您好，欢迎访问四川省农业科学院 机构知识库！

Genetic diversity analysis and conservation of the Chinese herb Salvia miltiorrhiza collected from different geographic origins in China

文献类型： 外文期刊

作者： Zhang, Yong 2 ; Deng, Kejun 1 ; Xie, Liyuan 3 ; Li, Xiulan 2 ; Wang, Bin 2 ; Chen, Li 2 ;

作者机构： 1.Univ Elect Sci & Technol China, Sch Life Sci & Technol, Chengdu 610054, Peoples R China

2.Nankai Univ, Coll Life Sci, Tianjin 300071, Peoples R China

3.Sichuan Acad Agr Sci, Soil & Fertilizer Res Inst, Chengdu 610066, Peoples R China

关键词： Amplified fragment length polymorphism;genetic diversity;Salvia miltiorrhiza;population

期刊名称：AFRICAN JOURNAL OF BIOTECHNOLOGY （ 影响因子：0.573； 五年影响因子：0.794 ）

ISSN： 1684-5315

年卷期： 2009 年 8 卷 19 期

页码：

收录情况： SCI

摘要： Salvia miltiorrhiza is an economically important floral herb. However, little work has been conducted to further our understanding of the genetics of this herb. In this study, a representative set of germplasm of S. miltiorrhiza populations was used to analyze genetic diversity using amplified fragment length polymorphism (AFLP) methodology. Twenty seven S. miltiorrhiza geographical populations from ten provinces in China were selected based on morphological diversity and geographic origin. A total of 528 unambiguous bands were identified by ten primer combinations of EcoRI (+)3 and MseI (+)3. Of those, 476 showed a clear polymorphism, representing 90% of the total bands. The samples showed different levels of similarity ranging between 0.504 and 0.789. The unweighted pair-group method with arithmetic averaging (UPGMA) cluster analysis conducted on polymorphic AFLP markers revealed that all these S. miltiorrhiza populations could be clearly distinguished into eight distinct groups as well as an intermediate. The population genetic diversity of S. miltiorrhiza revealed here had clear implications for conservation, management and use of the S. miltiorrhiza germplasm.

  • 相关文献

[1]Multi-locus genomic analysis reveals the genetic diversity and population structure of the rock carp (Procypris rabaudi) in the upper Yangtze River. Chang, Lijuan,Wang, Dong,Song, Jun,Chang, Lijuan,Wang, Dong.

[2]INTERCROPPING DIFFERENT VARIETIES OF RADISH CAN INCREASE CADMIUM ACCUMULATION IN RADISH. Liao, Ming'an,Mei, Luoyin,Liu, Qihua,Shi, Jun,Sun, Jinlong.

[3]An assessment of the genetic diversity within Ganoderma strains with AFLP and ITS PCR-RFLP. Yang, Zhirong,Zheng, Linyong,Jia, Dinghong,Fei, Xiaofan,Luo, Xia. 2009

[4]Genetic diversity analysis of various red spider mite-resistant upland cotton cultivars based on RAPD. Zhang, Yong,Zhang, Shuo,Deng, Kejun,Ren, Zhenglong,Liu, Zhaohui,Dong, Shunwen,Zhang, Yong,Ren, Zhenglong. 2011

[5]Mitochondrial DNA reveals low population differentiation in elongate loach, Leptobotia elongata (Bleeker): implications for conservation. Zhou, Dinggang,Liu, Guangxun,Zhou, Jian. 2012

[6]Diversity analysis of the developed qingke (hulless barley) cultivars representing different growing regions of the Qinghai-Tibet Plateau in China using sequence-related amplified polymorphism (SRAP) markers. Liu, Xianjun,Liu, Xinchun,Feng, Zongyun,Yang, Ping,Yang, Wuyun,Yang, Ping,Liu, Xianjun,Liu, Xinchun,Feng, Zongyun. 2010

[7]Genetic diversity and population structure of Rhizoctonia solani AG-1 IA, the causal agent of rice sheath blight, in South China. Zou, Cheng-Jia,Chen, Jie-Ling,Tang, Fang,Zhou, Er-Xun,Zou, Cheng-Jia,Yi, Run-Hua. 2014

[8]Relationship between hybrid performance and genetic diversity based on RAPD markers in wheat, Triticum aestivum L.. Pei, Y,Pu, ZJ. 1999

[9]Evaluation of genetic diversity and relationships in orchardgrass (Dactylis glomerata L.) germplasm based on SRAP markers. Zhang, Xin-Quan,Zeng, Bing,Lan, Ying,Yang, Wu-Yun.

[10]Diversity and phylogeny of rhizobia associated with Desmodium spp. in Panxi, Sichuan, China. Zou, Lan,Liu, Ming,Zhao, Ke,Chen, Cuiping,Chen, Yuan Xue,Zhang, Xiaoping,Penttinen, Petri,Zeng, Xiangzhong.

[11]Synthetic hexaploid wheat and its utilization for wheat genetic improvement in China. Li, Jun,Wei, Huiting,Hu, Xiaorong,Zou, Yuchun,Liu, Dengcai,Zhang, Lianquan,Zheng, Youliang,He, Zhouhu,He, Zhouhu,Liu, Dengcai. 2009

[12]Development and characterisation of EST-SSR markers by transcriptome sequencing in taro (Colocasia esculenta (L.) Schoot). Zheng, Xingfei,Diao, Ying,Hu, Zhongli,Liu, Duchen,Liu, Huabo,Huang, Xinfang.

[13]Relationships of Aegilops tauschii revealed by DNA fingerprints: The evidence for agriculture exchange between China and the West. Wei, Huiting,Li, Jun,Yang, Wuyun,Peng, Zhengsong,Zhao, Zhijun. 2008

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：四川省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台