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

Autor: Le Ngoc Trieu, Nguyen Tuong Mien, Tran Van Tien, Nguyen Van Ket, Nong Van Duy
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Biotechnology & Biotechnological Equipment, Vol 30, Iss 3, Pp 506-511 (2016)
Druh dokumentu: article
ISSN: 1310-2818
1314-3530
13102818
DOI: 10.1080/13102818.2016.1157448
Popis: 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 (HeT = 0.254; PPBT = 96.02%). Genetic diversity was not equal in two populations. The result showed higher population genetic diversity in the Lao Cai region (HeBX = 0.266; PPBBX = 91.48%) as compared to those located in Lai Chau region (HeHT = 0.235; PPBHT = 84.66%). The interpopulation gene differentiation was small (GSTP = 0.03) with the genetic distance among populations was DP = 0.0103. Gene flow within populations was as high as Nm = 7.36.
Databáze: Directory of Open Access Journals
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