Determining Close Relationships Between Wheat Cultivars (Triticum Aestivum) Using Dna Markers

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Published: Nov 13, 2024
Keywords:
Wheat, Microsatellite marker, SSR markers, DNA markers, Molecular genetics

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Umidjan Shakirjanovich Bakhadirov, Utkir Khayitovich Yuldashov, Turaev Ozod Sunnataliyevich, Erjigitov Doston Sheraliyevich, Mansurov Khusniddin Gabtrashitovich, Abdullokh Iskandarov Abdurahmonovich, Khidirov Mukhammad Tursunkulovich,
Gapparov Bunyod Mamatkulovich, Ruziyev Farid Ashurovich Dolimov Abdurauf Arabboyevich

Abstract

This study aimed to investigate the genetic diversity and phylogenetic relationships among 30 wheat cultivars. Six DNA markers (Xgwm44, Xgwm337, WMC473, Xgwm642, Xgwm111, and Xgwm635) were used to analyze the genetic variation in these cultivars. A total of 79 alleles were identified across the six markers, demonstrating a high level of genetic diversity among the wheat cultivars. The marker Xgwm337 exhibited the highest number of alleles, suggesting its potential for discriminating between different genotypes. Phylogenetic analysis revealed that the 30 wheat cultivars could be divided into two main groups. The cultivar Aliksevich was assigned to the first group. The second group was further divided into four subgroups, with Mars, Yuka, Andizhan-2, Andizhan-4, Qadr, and Krasnodar-99 belonging to different subgroups.

Article Details

Issue
Vol. 13 No. 3 (2024)
Section
Articles