福建农业学报2018，Vol.33Issue(2)：150-153,4.DOI:10.19303/j.issn.1008-0384.2018.02.008
福建省草莓主栽与引进品种的SSR分子标记鉴定
Identification of Major and Introduced Strawberry Cultivars in Fujian Using SSR Molecular Markers
摘要
Abstract
Eleven traditionally cultivated or recently introduced strawberry cultivars in Fujian province were identified by using SSR molecular markers,and their genetic relationships established.The results of PCR amplifications of 10 selected primer pairs generated 109 bands with 91 of them (83.5％) polymorphic.The similarity coefficients computed by NTSYS ranged from 0.62 to 0.89 for the cultivars.Using the coefficient of 0.62 for the dendrogram clustering by UPGMA,the cultivars were classified into two groups.One included Fumei,Hongyan,Hongbao and Zhangji,which were introduced from other provinces.Hongbao was brought in from Guizhou by this study.The other group consisted of the Faland,Sweet Charlie and Albion originally from America as well as Zhimei No.1 and No.3 recently imported by this project and Taikong No.2 from Beijing,which is a variety of American parents mutated in space.The classification clearly reflected the origins of the 4 newly introduced strawberry varieties as identified by the SSR molecular markers.关键词
草莓/SSR/鉴定Key words
strawberry/SSR/identification分类
农业科技引用本文复制引用
陈坚,郑益平,郭文杰,杨志敏,庄志鸿,朱炳耀..福建省草莓主栽与引进品种的SSR分子标记鉴定[J].福建农业学报,2018,33(2):150-153,4.基金项目
福建省科技计划项目——省属公益类科研院所基本科研专项(2015R1019-7) （2015R1019-7）
