Isolation and characterization of microsatellite markers for Amomum tsaoko (Zingiberaceae), an economically important plant in China
Yang, Y. -W.1; Yang, Z. -Y.2; Yan, M. -R.1; Qian, Z. -G.1; Guan, K. -Y.2; Qian,ZG (reprint author),Yunnan Coll Tradit Chinese Med,Ctr Reproducing Fine Varieties Chinese Med Plants,Kunming,Yunnan,Peoples R China.
2014
发表期刊GENETICS AND MOLECULAR RESEARCH
ISSN1676-5680
卷号13期号:4页码:8220-8224
摘要Twenty-four microsatellite markers were isolated from the genomic DNA of Amomum tsaoko Crevost et Lemaire, an important economic plant in China, using the method fast isolation by AFLP of sequences containing repeats (FIASCO). Polymorphism within each locus was assessed in 60 individuals from three populations in Yunnan Province, China, and nine of them were polymorphic. The number of alleles per polymorphic locus was 2, and the expected and observed heterozygosities ranged from 0.224 to 0.513, and from 0.050 to 0.600, respectively. Among nine microsatellite markers with polymorphism, five showed significant deviation from Hardy-Weinberg equilibrium (P < 0.01), probably due to anthropic selection and short-cloning history in cultivation. No significant linkage disequilibrium was detected between loci in our analysis. These polymorphic microsatellite markers will facilitate further studies of gene flow, population structure, identification of cultivated variety, and evaluation of germplasm resources.
关键词Amomum Tsaoko Fiasco Zingiberaceae Polymorphism Genetic Structure
学科领域Biochemistry & Molecular Biology ; Genetics & Heredity
DOI10.4238/2014.October.8.3
收录类别SCI
语种英语
WOS记录号WOS:000345119800016
引用统计
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/18509
专题资源植物与生物技术所级重点实验室
通讯作者Qian,ZG (reprint author),Yunnan Coll Tradit Chinese Med,Ctr Reproducing Fine Varieties Chinese Med Plants,Kunming,Yunnan,Peoples R China.
作者单位1.Yunnan Coll Tradit Chinese Med, Ctr Reproducing Fine Varieties Chinese Med Plants, Kunming, Yunnan, Peoples R China
2.Chinese Acad Sci, Kunming Inst Bot, Kunming, Peoples R China
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GB/T 7714
Yang, Y. -W.,Yang, Z. -Y.,Yan, M. -R.,et al. Isolation and characterization of microsatellite markers for Amomum tsaoko (Zingiberaceae), an economically important plant in China[J]. GENETICS AND MOLECULAR RESEARCH,2014,13(4):8220-8224.
APA Yang, Y. -W.,Yang, Z. -Y.,Yan, M. -R.,Qian, Z. -G.,Guan, K. -Y.,&Qian,ZG .(2014).Isolation and characterization of microsatellite markers for Amomum tsaoko (Zingiberaceae), an economically important plant in China.GENETICS AND MOLECULAR RESEARCH,13(4),8220-8224.
MLA Yang, Y. -W.,et al."Isolation and characterization of microsatellite markers for Amomum tsaoko (Zingiberaceae), an economically important plant in China".GENETICS AND MOLECULAR RESEARCH 13.4(2014):8220-8224.
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