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DOI: Biotechnological genotypes of potatoes: comparative study of physiological development under in vitro and in vivo conditions
Barno Kh. Khujaniyazova. , PhD of Biological Sciences, Bukhara State University, Uzbekistan Khabibjon Kh. Kushiev. , Gulistan State University Agrobiotechnology and Biochemistry Scientific Research Institute, Uzbekistan Khafiza T. Artikova. , Bukhara State University, UzbekistanAbstract
This article presents a comparative analysis of the physiological development of biotechnological potato genotypes (S-46, S-73, S-55, and S-17) in in vitro and in vivo conditions. The research was conducted in the saline and dry climatic conditions of the Bukhara region. The results indicated that the development of plants, chlorophyll content, biomass, and root system growth were significantly higher in vivo. Particularly, the S-17 genotype was identified as being well adapted to saline and dry conditions. This study provides an important scientific basis for future research on the selection of potato varieties that can adapt to drought and salinity.
Keywords
Potato genotypes, in vitro, physiological development
References
Murashige, T., & Skoog, F. (1962). A revised medium for rapid growth and bioassays with tobacco tissue cultures. Physiologia Plantarum, 15(3), 473-497.
George, E. F., & Sherrington, P. D. (1984). Plant Propagation by Tissue Culture.Exegetics,Ltd. Trejo-Tapia, G., et al. (2002). Effect of phytopathogens on the growth of potato in vitro. Plant Science, 163(1), 143-150.
Rocha-Sosa, M., et al. (2013). Hormonal regulation of potato tissue culture. Journal of Plant Growth Regulation, 32(2), 255-262. MacKerron, D. K., & Waister, P. D. (1985). The effects of nitrogen and potassium fertilizers on the growth of potatoes. The Journal of Agricultural Science,105(3),391-398. Iwama, K. (2008). Physiology of the Potato: New Insights into Root System and Adaptation. American Journal of Potato Research, 85(1), 39-50.
Levy, D., & Veilleux, R. E. (2007). Adaptation of potato to high temperatures and salinity—A review. American Journal of Potato Research, 84(6), 487-506.
Lutaladio, N., & Demirel, Z. (2007). Potato cultivation in saline soils. Agricultural Water Management, 89(3), 1-9. Khoja, A., & Ismatullaev, B. (2011). Potato adaptation under Bukhara's climatic conditions. Central Asian Journal of Agriculture, 45(1), 12-19.
Richards, L. A. (1954). Diagnosis and Improvement of Saline and Alkaline Soils. USDA Handbook 60.
Lichtenthaler, H. K., & Wellburn, A. R. (1983). Determinations of total carotenoids and chlorophylls a and b of leaf extracts in different solvents. Biochemical Society Transactions, 11(5), 591-592.
Slatyer, R. O., & McIlroy, I. C. (1961). Practical methods of measuring transpiration and stomatal resistance. Journal of Experimental Botany, 12(1), 151-167.
Zar, J. H. (2010). Biostatistical Analysis (5th ed.). Prentice Hall.
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Copyright (c) 2025 Barno Kh. Khujaniyazova., Khabibjon Kh. Kushiev., Khafiza T. Artikova.
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