron simsii Planch.)品种进行综合评价。根据选定指标的评价结果,将30个品种分为4个等级:一级(≥4.75分),共4个品种;二级(4.00～4.50分),共10个品种;三级(3.50～3.75分),共11个品种;四级(<3.50分),共5个品种。综合评价结果与杜鹃花实际种植性能相一致,为西安杜鹃花品种选育和应用提供了科学依据。A comprehensive analysis of thirty azalea(Rhododendron simsii Planch.) varieties cultivated in Xi’an area was carried out by means of analytic hierarchy process(AHP). According to the evaluation results of the selected indicators, thirty varieties were divided into 4 levels as follows. Level 1(≥4.75 points), a total of four varieties;Level 2(4.00~4.50 points),a total of ten varieties;Level 3(3.50~3.75 points), a total of eleven varieties;Level 4(<3.50 points), a total of five varieties. The comprehensive evaluation results are consistent with the actual planting performance of Rhododendron, which provides a scientific basis for the breeding and application of Rhododendron varieties in Xi’an city.

关 键 词：层次分析法 杜鹃花(Rhododendron simsii Planch.) 品种 综合评价 

分 类 号：S685.21[农业科学—观赏园艺]