Studies on genetic diversity among populations of Persicaria barbata (L.) H. Hara from India based on internal transcribed spacer sequences of nuclear ribosomal DNA

Cited 6 time in scopus
Metadata Downloads
Title
Studies on genetic diversity among populations of Persicaria barbata (L.) H. Hara from India based on internal transcribed spacer sequences of nuclear ribosomal DNA
Author(s)
R K Choudhary; M A Ali; Joongku Lee
Bibliographic Citation
Saudi Journal of Biological Sciences, vol. 18, no. 2, pp. 123-127
Publication Year
2011
Abstract
Internal transcribed spacer (ITS) region of nuclear ribosomal DNA from 16 populations of Persicaria barbata (L.) H. Hara (Polygonaceae) belonging to five geographical locations of India (Arunachal Pradesh, Himachal Pradesh, Bihar, Karnataka and Andaman Island) was sequenced. Analysis of nucleotide sequences reveals polymorphism among the populations. UPGMA analysis conducted on the ITS datasets shows that the sampled populations of P. barbata are grouped according to their geographic locations and are supposed to be evolved under reproductive isolation which most probably are due to the long distance distribution and population fragmentation.
Keyword
Genetic diversityITSNrDNAPersicaria barbata
ISSN
1319-562X
Publisher
Elsevier
DOI
http://dx.doi.org/10.1016/j.sjbs.2010.12.010
Type
Article
Appears in Collections:
1. Journal Articles > Journal Articles
Files in This Item:
  • There are no files associated with this item.


Items in OpenAccess@KRIBB are protected by copyright, with all rights reserved, unless otherwise indicated.