SOIL SALINIZATION AND ITS IMPACT ON THE DEGRADATION OF AGRICULTURAL LANDSCAPES OF THE TALAS DISTRICT, KAZAKHSTAN
DOI:
https://doi.org/10.2298/IJGI2502233SKeywords:
soil salinity, toxic ions, soil texture, landscapes, Talas district (Kazakhstan)Abstract
As a consequence of global population growth and increasing demand for agricultural commodities, vast areas of cultivable land have been brought under cultivation, while natural ecosystems are being converted for agricultural use. This transformation has led to various forms of soil degradation, with excessive salinity emerging as a critical concern. Drought-prone ecosystems are particularly vulnerable to salinization processes, resulting in an annual reduction of arable land by approximately 1% to 2%. In the Kazakhstan, salt-affected soils account for approximately 43% of all agricultural land. The aim of this study is to assess the extent and spatial distribution of soil salinity in the Talas district of Kazakhstan and to identify the dominant chemical characteristics of soil salts across different land types. To achieve this, soil samples were collected from river valleys, desert pastures, irrigated lands, and sandy areas. The analysis focused on salinization processes, ion toxicity thresholds, and the chemical composition of soil salts. Results reveal that salt accumulation varies between the 30 cm and 80 cm soil layers in river valleys and desert pastures, whereas the highest concentrations are observed in the upper layers of irrigated soils. The greatest variation in average salt content by soil texture was ±0.81% in loamy soils and ±0.62% in silty loam soils. These findings highlight the urgent need for ecologically sound land management strategies to mitigate soil salinization, especially in irrigated areas. They also offer valuable insights for enhancing irrigation efficiency and preserving soil fertility in Talas and other comparable regions.
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References
Ali, A. S., Hassan, A. M., Saber, N. E., & Elhosary, E. G. (2018). Role of sulphate (SO42-) in improvement the growth of rocket plants (Eruca sativa L.) under selenate (SeO42-) levels. Plant Omics, 11(1), 50–57. https://search.informit.org/doi/10.3316/informit.538895552765123
Barnard, J. H., van Rensburg, L. D., & Bennie, A. T. P. (2010). Leaching irrigated saline sandy to sandy loam apedal soils with water of a constant salinity. Irrigation Science, 28, 191–201. https://doi.org/10.1007/s00271-009-0175-y
Beltrán, J. M. (1999). Irrigation with saline water: benefits and environmental impact. Agricultural Water Management, 40(2–3), 183–194. https://doi.org/10.1016/S0378-3774(98)00120-6
Bronick, C. J., & Lal, R. (2005). Soil structure and management: a review. Geoderma, 124(1–2), 3–22. https://doi.org/10.1016/j.geoderma.2004.03.005
Burlybaev, M. Zh., Shenberger, I. V., Burlybaeva, D. M., Smirnova, D. A., Sokolskii, V. A., Aytureev, A. M., Linnik, A. S., & Milyukov, D. Yu. (2018). Problemy zagryazneniya osnovnykh transgranichnykh rek Kazakhstana. Tom 3: Basseiny rek Shu i Talas [Problems of pollution of major transboundary rivers of Kazakhstan. Vol. 3: Basins of the Shu and Talas Rivers]. Kaganat Publishing.
