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Development and Characterization of EST-SSR Markers in Ostryopsis (Betulaceae)

التفاصيل البيبلوغرافية
العنوان: Development and Characterization of EST-SSR Markers in Ostryopsis (Betulaceae)
المؤلفون: Bing-Bing Liu, Bin Tian, Hui Ma, Zhi-Qiang Lu, Qiang Qiu, Kang-Shan Mao, Jian-Quan Liu
المصدر: Applications in Plant Sciences, Vol 2, Iss 2, p 1300062 (2014)
بيانات النشر: Wiley, 2014.
سنة النشر: 2014
المجموعة: LCC:Biology (General)
LCC:Botany
مصطلحات موضوعية: Betulaceae, EST-SSR marker, next-generation sequencing technology, ortholog genes, Ostryopsis, Biology (General), QH301-705.5, Botany, QK1-989
الوصف: Premise of the study: A set of expressed sequence tag (EST) microsatellite markers were developed and characterized using next-generation sequencing technology for the Chinese genus Ostryopsis (Betulaceae). Methods and Results: A total of 38 high-quality simple sequence repeat (SSR) primers were identified, of which 15 could be successfully amplified. Subsequently, we selected 80 individuals to represent the three species of the genus to evaluate the efficacy of these markers for examining genetic diversity of each species in the future. We found that the number of alleles per locus ranged from one to nine, with an average of 3.8. The expected heterozygosity and observed heterozygosity per locus varied from 0 to 0.829 and from 0 to 1, respectively, with their respective mean values as 0.483 and 0.416. Conclusions: These EST-SSR markers will be useful for evaluating the range-wide genetic diversity of each species and examining genetic divergence and gene flow between the three species.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2168-0450
Relation: https://doaj.org/toc/2168-0450
DOI: 10.3732/apps.1300062
URL الوصول: https://doaj.org/article/71d79546b26242c5a6cdafffaa94af8f
رقم الأكسشن: edsdoj.71d79546b26242c5a6cdafffaa94af8f
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:21680450
DOI:10.3732/apps.1300062