Morphometric analysis and genetic diversity in Rindera (Boraginaceae-Cynoglosseae) using sequence related amplified polymorphism

Authors

  • Xixi Yao College of Agriculture and Animal Husbandry, Qinghai University, Xining,Qinghai
  • Haodong Liu Gansu Polytechnic College of Animal Husbandry & Engineering, Wuwei, Gansu
  • Maede Shahiri Tabarestani Assistant Professor, Department of Agriculture, Payame Noor University, Tehran, Iran

DOI:

https://doi.org/10.36253/caryologia-1380

Keywords:

sequence-related amplified polymorphism, population structure, gene flow, network, genetic admixture, Rindera

Abstract

The genus Rindera comprises about 20–25 species distributed in central eastern Europe to central Asia. Ninety-five individuals related to six Rindera were collected in 9 provinces. A total of 147 (Number of total loci) (NTL) DNA bands were produced through polymerase chain reaction amplifications (PCR) amplification of six Rindera species. These bands were produced with the combinations of 10 selective primers. The total number of amplified fragments ranged from 8 to 22. ). The predicted unbiased heterozygosity (H) varied between 0.15 (Rindera media) and 0.30 (Rindera regia). High Shannon’s information index was detected in Rindera regia. The genetic similarities between six species are estimated from 0.73 to 0.95. Clustering results showed two major clusters. According to the SRAP (Sequence-related amplified polymorphism) markers analysis, Rindera regia and Rindera media had the lowest similarity. This study also detected a significant signature of isolation by distance (Mantel test results). Present results showed that sequence-related amplified polymorphism have the potential to identify and decipher genetic affinity in Rindera species. Current results have implications in biodiversity and conservation programs. 

Downloads

Download data is not yet available.

Downloads

Published

2022-03-08

How to Cite

Yao, X., Liu, H., & Tabarestani, M. S. (2022). Morphometric analysis and genetic diversity in Rindera (Boraginaceae-Cynoglosseae) using sequence related amplified polymorphism. Caryologia, 74(4), 69–76. https://doi.org/10.36253/caryologia-1380

Issue

Vol. 74 No. 4 (2021)

Section

Articles

License

Copyright (c) 2021 Xixi Yao, Haodong Liu, Maede Shahiri Tabarestani

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

  • Copyright on any open access article in a journal published byCaryologia is retained by the author(s).
  • Authors grant Caryologia a license to publish the article and identify itself as the original publisher.
  • Authors also grant any third party the right to use the article freely as long as its integrity is maintained and its original authors, citation details and publisher are identified.
  • The Creative Commons Attribution License 4.0 formalizes these and other terms and conditions of publishing articles.
  • In accordance with our Open Data policy, the Creative Commons CC0 1.0 Public Domain Dedication waiver applies to all published data in Caryologia open access articles.