ISSN: 2329-8863

Advances in Crop Science and Technology
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  • Research Article   
  • Adv Crop Sci Tech,
  • DOI: 10.4172/2329-8863.1000495

Genetic Diversity of Plantain (Musa sp.) collection in Cote d'Ivoire revealed by Single Nucleotide Polymorphism (SNP) markers

Koffi Kouame Germain Cyrille1*, Pokou N'da Desire2, Traore Siaka1, Kouadio Demby Laetitia1, Atsin Guy Joel Olivier1, Aby N'goran1, N'guetta Adelaide1, Kobenan Kouman, Sie Raoul Sylvere2, Thiemele Deless Fulgence3 and Dapeng Zhang4
1Centre National de Recherche Agronomique (CNRA), 01 BP 1536 Abidjan 01, Cote D'Ivoire
2University Nagui-Abrogoua (UNA), 02 BP 808 Abidjan 0, Cote D'Ivoire
3Department of Biochemistry-Genetics, Faculty of Biological Sciences, Educational and Research Unit of Genetic, University of Peleforo Gon Coulibaly (UPGC), BP 1328 Korhogo, Cote D'Ivoire
4United State Department of Agriculture (USDA-ARS) PSI SPCL, 10300 Baltimore Avenue, Bldg 050, Rm 100, BARC-W, Beltsville, MD 20705, USA
*Corresponding Author : Koffi Kouame Germain Cyrille, Centre National de Recherche Agronomique (CNRA), 01 BP 1536 Abidjan 01, Cote D'Ivoire, Tel: +2250707812058, Email: cyrille.koffi@cnra.ci

Received Date: Jan 17, 2022 / Accepted Date: Feb 07, 2022 / Published Date: Feb 10, 2022

Abstract

The Plantain (Musa sp.) is a giant perennial rhizomatous herb native to South East Asia and Western Pacific. Precise identification of plantain germplasms is essential for efficient management, exchange and use of plantain genetic resources. Thirty-two accessions of plantain from the National Agricultural Research Center collection and six diploid cultivars of Musa were analyzed using sixty-three single nucleotide polymorphism (SNP) markers. The genetic diversity observed was relatively high among plantain accessions. The mean values of observed heterozygosity were higher than the expected mean heterozygosity values, which confirm Plantain’s highly heterozygous nature. Analysis of Molecular Variance revealed that the genetic diversity mainly resides within the population (which is based on inflorescence characteristics) with 96 % of the total variation. Both, Bayesian clustering analysis and Principal Coordinate Analysis separated the accessions into two and three clusters, respectively. Two cultivars of false horn were clear separated from the bulk of other plantains, suggesting that they are a potential source of useful or rare genes for widening the genetic base of breeding populations derived from the plantains. This Plantain SNP panel is demonstrated here to be proficient tools to assist plantain germplasm management, propagation of planting material, and plantain cultivar authentication.

Citation: Cyrille KKG, N’da désiré P, Siaka T, Laetitia KD, Olivier AGJ, et al. (2022) Genetic Diversity of Plantain (Musa sp.) collection in Côte d’Ivoire revealed by Single Nucleotide Polymorphism (SNP) markers. Adv Crop Sci Tech 10: 495. Doi: 10.4172/2329-8863.1000495

Copyright: © 2022 Cyrille KKG, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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