Genetic diversity of Indigofera kirilowii Maxim. ex Palibin using AFLP makers

Authors

  • Qikui Wu Collaborative Innovation Centre of Sustainable Forestry in Southern China, College of Forest Science, Nanjing Forestry University, Nanjing-210037, China
  • Limin Sun Key Laboratory of Silviculture in Shandong Province, College of Forestry, Shandong Agricultural University, Tai'an, Shandong 271000, China
  • Xiaojing Liu Key Laboratory of Silviculture in Shandong Province, College of Forestry, Shandong Agricultural University, Tai'an, Shandong 271000, China
  • Xuan Wang Key Laboratory of Silviculture in Shandong Province, College of Forestry, Shandong Agricultural University, Tai'an, Shandong 271000, China
  • Xia Sun College of Horticulture Science and Engineering, Shandong Agriculture University, Tai'an-271000, China
  • Shiyan Xing Key Laboratory of Silviculture in Shandong Province, College of Forestry, Shandong Agricultural University, Tai'an, Shandong 271000, China

DOI:

https://doi.org/10.3329/bjb.v48i4.49084

Keywords:

Genetic structure, Genetic relationships, Conservation strategy

Abstract

The present studies were conducted to assess the genetic diversity and to infer population structure of 220 individuals of Indigofera kirilowii from 8 natural populations of Shandong province, north China, using amplified fragment length polymorphism (AFLP) markers. A total of 1589 AFLP bands were produced, of which 99.87% were polymorphic. High genetic diversity was considered (H = 0.1401; I = 0.2346), with high genetic differentiation (GST = 0.1058), while estimates of gene flow (Nm) were high in all analysis. No correlations were observed between geographic location and genetic diversity (r = –0.0901; p = 0.3293). Based on the results, here a strategy for the conservation of I. kirilowii germplasm was proposed.

Downloads

Download data is not yet available.
Abstract
199
PDF
236

Author Biography

Qikui Wu, Collaborative Innovation Centre of Sustainable Forestry in Southern China, College of Forest Science, Nanjing Forestry University, Nanjing-210037, China



Downloads

Published

2019-12-31

How to Cite

Wu, Q., Sun, L., Liu, X., Wang, X., Sun, X., & Xing, S. (2019). Genetic diversity of Indigofera kirilowii Maxim. ex Palibin using AFLP makers. Bangladesh Journal of Botany, 48(4), 1237–1241. https://doi.org/10.3329/bjb.v48i4.49084

Issue

Section

Short Communications