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17份蔷薇属植物的亲缘关系的形态学和ISSR分析
引用本文:杨帆,曾丽,叶康,赵子刚,张嫔,龚霄雯,尹勤,孙强.17份蔷薇属植物的亲缘关系的形态学和ISSR分析[J].植物研究,2011,31(2):193-198.
作者姓名:杨帆  曾丽  叶康  赵子刚  张嫔  龚霄雯  尹勤  孙强
作者单位:上海交通大学农业与生物学院;上海植物园;上海市林木总站;
基金项目:上海市科委重大攻关项目(08DZ1906500); 上海市农委重点攻关项目(2008第10-4号)
摘    要:利用ISSR分子标记结合形态学指标对17份蔷薇属植物进行亲缘关系研究,采用NTSYS2.1进行聚类分析。结果表明:13个引物共扩增出479 条带,其中有221条多态带,多态性比例为46.1%;根据形态学聚类分析,在相似系数为0.12时17份蔷薇属植物可分为三类,第一类包括‘宝岛玫瑰’ 、‘索菲之常花种’、‘凯拉伯爵夫人’ 、‘索菲的玫瑰’、 ‘藤神奇’、 ‘大富贵’、‘美人鱼’、‘金瓯泛绿’、‘金粉莲’和‘一季粉’;第二类包括‘绿萼’、 ‘湖中月’、 ‘羽士妆’、 ‘杨基歌’、‘四面镜’和‘匍匐红’; ‘法国变色蔷薇’为第三类。根据ISSR聚类分析,在相似系数为0.66时可分为四类,第一类为‘宝岛玫瑰’;第二类为‘绿萼’、‘匍匐红’、‘凯拉伯爵夫人’、 ‘美人鱼’、‘四面镜’、‘湖中月’和‘羽士妆’;第三类为‘索菲的玫瑰’和 ‘杨基歌’;第四类为‘法国变色蔷薇’、‘金瓯泛绿’、 ‘藤神奇’、‘索菲之常花种’、‘一季粉’、 ‘大富贵’和‘金粉莲’。形态学聚类与ISSR聚类结果基本一致。

关 键 词:蔷薇属  亲缘关系  简单重复序列区间扩增多态性(ISSR)

Relationship of 17 Rosa Plants Detected by Morphology and ISSR Analysis
YANG Fan ZENG Li YE Kang ZHAO Zi-Gang ZHANG Pin GONG Xiao-Wen YIN Qin SUN Qiang.Relationship of 17 Rosa Plants Detected by Morphology and ISSR Analysis[J].Bulletin of Botanical Research,2011,31(2):193-198.
Authors:YANG Fan ZENG Li YE Kang ZHAO Zi-Gang ZHANG Pin GONG Xiao-Wen YIN Qin SUN Qiang
Institution:YANG Fan1 ZENG Li1 YE Kang2 ZHAO Zi-Gang1 ZHANG Pin1 GONG Xiao-Wen1 YIN Qin3 SUN Qiang3(1.College of Agriculture and Biology in Shanghai Jiaotong University,Shanghai 200240,2.Shanghai Botanical Garden,Shanghai 200231,3.Shanghai Forestry and Timber General Station,Shanghai 200072)
Abstract:The genetic relationship of 17 Rosa plants is analyzed by ISSR and morphological data.NTSYS2.1 is used in clustering analysis.The results showed: 13 primers were selected to perform ISSR-PCR.A total of 479 DNA bands was obtained,of which 221 bands had polymorphism,the percentage of polymorphic bands was 0.46.All these plants could be divided into three groups by morphological data: the first group was consisted of Rosa rugosa 'Bao Dao',Rosa chinensis 'Sophie's perpetral',Rosa chinensis 'Comtesse dll cayla',...
Keywords:Rosa L    genetic relationship  inter-simple sequence repeats(ISSR)  
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