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Journals / Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2022 / Cilt: 15 - Sayı: 3

Exploring Genetic Diversity and Population Structure of Turkish Black Sea Region Maize (Zea mays L.) Germplasm using SSR Markers

Nurettin BARAN
Muhammad Azhar NADEEM
Abdurrahim YILMAZ
Mehtap ANDIRMAN
Fırat KURT
Gültekin TEMİZ
Faheem BALOCH
Pages
953–963
Publication Date
2022-12-30
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

On this occasion, new opportunities have been created for hybrid maize products.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Plant landraces are heterogeneous plant populations that have adapted to local environmental conditions and serve as a source of genetic variations that can be used for the breeding perspectives.
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Key Findings & Data:This study aimed to investigate the genetic diversity and population structure of 32 local maize genotypes collected from the Black Sea Region of Turkey using SSR markers.
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Conclusion & Impact:On this occasion, new opportunities have been created for hybrid maize products.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:SSR · local maize populations · maize

Abstract

Plant landraces are heterogeneous plant populations that have adapted to local environmental conditions and serve as a source of genetic variations that can be used for the breeding perspectives. Studies regarding genetic diversity assessment are very important as they provide an opportunity for the scientific community to investigate novel genetic variations for the genetic improvement of crops. Maize is one of the most important cereal crops and provides daily calories to millions of people all over the world. This study aimed to investigate the genetic diversity and population structure of 32 local maize genotypes collected from the Black Sea Region of Turkey using SSR markers. Molecular characterization was performed using the 14 most polymorphic primers that yielded a total of 42 bands. An average of 3 alleles per SSR primer was detected, and the number of alleles varied from 1 (phi022) to 6 (umc1571). The unweighted pair-group method with arithmetic means (UPGMA) clustering divided maize accessions into three main populations. According to Nei's genetic distances, DZ-M-145 (Corum) and DZ-M-20 (Trabzon) genotypes were the closest (0.03) genetically related populations, while DZ-M-68 (Artvin) and DZ-M-55 (Rize) were the most genetically distant (0.63) populations. The study identified molecular genetic diversity not mentioned for maize plants from the Black Sea. On this occasion, new opportunities have been created for hybrid maize products.

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Cite This Article

BARAN, N., NADEEM, M. A., YILMAZ, A., ANDIRMAN, M., KURT, F., TEMİZ, G., BALOCH, F. (2022). Exploring Genetic Diversity and Population Structure of Turkish Black Sea Region Maize (Zea mays L.) Germplasm using SSR Markers. Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 15 - Sayı: 3, 953–963. https://ajindex.com/articles/859244

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References (10)

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