Abstract
The objective of this study is to identify salt accumulation on the topsoil of arid and semiarid regions. To achieve this goal, thirty-four topsoil samples were analyzed for salt accumulation indicators such as ECe and water leachable ions from the soil. The data were evaluated statistically using Pearson correlation analysis, principal component analysis (PCA), stepwise regression analysis (SWR), and clustering analysis utilizing a K-means technique, which included soil chemical markers as well as spatial salinity behavior. High collinearity (condition number 2160) exists within variables in the obtained data matrix (43 samples; 13 chemical predictors), necessitating a more flexible K-means approach for soil grouping. Pearson analysis indicated that Cl− positively contributed (R2 0.9781) to the total salinity, which was attributed to its ionic conductance and high concentration among leached ions. The PCA analysis indicated the high colinearity among variables, especially those that contribute to salinity like Cl−, Na+, and Ca2+. Based on PCA analysis, the 43 samples were clustered into five groups: three groups have high salinity (15–37 mS/m) but with unequal proportions of high-conductance ions (Cl−, Na+, Ca2+) and two groups of low salinity (1–11 mS/m) but with unequal proportions of low-conductance ions (Fe and SO42−). Stepwise regression analysis was helpful in removing unnecessary chemical variables and predicting the total salinity (mS/cm) from Cl− (0.076), SO42− (0.047), and Na+ (0.022) concentrations (meq/L). The spatial analysis reveals that the salinity effect is heterogeneous and is derived from the original source of the parent material or impacted by the anthropogenic effects.
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Data availability
The data that support the findings of this study are available on request from the corresponding author. The data are not publicly available due to privacy or ethical restrictions.
References
Abdelfattah MA, Shahid A, Othman Y (2009) Soil Salinity Mapping Model Developed Using RS and GIS - A Case Study from Abu Dhabi, United Arab Emirates. Eur J Sci Res 26(3):342–351
Akaiake H (1974) A new look at the statistical model identification. IEEE Trans Autom Control 19:716–723
Amundson R, Berhe AA, Hopmans JW, Olson C, Sztein AE, Donald S (2015) Soil and human security in the 21st century. Soil Sci 348(6235):647. https://doi.org/10.1126/science.1261071
ESRI (2006) ArcGIS Desktop Help 9.2. ESRI Inc, USA
•Arthur AN (2019) The electrical conductivity of aqueous solutions. Alpha Editions (December 10, 2019)
Bui EN (2013) Soil salinity: A neglected factor in plant ecology and biogeography, 2013. J Arid Environ 92:14–25. https://doi.org/10.1016/j.jaridenv.2012.12.014
Butcher K, Wick AF, DeSutter Th, Chatterjee A, Harmon JP (2016) Soil Salinity: A Threat to Global Food Security. Agron J 108(6):2189–2200. https://doi.org/10.2134/agronj2016.06.0368
Brereton RG (2007) Applied Chemometrics for Scientists. John Wiley & Sons, England
Cebas-Csic JÁR, Hernández J, Silla RO, Alcaraz F (1997) Patterns of spatial and temporal variations in soil salinity: example of a salt marsh in a semiarid climate. Arid Soil Res Rehabil 11:315–329
Cetin M, Kirda C (2003a) Spatial and temporal changes of soil salinity in a cotton field irrigated with low-quality water. J Hydrol 272(1–4):238–249
Cetin M, Kirda C (2003b) Spatial and temporal changes of soil salinity in a cotton field irrigated with low-quality water. J Hydrol 272(1):238–249
•Chang, C, Sommerfeldt TG, Carefoot JM, Schaalje GB (1983) Relationships of electrical conductivity with total dissolved salts and cation concentrations of sulfate dominated soil extracts. Can J Soil Sci 63:79–86
Chen YH, Naud C, Rangwala I, Landry CC, Miller JR (2014) Comparison of the sensitivity of surface downward longwave radiation to changes in water vapor at two high elevation sites. Environ Res Lett 9(11):114015. https://doi.org/10.1088/1748-9326/9/11/114015
Chi CM, Wang ZC (2010) Characterizing salt-affected soils of Songnen Plain using saturated paste and 1:5 soil-to-water extraction methods. Arid Land Res Manag 24:1–11. https://doi.org/10.1080/15324980903439362
Clarke KR (1993) Non-parametric multivariate analysis of changes in community structure. Aust J Ecol 18:117–143. https://doi.org/10.1111/j.1442-9993.1993.tb00438.x
