核农学报2011，Vol.25Issue(6)：1135-1141,7.
寒兰株系间遗传多样性和亲缘关系的SSR分子标记分析
ANALYSIS OF GENETIC DIVERSITY AND RELATIONSHIP OF Cymbidium kanran LINES USING SSR MARKERS
摘要
Abstract
Seven SSR makers developed from Cymbidium goeringii and C.tortisepalum were used to investigate genetic diversity and relationship of Cymbidium kanran lines.The seven SSR markers had a promising transferability and application to the Cymbidium kanran lines.Each locus had specific alleles in different lines,especially the locus of CSSR05、CSSR11 and 195.The seven SSR markers revealed considerable genetic diversity from 37 C.kanran lines.It might be resulted from the longtime artificial breeding and hybridization.Clustering and cladistic analysis using Nei＇s genetic distance showed that SSR markers could be useful for genetic diversity analysis and variety identification.关键词
寒兰/SSR标记/遗传多样性/株系鉴定Key words
Cymbidium kanran Makino/SSR marker/genetic diversity/lines identification分类
农业科技引用本文复制引用
徐晓薇,江南,杨俊波,王丽芳..寒兰株系间遗传多样性和亲缘关系的SSR分子标记分析[J].核农学报,2011,25(6):1135-1141,7.基金项目
浙江省科技面上科研农业项目 （）
