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.

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Author Biography

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



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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

Vol. 48 No. 4 (2019)

Section

Short Communications

License

© Bangladesh Botanical Society

Authors are required to transfer the copyright of their articles to the journal. The Declaration form is available here http://www.bdbotsociety.org/journal/journal_pdf/declaration_form.pdf