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Screening of polymorphic microsatellites and their application for Saccharina angustata and Saccharina longissima population genetic analysis
Zhang, Jie1,2,3; Wang, Xiuliang1,2,3; Yao, Jianting1,2,3; Yotsukura, Norishige4; Duan, Delin1,2,3
2019-10-01
发表期刊JOURNAL OF APPLIED PHYCOLOGY
ISSN0921-8971
卷号31期号:5页码:3295-3301
通讯作者Yao, Jianting(yaojianting@qdio.ac.cn) ; Duan, Delin(dlduan@qdio.ac.cn)
摘要Saccharina angustata and S. longissima are ecologically and economically important seaweeds. So far, no microsatellite marker was available to S. angustata and S. longissima due to a lack of genomic data. Here, we developed polymorphic simple sequence repeats (SSRs) in S. longissima and S. angustata and applied these markers for further population genetic analysis. Cross-amplification tests showed that 11 SSR loci exhibited high amplification rate in S. angustata and S. longissima. Polymorphic information content values (PIC) of 11 loci showed 10 loci (PIC = 0.552-0.908), except for SJ31 (PIC = 0.482), have high polymorphism (PIC > 0.5). Polymorphism tests indicated that 10 loci have high polymorphism in three varieties of S. japonica and two related species. Genetic diversity analysis confirmed the validation of these markers in accessing the genetic diversity level of these kelps. STRUCTURE and NJ tree results indicated these 10 microsatellites are effective in evaluating the genetic relationship among different kelp populations. As results, these 10 polymorphic microsatellite markers are valid to Saccharina genetic analysis.
关键词Saccharina angustata Saccharina longissima Phaeophyceae Simple sequence repeats Cross amplification
DOI10.1007/s10811-019-01798-6
收录类别SCI
语种英语
资助项目Marine Scientific and Technological Fund of Shandong Province for Pilot National Laboratory for Marine Science and Technology (Qingdao)[2018SDKJ0502-1] ; National Natural Science Foundation of China[31772848] ; National Natural Science Foundation of China[31272660] ; Shandong Key Sci-Technology Research Project[2016ZDJS06B2]
WOS研究方向Biotechnology & Applied Microbiology ; Marine & Freshwater Biology
WOS类目Biotechnology & Applied Microbiology ; Marine & Freshwater Biology
WOS记录号WOS:000493895800047
出版者SPRINGER
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.qdio.ac.cn/handle/337002/165035
专题实验海洋生物学重点实验室
通讯作者Yao, Jianting; Duan, Delin
作者单位1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Expt Marine Biol, Qingdao, Shandong, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Shandong, Peoples R China
3.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Shandong, Peoples R China
4.Hokkaido Univ, Field Sci Ctr Northern Biosphere, Sapporo, Hokkaido, Japan
第一作者单位中国科学院海洋研究所;  中国科学院海洋大科学研究中心
通讯作者单位中国科学院海洋研究所;  中国科学院海洋大科学研究中心
推荐引用方式
GB/T 7714
Zhang, Jie,Wang, Xiuliang,Yao, Jianting,et al. Screening of polymorphic microsatellites and their application for Saccharina angustata and Saccharina longissima population genetic analysis[J]. JOURNAL OF APPLIED PHYCOLOGY,2019,31(5):3295-3301.
APA Zhang, Jie,Wang, Xiuliang,Yao, Jianting,Yotsukura, Norishige,&Duan, Delin.(2019).Screening of polymorphic microsatellites and their application for Saccharina angustata and Saccharina longissima population genetic analysis.JOURNAL OF APPLIED PHYCOLOGY,31(5),3295-3301.
MLA Zhang, Jie,et al."Screening of polymorphic microsatellites and their application for Saccharina angustata and Saccharina longissima population genetic analysis".JOURNAL OF APPLIED PHYCOLOGY 31.5(2019):3295-3301.
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