Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan
Spring durum wheat occupies over 0.5 M ha in Kazakhstan and represents an important domestic and export commodity. This study aimed to characterize 151 durum wheat cultivars and advanced lines originating from eight breeding programs of the Kazakhstan–Siberia Spring Wheat Improvement Network (KASIB)...
| Autores principales: | , , , , , , , , , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
MDPI
2023
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/139210 |
| _version_ | 1855541121483014144 |
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| author | Tajibayev, Daniyar Mukin, Kadyrzhan Babkenov, Adylkhan Chudinov, Vladimir Dababat, Abdelfattah A. Jiyenbayeva, Karlyga Kenenbayev, Serik Savin, Timur Shamanin, Vladimir Tagayev, Kuttymurat Rsymbetov, Askhat Yessimbekova, Minura Yusov, Vadim Zhylkybaev, Ruslan Morgounov, Alexey I. Muhammad Tanveer Altaf Muhammad Azhar Nadeem Faheem Shehzad Baloch |
| author_browse | Babkenov, Adylkhan Chudinov, Vladimir Dababat, Abdelfattah A. Faheem Shehzad Baloch Jiyenbayeva, Karlyga Kenenbayev, Serik Morgounov, Alexey I. Muhammad Azhar Nadeem Muhammad Tanveer Altaf Mukin, Kadyrzhan Rsymbetov, Askhat Savin, Timur Shamanin, Vladimir Tagayev, Kuttymurat Tajibayev, Daniyar Yessimbekova, Minura Yusov, Vadim Zhylkybaev, Ruslan |
| author_facet | Tajibayev, Daniyar Mukin, Kadyrzhan Babkenov, Adylkhan Chudinov, Vladimir Dababat, Abdelfattah A. Jiyenbayeva, Karlyga Kenenbayev, Serik Savin, Timur Shamanin, Vladimir Tagayev, Kuttymurat Rsymbetov, Askhat Yessimbekova, Minura Yusov, Vadim Zhylkybaev, Ruslan Morgounov, Alexey I. Muhammad Tanveer Altaf Muhammad Azhar Nadeem Faheem Shehzad Baloch |
| author_sort | Tajibayev, Daniyar |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Spring durum wheat occupies over 0.5 M ha in Kazakhstan and represents an important domestic and export commodity. This study aimed to characterize 151 durum wheat cultivars and advanced lines originating from eight breeding programs of the Kazakhstan–Siberia Spring Wheat Improvement Network (KASIB) between 2003 and 2018. The phenotypic characterization was performed in two contracting evaluation sites more than 1000 km apart (Almaty in the Southeast and Shortandy in the North) for two years and a total of 11 agronomic traits were recorded. Field trials at both locations followed regional agronomy practices, including sowing, harvesting, and genotype evaluation using a randomized complete block design (RCBD). The growing season was longer in Almaty, resulting in a higher number of grains per spike. Though grains are smaller in size with an overall higher yield, 243 g/m2 versus 170 g/m2, there was no correlation between germplasm performance at the two sites. Molecular characterization was performed with 10 iPBS-retrotransposons primers that resulted in a total of 345 bands and showed a mean polymorphism of 91.9%. Mean values of gene diversity (0.251), Shannon’s information index (0.388), and expected heterozygosity (0.233) revealed a relatively high level of genetic diversity in the KASIB set. AMOVA revealed higher genetic variations due to differences within the populations. Marker-based cluster analysis, including STRUCTURE and neighbor-joining algorithms, divided the material into two populations with clear differences in geographic origin. Superiors and diverse germplasm identified in the study are recommended for marker assisted selection and breeding. |
| format | Journal Article |
| id | CGSpace139210 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | MDPI |
| publisherStr | MDPI |
| record_format | dspace |
| spelling | CGSpace1392102025-12-08T10:29:22Z Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan Tajibayev, Daniyar Mukin, Kadyrzhan Babkenov, Adylkhan Chudinov, Vladimir Dababat, Abdelfattah A. Jiyenbayeva, Karlyga Kenenbayev, Serik Savin, Timur Shamanin, Vladimir Tagayev, Kuttymurat Rsymbetov, Askhat Yessimbekova, Minura Yusov, Vadim Zhylkybaev, Ruslan Morgounov, Alexey I. Muhammad Tanveer Altaf Muhammad Azhar Nadeem Faheem Shehzad Baloch triticum turgidum germplasm genetic markers breeding Spring durum wheat occupies over 0.5 M ha in Kazakhstan and represents an important domestic and export commodity. This study aimed to characterize 151 durum wheat cultivars and advanced lines originating from eight breeding programs of the Kazakhstan–Siberia Spring Wheat Improvement Network (KASIB) between 2003 and 2018. The phenotypic characterization was performed in two contracting evaluation sites more than 1000 km apart (Almaty in the Southeast and Shortandy in the North) for two years and a total of 11 agronomic traits were recorded. Field trials at both locations followed regional agronomy practices, including sowing, harvesting, and genotype evaluation using a randomized complete block design (RCBD). The growing season was longer in Almaty, resulting in a higher number of grains per spike. Though grains are smaller in size with an overall higher yield, 243 g/m2 versus 170 g/m2, there was no correlation between germplasm performance at the two sites. Molecular characterization was performed with 10 iPBS-retrotransposons primers that resulted in a total of 345 bands and showed a mean polymorphism of 91.9%. Mean values of gene diversity (0.251), Shannon’s information index (0.388), and expected heterozygosity (0.233) revealed a relatively high level of genetic diversity in the KASIB set. AMOVA revealed higher genetic variations due to differences within the populations. Marker-based cluster analysis, including STRUCTURE and neighbor-joining algorithms, divided the material into two populations with clear differences in geographic origin. Superiors and diverse germplasm identified in the study are recommended for marker assisted selection and breeding. 2023 2024-02-11T19:08:19Z 2024-02-11T19:08:19Z Journal Article https://hdl.handle.net/10568/139210 en Open Access application/pdf MDPI Tajibayev, D., Mukin, K., Babkenov, A., Chudinov, V., Dababat, A. A., Jiyenbayeva, K., Kenenbayev, S., Savin, T., Shamanin, V., Tagayev, K., Rsymbetov, A., Yessimbekova, M., Yusov, V., Zhylkybaev, R., Morgounov, A., Altaf, M. T., Nadeem, M. A., & Baloch, F. S. (2023). Exploring the Agronomic Performance and Molecular Characterization of Diverse Spring Durum Wheat Germplasm in Kazakhstan. Agronomy, 13(7), 1955. https://doi.org/10.3390/agronomy13071955 |
| spellingShingle | triticum turgidum germplasm genetic markers breeding Tajibayev, Daniyar Mukin, Kadyrzhan Babkenov, Adylkhan Chudinov, Vladimir Dababat, Abdelfattah A. Jiyenbayeva, Karlyga Kenenbayev, Serik Savin, Timur Shamanin, Vladimir Tagayev, Kuttymurat Rsymbetov, Askhat Yessimbekova, Minura Yusov, Vadim Zhylkybaev, Ruslan Morgounov, Alexey I. Muhammad Tanveer Altaf Muhammad Azhar Nadeem Faheem Shehzad Baloch Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan |
| title | Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan |
| title_full | Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan |
| title_fullStr | Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan |
| title_full_unstemmed | Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan |
| title_short | Exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in Kazakhstan |
| title_sort | exploring the agronomic performance and molecular characterization of diverse spring durum wheat germplasm in kazakhstan |
| topic | triticum turgidum germplasm genetic markers breeding |
| url | https://hdl.handle.net/10568/139210 |
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