Curebal, I., Efe, R., Soykan, A., & Sonmez, S. (2015). Impacts of anthropogenic factors on land degradation during the anthropocene in Turkey. Journal of Environmental Biology, 36, 51–58. https://pubmed.ncbi.nlm.nih.gov/26591882/
Day, P. R. (1956). Dispersion of a moving salt‐water boundary advancing through saturated sand. Eos, Transactions American Geophysical Union, 37(5), 595–601. https://doi.org/10.1029/TR037i005p00595
Doner, H. E., & Grossl, P. R. (2002). Carbonates and Evaporites. In J. B. Dixon & D. G. Schulze (Eds.), Soil Mineralogy with Environmental Applications (pp. 199–228). Soil Science Society of America, Inc. https://doi.org/10.2136/sssabookser7.c6
Duan, Y., Ma, L., Abuduwaili, J., Liu, W., Saparov, G., & Smanov, Z. (2022). Driving Factor Identification for the Spatial Distribution of Soil Salinity in the Irrigation Area of the Syr Darya River, Kazakhstan. Agronomy, 12(8), Article 1912. https://doi.org/10.3390/agronomy12081912
Efe, R., Soykan, A., Curebal, I., & Sonmez, S. (2012). Land use and land cover change detection in Karinca river catchment (NW Turkey) using GIS and RS techniques. Journal of Environmental Biology, 33, 439–447. http://www.jeb.co.in/journal_issues/201204_apr12_supp/paper_20.pdf
Eswar, D., Karuppusamy, R., & Chellamuthu, S. (2021). Drivers of soil salinity and their correlation with climate change. Current Opinion in Environmental Sustainability, 50, 310–318. https://doi.org/10.1016/j.cosust.2020.10.015
Fess, T. L., Kotcon, J. B., & Benedito, V. A. (2011). Crop Breeding for Low Input Agriculture: A Sustainable Response to Feed a Growing World Population. Sustainability, 3(10), 1742–1772. https://doi.org/10.3390/su3101742
Gisladottir, G., & Stocking, M. (2005). Land degradation control and its global environmental benefits. Land Degradation & Development, 16(2), 99–112. https://doi.org/10.1002/ldr.687
Gupta, B., & Huang, B. (2014). Mechanism of Salinity Tolerance in Plants: Physiological, Biochemical, and Molecular Characterization. International Journal of Genomics, 2014(1), Article 701596. https://doi.org/10.1155/2014/701596
He, J., Den, Q., Ma, X., Su, X., & Ma, X. (2021). Soil salinization affected by hydrogeochemical processes of shallow groundwater in Cangzhou City, a coastal region in North China. Hydrology Research, 52(5), 1116–1131. https://doi.org/10.2166/nh.2021.183
He, Y., DeSutter, T., Prunty, L., Hopkins, D., Jia, X., & Wysocki, D. A. (2012). Evaluation of 1:5 soil to water extract electrical conductivity methods. Geoderma, 185–186, 12–17. https://doi.org/10.1016/j.geoderma.2012.03.022
Hillel, D., Braimoh, A. K., & Vlek, P. L. G. (2008). Soil Degradation Under Irrigation. In A. K. Braimoh & P. L. G. Vlek (Eds.), Land Use and Soil Resources (pp. 101–119). Springer. https://doi.org/10.1007/978-1-4020-6778-5_6
Hopmans, J. W., Qureshi, A. S., Kisekka, I., Munns, R., Grattan, S. R., Rengasamy, P., Ben-Gal, A., Assouline, S., Javaux, M., Minhas, P. S., Raats, P. A. C., Skaggs, T. H., Wang, G., De Jong van Lier, Q., Jiao, H., Lavado, R. S., Lazarovitch, N., Li, B., & Taleisnik, E. (2021). Critical knowledge gaps and research priorities in global soil salinity. In D. L. Sparks (Ed.), Advances in Agronomy (pp. 1–191). https://doi.org/10.1016/bs.agron.2021.03.001
Jones, A., Panagos, P., Barcelo, S., Bouraoui, F., Bosco, C., Dewitte, O., Gardi, C., Erhard, M., Hervás, J., Hiederer, R., Jeffery, S., Lükewille, A., Marmo, L., Montanarella, L., Olazábal, C., Petersen, J.-E., Penizek, V., Strassburger, T., Tóth, G., . . . Yigini, Y. (2012). The State of Soil in Europe – A contribution of the JRC to the European Environment Agency’s Environment State and Outlook Report—SOER 2010. Publications Office of the European Union. https://core.ac.uk/reader/38625630
Laiskhanov, S. U., Poshanov, M. N., Smanov, Z. M., Karmenova, N. N., Tleubergenova, K. A., & Ashimov, T. A. (2021). A Study of the Processes of Desertification at the Modern Delta of the Ili River with the Application of Remote Sensing Data. Journal of Ecological Engineering, 22(3), 169–178. https://doi.org/10.12911/22998993/132546
Lal, R. (2012). Climate Change and Soil Degradation Mitigation by Sustainable Management of Soils and Other Natural Resources. Agricultural Research, 1, 199–212. https://doi.org/10.1007/s40003-012-0031-9
Li, X., Chang, S. X., & Salifu, K. F. (2014). Soil texture and layering effects on water and salt dynamics in the presence of a water table: a review. Environmental Reviews, 22(1), 41–50. https://doi.org/10.1139/er-2013-0035
Mamutov, Z. U., Mamontov, V. G., & Esimbekov, M. B. (2011). Interpretation of the data of the aqueous extract from saline soils. Polygraphy–Service K.
