|
|||||
|
|
| 山葡萄种质资源SSR遗传多样性分析 | |
| 引用本文： | 温景辉,申海林,邹利人,陈蕾,刘洪章.山葡萄种质资源SSR遗传多样性分析[J].北方园艺,2011(14):102-104. |
| 作者姓名： | 温景辉 申海林 邹利人 陈蕾 刘洪章 |
| 作者单位： | 1. 吉林农业大学生命科学学院,吉林,长春,130118;吉林省农业科学院果树研究所,吉林,公主岭,136100 2. 吉林省农业科学院果树研究所,吉林,公主岭,136100 3. 吉林农业大学生命科学学院,吉林,长春,130118 |
| 基金项目： | 现代农业产业技术体系建设专项资金资助项目(nycytx-30) |
| 摘 要： | 对360份山葡萄种质资源进行了遗传多样性分析研究。从245对引物中筛选出18对用于供试材料的SSR扩增;单条引物扩增条带为4~13条,平均9.44条;扩增产物长度介于150~1 000 bp,以200~750 bp的扩增片段居多;18对引物共扩增出170条带,其中多态性条带167条,多态性百分率为98.2%;Shannon’s多样性指数(I)为1.778051。某些品种(系)产生了特有SSR标记带,共5条,占2.95%。 |
| 关 键 词： | 山葡萄 SSR 遗传多样性 |
Analysis of Genetic Diversity of Vitis amurensis Rupr.Germplasm Resources |
|
| WEN Jing-hui,SHEN Hai-lin,ZOU Li-ren,CHEN Lei,LIU Hong-zhang.Analysis of Genetic Diversity of Vitis amurensis Rupr.Germplasm Resources[J].Northern Horticulture,2011(14):102-104. | |
| Authors: | WEN Jing-hui SHEN Hai-lin ZOU Li-ren CHEN Lei LIU Hong-zhang |
| Institution: | WEN Jing-hui1,2,SHEN Hai-lin2,ZOU Li-ren2,CHEN Lei2,LIU Hong-zhang1(1.College of Life Scinces,Jilin Agricultural University,Changchun,Jilin 130118,2.Research Institute of Pomology,Jilin Academy of Agricultural Scinces,Gongzhuling,Jilin 136100) |
| Abstract: | The analysis of genetic diversity of 360 Vitis amurensis Rupr.germplasm resources was conducted in the paper.18 pairs of primers were selected from 245 primers for SSR amplification.A single primer amplified 4~13 bands,average 9.44.Amplified product length was between 150~1 000 bp,and the fragments of 200~750 bp were majority.18 pairs of primers amplified 170 bands totally,and 167 bands were polymorphic.The polymorphic percentage was 98.2% and the Shannon's diversity index(I)was 1.778051.Some materials prod... |
| Keywords: | Vitis amurensis Rupr SSR genetic diversity |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |