基于层次分析法的13个月季新品种性状综合评价  

Comprehensive evaluation on traits of thirteen new rose varieties based on analytic hierarchy process

作　　者：彭洁 王武英[1,3] 吉乃喆 赵正楠 宋爱云 杨攀 冯慧 PENG Jie;WANG Wuying;JI Naizhe;ZHAO Zhengnan;SONG Aiyun;YANG Pan;FENG Hui(Beijing Academy of Forestry and Landscape Architecture,Beijing 100102,China;Henan Agricultural University,Zhengzhou 450002,China;Beijing University of Agriculture,Beijing 102206,China;Shandong University of Aeronautics,Binzhou 256600,China;Zhengzhou Institute of Urban Landscape Science,Zhengzhou 450051,China)

机构地区：[1]北京市园林绿化科学研究院,北京100102 [2]河南农业大学,郑州450002 [3]北京农学院,北京102206 [4]山东航空学院,滨州256600 [5]郑州市城市园林科学研究所,郑州450051

出　　处：《北京农学院学报》2024年第2期108-114,共7页Journal of Beijing University of Agriculture

基　　金：月季色斑形成机理及在特殊花色育种中的应用(GLM[2021]71号);月季育种研究(YZZD202303)。

摘　　要：【目的】筛选出适宜在北京地区大量推广应用的优秀月季品种。【方法】对北京市园林绿化科学研究院自主培育的13个月季新品种,从生长性状、花部性状、抗病虫性三个方面,观测月季的株型、生长势、花量、花色、花径、四季开花性、抗白粉病、抗黑斑病等31个性状,采用层次分析法对性状进行综合评价。【结果】通过主成分分析筛选出17个重要性状,经综合打分并进行排序,13个月季新品种被分为两个等级,Ⅰ级有7个品种,分别为‘暗香’‘可爱冰淇淋’‘红五月’‘好风佳月’‘新时代’‘春花秋月’‘粉花毯’,Ⅱ级包括6个品种,分别为‘春潮’‘卢沟晓月’‘黄钻’‘闭月羞花’‘千纸鹤’‘东方之珠’。【结论】该评价体系为筛选适宜北京地区栽植的月季品种提供了依据,该研究筛选出的7个Ⅰ级月季品种适合在北京地区推广应用。[Objective]This study aims to comprehensive evaluate 13 new rose varieties cultivated by Beijing Academy of Forestry and Landscape Architecture.[Methods]Focusing on growth traits,floral traits,and resistance to disease and pest,31 traits in roses were investigated.These traitsinclude plant type,growth vigor,flower quantity,flower color,flower diameter,ever bloowing,resistance to powdery mildew and black spot.Analytic Hierarchy Process was used to evaluate these traits.[Results]By principal component analysis 17 important traits were selected.After comprehensive evaluation,13 rose varieties were classified into 2 levels.Grade I contained 7 varieties,i.e.‘Anxiang’,‘Keai Bingjiling’,‘Hongwuyue’,‘Haofeng Jiayue’,‘Xinshidai’,‘Chunhua Qiuyue’,and‘Fenhuatan’.There were 6 varieties in GradeⅡ,including‘Chunchao’,‘Lugou Xiaoyue’,‘Huangzuan’,‘Biyue Xiuhua’,‘Qianzhihe’,and‘Dongfang Zhizhu’.[Conclusion]This evaluation system provides a basis for selecting suitable rose varieties in Beijing area.The 7 rose varieties of Grade I are suitable for promotion and application in Beijing area.

关 键 词：现代月季 综合评价 层次分析 性状观测 

分 类 号：S685.12[农业科学—观赏园艺]