Medeu, A. R. (Ed.). (2010). National Atlas of the Republic of Kazakhstan. Vol. 1: Natural Conditions and Resources (2nd ed.). Institute of Geography, National Scientific and Technological Holding “Parasat”.
Minhas, P. S., Khosla, B. K., & Prihar, S. S. (1986). Evaporation and redistribution of salts in a silt loam soil as affected by tillage induced soil mulch. Soil and Tillage Research, 7(4), 301–313. https://doi.org/10.1016/0167-1987(86)90018-8
Ministerstvo sel’skogo khozyaistva Respubliki Kazakhstan. (2021). Svodnyi analiticheskii otchet o sostoyanii i ispol’zovanii zemel’ Respubliki Kazakhstan za 2020 god [Summary analytical report on the state and use of land in the Republic of Kazakhstan for 2020]. Ministry of Agriculture of the Republic of Kazakhstan. https://www.gov.kz/memleket/entities/land/documents/details/126567?lang=ru
Mishra, P., Pandey, C. M., Singh, U., Gupta, A., Sahu, C., & Keshri, A. (2019). Descriptive Statistics and Normality Tests for Statistical Data. Annals of Cardiac Anaesthesia, 22(1), 67–72. https://doi.org/10.4103/aca.ACA_157_18
Moreno-Maroto, J. M., & Alonso-Azcárate, J. (2022). Evaluation of the USDA soil texture triangle through Atterberg limits and an alternative classification system. Applied Clay Science, 229, Article 106689. https://doi.org/10.1016/j.clay.2022.106689
Munns, R. (2002). Comparative physiology of salt and water stress. Plant, Cell & Environment, 25(2), 239–250. https://doi.org/10.1046/j.0016-8025.2001.00808.x
Munns, R., & Tester, M. (2008). Mechanisms of Salinity Tolerance. Annual Review of Plant Biology, 59, 651–681. https://doi.org/10.1146/annurev.arplant.59.032607.092911
Nemati, I., Moradi, F., Gholizadeh, S., Esmaeili, M. A., & Bihamta, M. R. (2011). The effect of salinity stress on ions and soluble sugars distribution in leaves, leaf sheaths and roots of rice (Oryza sativa L.) seedlings. Plant, Soil and Environment, 57(1), 26–33. https://doi.org/10.17221/71/2010-PSE
Paliwal, K. V., & Gandhi, A. P. (1976). Effect of salinity, SAR, Ca:Mg ratio in irrigation water, and soil texture on the predictability of exchangeable sodium percentage. Soil Science, 122(2), 85–90. https://journals.lww.com/soilsci/abstract/1976/08000/EFFECT_OF_SALINITY,_SAR,_Ca__Mg_RATIO_IN.4.aspx
Piper, A. M. (1944). A graphic procedure in the geochemical interpretation of water‐analyses. Eos, Transactions American Geophysical Union, 25(6), 914–928. http://dx.doi.org/10.1029/TR025i006p00914
Poshanov, M. N., Laiskhanov, S. U., Smanov, Z. M., Kenenbayev, S. B., Aliaskarov, D. T., Abikbayev, Y. R., Vyrakhmanova, A. S., & Askanbek, A. (2022). The Effects of the Degree of Soil Salinity and the Bio preparation on Productivity of Maize in the Shaulder Irrigated Massif. OnLine Journal of Biological Sciences, 22(1), 58–67. https://doi.org/10.3844/ojbsci.2022.58.67
Pouyat, R. V., Yesilonis, I. D., Russell-Anelli, J., & Neerchal, N. K. (2007). Soil Chemical and Physical Properties That Differentiate Urban Land‐Use and Cover Types. Soil Science Society of America Journal, 71(3), 1010–1019. https://doi.org/10.2136/sssaj2006.0164
Qi, F., Kunihiko, E., & Guodong, C. (2002). Soil water and chemical characteristics of sandy soils and their significance to land reclamation. Journal of Arid Environments, 51(1), 35–54. https://doi.org/10.1006/jare.2001.0928
Rakhimova, M., Zulpykharov, K., Assylbekova, A., Zhengissova, N., & Taukebayev, O. (2024). Using the Revised Universal Soil Loss Equation and Global Climate Models (CMIP6) to Predict Potential Soil Erosion Associated with Climate Change in the Talas District, Kazakhstan. Sustainability, 16(2), Article 574. https://doi.org/10.3390/su16020574
Rengasamy, P. (2010). Soil processes affecting crop production in salt-affected soils. Functional Plant Biology, 37(7), 613–620. https://doi.org/10.1071/FP09249
Richards, L. A. (Ed.). (1954). Diagnosis and Improvement of Saline and Alkali Soils. United States Department of Agriculture.
