Genetic diversity of Panax stipuleanatus Tsai in North Vietnam detected by inter simple sequence repeat (ISSR) markers

Panax stipuleanatus Tsai is a type of medicinal plant within north-west Vietnam. In this study, inter simple sequence repeat markers were employed to investigate the genetic diversity of naturally distributed populations classified by habitat for this species. Genetic diversity at the species level...

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Bibliographic Details
Published inBiotechnology, biotechnological equipment Vol. 30; no. 3; pp. 506 - 511
Main Authors Trieu, Le Ngoc, Mien, Nguyen Tuong, Van Tien, Tran, Van Ket, Nguyen, Van Duy, Nong
Format Journal Article
LanguageEnglish
Published Sofia Taylor & Francis 03.05.2016
Taylor & Francis Ltd
Taylor & Francis Group
Subjects
Gene flow
Genetic distance
Genetic diversity
Herbal medicine
ISSR
Markers
Medicinal plants
Panax
Panax stipuleanatus
Population genetics
Populations
Species diversity
Vietnam
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Summary:Panax stipuleanatus Tsai is a type of medicinal plant within north-west Vietnam. In this study, inter simple sequence repeat markers were employed to investigate the genetic diversity of naturally distributed populations classified by habitat for this species. Genetic diversity at the species level was moderate (H eT = 0.254; PPB T = 96.02%). Genetic diversity was not equal in two populations. The result showed higher population genetic diversity in the Lao Cai region (H eBX = 0.266; PPB BX = 91.48%) as compared to those located in Lai Chau region (H eHT = 0.235; PPB HT = 84.66%). The interpopulation gene differentiation was small (G STP = 0.03) with the genetic distance among populations was D P = 0.0103. Gene flow within populations was as high as Nm = 7.36.
ISSN:1310-2818
1314-3530
DOI:10.1080/13102818.2016.1157448