التفاصيل البيبلوغرافية
| العنوان: |
Exploring the Genomic Landscape: A Comprehensive Analysis of the Genetic Diversity and Population Structure of Thai Tomato Germplasm through Whole-Genome Sequencing (WGS). |
| المؤلفون: |
Yongsuwan, Arweewut, Poncheewin, Wasin, Sastawittaya, Wittaya, Somkul, Akarachai, Thunnom, Burin, Aesomnuk, Wanchana, Bhunchoth, Anjana, Phironrit, Namthip, Phuangrat, Bencharong, Koohapitakthum, Ratree, Deeto, Rungnapa, Warin, Nuchnard, Wanchana, Samart, Arikit, Siwaret, Chatchawankanphanich, Orawan, Chuenwarin, Paweena, Ruanjaichon, Vinitchan |
| المصدر: |
Horticulturae; Jun2024, Vol. 10 Issue 6, p602, 12p |
| مصطلحات موضوعية: |
WHOLE genome sequencing, GENETIC variation, TOMATOES, THAI people, GERMPLASM, GENETIC correlations, CULTIVARS |
| مصطلحات جغرافية: |
THAILAND, SOUTHEAST Asia |
| مستخلص: |
Tomatoes (Solanum lycopersicum L.) represent a valuable crop species cultivated on a global scale, with Thailand playing a notable role in Southeast Asia's agricultural landscape. However, a comprehensive understanding of the genetic underpinnings, population dynamics, and genetic correlations among tomato cultivars within Thailand remains relatively nascent. This study conducted an extensive analysis of 283 tomato accessions sourced from Thailand's largest germplasm repository, employing approximately 2.4 million single-nucleotide polymorphisms (SNPs) obtained through whole-genome sequencing (WGS). The results of the genetic diversity assessment demonstrate a consistent delineation of groups, as indicated by UPGMA clustering, revealing five distinct clusters, while population structure analysis unveils twelve subpopulations. These findings underscore the limited genetic reservoir within Thai tomato germplasm, providing valuable insights for germplasm management strategies and offering a promising avenue for the refinement of breeding programs aimed at enhancing tomato genetics. [ABSTRACT FROM AUTHOR] |
|
Copyright of Horticulturae is the property of MDPI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |