Distribution of Local Species Belonging to Aegilops L. Species Distributed in the South-West, Central and North-East Regions of Uzbekistan
DOI:
https://doi.org/10.51699/ijhsms.v1i6.594Keywords:
Aegilops L., common wheat, nutrition, biotic and abiotic factorsAbstract
As the number of people on the earth increases progressively year by year, it is also required to supply the population with food. The demand for soft wheat, which is the main food crop, will also increase. At the moment, the repeated self-breeding of soft wheat and the creation of a new variety lead to the narrowing of the genome of this plant, and as a result, its tolerance to the effects of various inconveniences (biotic and abiotic factors) is decreasing. Wild relatives have maintained their resistance to biotic and abiotic stressors throughout evolution. In solving this problem, it is appropriate to refer to the species of the genus Aegilops L., which belong to wild relatives. During 2021-2022, expeditionary research was carried out in the southwestern, central and northeastern regions of Uzbekistan, and local species of the genus Aegilops L. were collected and their collection catalog was compiled.
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Abugalieva A.I., Esimbekova M.A., Kozhakhmetov K., Savin T.V. Phenotypic and genetic diversity of collections of wild relatives of wheat (genus Aegilops L.): identification of sources of traits for their balanced use and ex situ conservation. Collection of materials (in two parts) of the All-Russian scientific conference with international participation and the school of young scientists (Irkutsk, July 10-15, 2018). Part I. Irkutsk-2018. - S. 36-40.
Ashraf M. Inducing drought tolerance in plants: Recent advances // Biotechnol. Adv. 2010. V. 28. P. 169-183.
Bohnert H.J., Nelson D.E., Jensen R.G. Adaptations to environmental stresses // Plant Cell. 1995. V. 7. P. 1099-1111.
Cox T.S., Wu J., Wang S., Cai J., Zhong Q., Fu B. Comparing two approaches for introgression of germplasm from Aegilops tauschi into common wheat. Crop J. 2017;5:355-362. DOI 10.1016/j.cj.2017. 05.006.
Esimbekova M. A., Bulatova K. M., Kushanova R. Zh., Mukin K. B. Biodiversity of wild species from the genus Aegilops L. in Kazakhstan for wheat breeding. Izvestiya TSHA. - 2015. - No. 6. - S. 5-16.
Fleury D., Jefferies S., Kuchel H., Langridge P. Genetic and genomic tools to improve drought tolerance in wheat // J. Exp. Bot. 2010. V. 61. P. 3211-3222.
Gultyaeva E.I., Shaydayuk E.L., Kazartsev I.A. Intraspecific variability of Puccinia triticina on hexaploid species of Triticum and Aegilops trivialis. Vavilov Journal of Genetics and Breeding 2017;21(6):671-676. DOI 10.18699/VJ17.28-o
Houshmand S., Arzani A., Mirmohammadi-Maibody S.A.M. Effects of salinity and drought stress on grain quality of durum wheat. Commun. Soil Sci. Plant Analysis. 2014;45:297-308. DOI: 10.1080/ 00103624.2013.861911
Jabbarov I.Sh., Sobirov F.Sh. Distribution and biodiversity of local species of the genus Aegilops L. within the southeastern region of Uzbekistan. Khorazm Mamun academy and ahborotnomasi: Ilmiy journal. - No. 11 (82), Khorazm Mamun Academy, Khiva-2021. - pp. 39-46
Jabbarov I.Sh., Sobirov F.Sh. Genetic diversity of species of the genus Aegilops L. from the southeastern region of Uzbekistan using SSR markers. Materials of the international scientific conference "Formation and development of experimental biology in Tajikistan" Dushanbe: Donish, 2022. - P. 261-262.
Jabbarov I.Sh., Sobirov F.Sh. Study of collections of the genus Aegilops L., Uzbekistan to identify potential sources of useful traits. IX-th international scientific conference "Ecological features of biological diversity". October 7-8, 2021 In the city of Kulyab, Khatlon region of the Republic of Tajikistan. - S. 138-139.
Jabbarov I.Sh., Sobirov F.Sh. Use of native species of the genus Aegilops L. in introgressive breeding of wheat. Ilmiy tadqiqotlar summit 2022. Republic kup tarmoqli ilmiy summit materiallari heat. Tashkent-2022. - S. 687-688.
Kilian B, Mammen K, Millet E, Sharma R, Graner A, Salamini F, Hammer K, Ozkan H (2011) Aegilops. In: Kole C (ed) Wild crop relatives: genomic and breeding resources. Cereals. Springer, Berlin, pp 1-76
Li J., Wan U.S., Yang W.Y. Synthetic hexaploid wheat enhances variation and adaptive evolution of bread wheat in breeding processes. J. Syst. Evol. 2014;52:735-742.
Mamadyusufova M.G., Saboiev I.A., Rakhimov M.M., Nasyrova F.Yu., Aliev K.A. The content of starch and protein in wheat and its wild relatives growing under different conditions. Reports of the Academy of Sciences of the Republic of Tajikistan. 2013, Volume 56, No. 10. - C. 832-837.
Mir R.R., Zaman-Allah M., Sreenivasulu N., Trethowan R., Varshney R.K. Integrated genomics, physiology and breeding approaches for improving drought tolerance in crops // Theor. Appl. Genet. 2012. V. 125. P. 625-645.
Sitpaeva G. T., Esimbekova M. F., Morgunov A. I., and Karabaev M. K., “On the current state of the genetic potential of wild relatives of cereals in the southeast and east of Kazakhstan,” Mezhd. conf. "Development of key areas of agricultural sciences in Kazakhstan: breeding, biotechnology, genetic resources." - Astana, 2004. - S. 246-252.
Sobirov F.Sh., Jabbarov I.Sh. Distribution of species of the genus Aegilops L. in the southwest of Uzbekistan. Bulletin of Science and Practice / Bulletin of Science and Practice. T. 7. No. 10. 2021. https://doi.org/10.33619/2414-2948/71/09. - S. 72-83.
Turki N., Harrabi M., Okuno K. Effect of salinity on grain yield and quality of wheat and genetic relationships among durum and common wheat. J. Arid Land Studies. 2012;22(1):311-314.
Yudina R.S., Leonova I.N., Salina E.A., Khlestkina E.K. Changes in Salt Tolerance of Common Wheat as a Result of Introgression of the Genetic Material of Aegilops speltoides and Triticum timopheevii. Genetics and plant breeding. 2015, Volume 19, No. 2. DOI 10.18699/VJ15.021.
Yudina R.S., Leonova I.N., Salina E.A., Khlestkina E.K. Effect of alien introgressions in the wheat genome on its resistance to osmotic stress. Vavilov Journal of Genetics and Breeding, 2014, Volume 18, No. 4/1. 643-649 p.
