29个大丽花品种灰色关联度分析

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英文篇名：Grey Correlation Degree Analysis of 29 Varieties of Dahlia pinnate Cav. 作者：吴丹 ; 聂洧洁 ; 胡园园 ; 王晨赫 ; 王江民 英文作者：WU Dan;NIE Yu-jie;HU Yuan-yuan;Nanjing Lishui District Special Education School;College of Horticulture,Nanjing Agricultural University/Laboratory of Landscape Design of the Ministry of Agriculture; 关键词：大丽花 ; 品种 ; 灰色关联度分析 英文关键词：Dahlia pinnate Cav.;;Variety;;Grey correlation degree analysis 中文刊名：AHNY 英文刊名：Journal of Anhui Agricultural Sciences 机构：南京市溧水区特殊教育学校;南京农业大学园艺学院/农业部景观设计重点实验室;云南省农业科学院质量标准与检测技术研究所; 出版日期：2019-01-18 出版单位：安徽农业科学 年：2019 期：v.47;No.615 基金：农业部科技发展中心植物新品种DUS测试指南研制项目 语种：中文; 页：AHNY201902011 页数：5 CN：02 ISSN：34-1076/S 分类号：42-45+87

摘要

[目的]快速选育出大丽花的优良品种,建立大丽花筛选的综合评价体系。[方法]以29个大丽花品种为试验材料,选取11个数量性状作为评价因子,采用灰色关联度分析法建立评价体系,综合评价大丽花品种的优劣。[结果]筛选出2个大丽花品种英引-535和紫条纹,其株形饱满、花色鲜艳、综合性状良好,等权关联度分别为0.847 4、0.844 9,加权关联度分别为0.864 9、0.854 8。[结论]灰色关联度分析法为大丽花新品种的选育提供了理论基础。
        [Objective] To rapidly select excellent Dahlia pinnate Cav.varieties,and to establish a comprehensive evaluation system for the screening of D.pinnate.[Method] With 29 varieties of D.pinnate as experimental materials,we selected 11 quantitative traits as evaluation factors,and established an evaluation system based on the grey correlation analysis method to comprehensively evaluate the advantages and disadvantages of D.pinnate varieties.[Result] Two varieties of Yingyin-535 and Zitiaowen were screened,which had more full-bodied,brightly colored,and good comprehensive characters.Equivalence correlations of the two varieties were 0.847 4,0.844 9,and their weighted relational grade of the two varieties were 0.864 9 and 0.854 8,respectively.[Conclusion]The grey correlation analysis method provided a theoretical basis for the selection and breeding of new varieties of D.pinnate.

引文

[1] 刘芳.大丽花花朵形态及花色的遗传变异研究[D].泰安:山东农业大学,2011.
    [2] 杨群力,李仁娜,李艳,等.国内大丽花品种资源保存现状及发展对策研究:以临洮大丽花为例[J].中国农学通报,2017,33(7):98-103.
    [3] 陈素生,宋晓华.灰色关联度分析法在春小麦育种上的应用[J].宁夏农学院学报,2003,24(1):1-2,8.
    [4] 曹鹏鹏,田文铎.灰色关联度分析在黄淮海夏大豆区试中的应用[J].安徽农业科学,2014,42(3):687-688.
    [5] UPOV.TP/226/1.Protocol for distinctness,uniformity and stability tests Dahlia Cav[S].Geneva,Switzerland:UPOV,2006.
    [6] 于萍,李克.使用Microsoft Excel进行数据的灰关联分析[J].微型电脑应用,2011,27(3):29-30,37.
    [7] 程建徽,吴江.药(茶)用菊花品种(系)主要农艺性状的灰色关联度分析[J].浙江农业学报,2007,19(3):229-232.
    [8] 李仁娜,屈永建.地被菊灰色关联度观赏性评价[J].陕西农业科学,2017,63(9):56-59.
    [9] 闫晓玲.大丽花在北方园林中的应用[J].黑龙江农业科学,2013(2):82-84.
    [10] 卢珍红,蔡承良,顾强健,等.11个观赏菊花品种灰色关联度分析[J].江西农业学报,2014,26(1):41-43.