Römheld, V., & Kirkby, E. A. (2010). Research on potassium in agriculture: needs and prospects. Plant and Soil, 335, 155–180. https://doi.org/10.1007/s11104-010-0520-1
Seitkazy, M., Beisekenov, N., Taukebayev, O., Zulpykharov, K., Tokbergenova, A., Duisenbayev, S., Sarybaev, E., & Turymtayev, Z. (2024). Forecasting Land Use Dynamics in Talas District, Kazakhstan, Using Landsat Data and the Google Earth Engine (GEE) Platform. Sustainability, 16(14), Article 6144. https://doi.org/10.3390/su16146144
Shahid, S. A., Zaman, M., & Heng, L. (2018). Soil Salinity: Historical Perspectives and a World Overview of the Problem. In Guideline for Salinity Assessment, Mitigation and Adaptation Using Nuclear and Related Techniques (pp. 43–53). Springer. https://doi.org/10.1007/978-3-319-96190-3_2
Shalhevet, J. (1994). Using water of marginal quality for crop production: major issues. Agricultural Water Management, 25(3), 233–269. https://doi.org/10.1016/0378-3774(94)90063-9
Singh, A. (2022). Soil salinity: A global threat to sustainable development. Soil Use and Management, 38(1), 39–67. https://doi.org/10.1111/sum.12772
Tang, S., She, D., & Wang, H. (2020). Effect of salinity on soil structure and soil hydraulic characteristics. Canadian Journal of Soil Science, 101(1), 62–73. https://doi.org/10.1139/cjss-2020-0018
Tokbergenova, A., Kiyassova, L., & Kairova, S. (2018). Sustainable Development Agriculture in the Republic of Kazakhstan. Polish Journal of Environmental Studies, 27(5), 1923–1933. https://doi.org/10.15244/pjoes/78617
Tyurin, I. V. (1959). Methods and techniques of field soil survey. In Soil Survey: A Guide to Field Investigations and Mapping of Soils (pp. 44–104). Academy of Sciences of the USSR.
Wang, D., Zhang, L., Zhang, J., Li, W., Li, H., Liang, Y., Han, Y., Luo, P., & Wang, Z. (2023). Effect of Magnetized Brackish Water Drip Irrigation on Water and Salt Transport Characteristics of Sandy Soil in Southern Xinjiang, China. Water, 15(3), Article 577. https://doi.org/10.3390/w15030577
Williamson, D. F., Parker, R. A., & Kendrick, J. S. (1989). The Box Plot: A Simple Visual Method to Interpret Data. Annals of Internal Medicine, 110(11), 916–921. https://doi.org/10.7326/0003-4819-110-11-916
Yadav, D. S., Jaiswal, B., Gautam, M., & Agrawal, M. (2020). Soil Acidification and its Impact on Plants. In P. Singh, S. K. Singh, & S. M. Prasad (Eds.), Plant Responses to Soil Pollution (pp. 1–26). Springer. https://doi.org/10.1007/978-981-15-4964-9_1
Zhao, Y., Feng, Q., & Yang, H. (2016). Soil salinity distribution and its relationship with soil particle size in the lower reaches of Heihe River, Northwestern China. Environmental Earth Sciences, 75, Article 810. https://doi.org/10.1007/s12665-016-5603-8
Zia-ur-Rehman, M., Murtaza, G., Qayyum, M. F., Saifullah, Rizwan, M., Ali, S., Akmal, F., & Khalid, H. (2016). Degraded Soils: Origin, Types and Management. In K. R. Hakeem, J. Akhtar, & M. Sabir (Eds.), Soil Science: Agricultural and Environmental Prospectives (pp. 23–65). Springer. https://doi.org/10.1007/978-3-319-34451-5_2
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