Cunningham MA, Snyder E, Yonkin D, Ross M, Elsen T (2007) Accumulation of deicing salts in soils in an urban environment. Urban Ecosystems 11:17–31. https://doi.org/10.1007/s11252-007-0031-x
•Darab K, Csillag J, Pinter I (1980) Studies on the ion composition of salt solutions and of saturation extracts of salt-affected soils. Geoderma 23(2):95– 111. https://doi.org/10.1016/0016-7061(80)90013-0
Foley J, Ramankutty N, Brauman K, Cassidy E, Gerber J, Johnston M, Mueller ND, O’Connell C, Ray DK, West PC, Balzer C, Bennett EM, Carpenter SR, Hill J, Monfreda C, Polasky S, Rockström J, Sheehan J, Siebert S, Tilman D, Zaks DP (2011) Solutions for a cultivated planet. Nature 478:337–342. https://doi.org/10.1038/nature10452
Ghassemi F, Jakeman AJ, Nix HA (1995) Salinization of land and water resources: human causes, extend, management and case studies. University of New South Wales Press, Sydney
Glick BR, Cheng Z, Czarny J, Duan J (2007) Promotion of plant growth by ACC deaminase-producing soil bacteria. Eur J Plant Pathol 119:329–339
Griffin BA, Jurinak JJ (1973) Estimation of activity coefficients from the electrical conductivity of natural aquatic systems and soil extracts. Soil Sci 116(1):26–30. https://doi.org/10.1097/00010694-197307000-00005
Hadrich J (2011) Managing the economics of soil salinity. Agribusiness & Applied Economics Report No. 685, Department of Agribusiness and Applied Economics, Agricultural Experiment Station, North Dakota State University
He B, Ch L, Han P, Bai X (2016) Short-term electrochemical corrosion behavior of pipeline steel in saline sandy environments. Eng Fail Anal 59:410–418
Howell DC (1997) Statistical methods for psychology, Wadsworth Publishing Company, USA, p.724. https://doi.org/10.1016/j.engfailanal.2015.11.007
Jamil A, Riaz S, Ashraf M, Foolad MR (2011) Gene expression profiling of plants under salt stress. Crit Rev Plant Sci 30(5):435–458
Jackson JE (2003) A user’s guide to principal components. John Wiley and Sons, New Jersey
Jia YH, Zhao CY, Nan ZR (2008) Spatial feature of soil salinity in groundwater fluctuant region of the lower reaches of the Heihe River. Arid Land Geography 31:379–388
•Kale S, Burcu A (2018) Salinity effects on sweet corn yield and water use efficiency under different hydrogel doses. Scientific Papers. Series A. Agronomy LXI:263-266. http://agronomyjournal.usamv.ro/index.php/scientific-papers/past-issues?id=811
Kumar A, Kumar A, Lata C, Kumar S, Mangalassery S, Singh JP, Mishra AK, Daya D (2018) Effect of salinity and alkalinity on responses of halophytic grasses Sporobolusmarginatus and Urochondrasetulosa. Indian J Agric Sci 88(8):1296–1304
Lloyd, S (1982) Least Squares Quantization in PCM. IEEE Trans Inf Theory 28:129–137.
Loppert RH, Inskeep WP (2001) Method of soils analysis. Part 3: chemical methods, 3rd edn. American Society of Agronomy, Madison
Liu C-K, Lin K-H, Kuo Y-M (2003) Application of factor analysis in the assessment of groundwater quality in a blackfoot disease area in Taiwan. Sci Total Environ 313(1–3):77–89. https://doi.org/10.1016/S0048-9697(02)00683-6
Mahdavi SM, Fujimaki H (2019) Soil salinity resistance effect on evaporation. Eurasian Soil Sci 52:526–534. https://doi.org/10.1134/S1064229319050089
Metternicht GI, Zinck JA (2003) Remote sensing of soil salinity: potentials and constraints. Remote Sens Environ 85(1):1–20
Miller RW, Donahue RL (1995) Soils in Our Environment, Seventh Edition. Prudence Hall, Englewood, Cliffs, NJ. p. 323
Nasrin S, Tanmoy B, Sadiqul AMd, Monowara K (2016) Study of salinity effects on the inorganic phosphorus transformation in three different soil series of Ganges River Floodplain. Jahangirnagar University J Bioi Sci 5(1):71–709
•Neave M, Rayburg S (2006) Salinity and erosion: a preliminary investigation of soil erosion on a salinized hillslope. Sediment Dynamics and the Hydromorphology of Fluvial Systems (Proceedings of a symposium held in Dundee, UK, July 2006). IAHS Publ. 306
Otto M (2016) Chemometrics: statistics and computer application in analytical chemistry, third edition, Wiley-VCH, USA; R.G. Brereton, Applied Chemometrics for Scientists, John Wiley & Sons, England
Page AL, Miller RH, Keeney DR (1982) Method of soils analysis. Part 2. Chemical and microbiological properties, 2nd edn. American Society of Agronomy, Madison
Rengasamy P (2006) World salinization with emphasis on Australia. J Exp Bot 57:1017–1023. https://doi.org/10.1093/jxb/erj108
Rhoades JD, Schilfgaarde JV (1976) An electrical conductivity probe for determining soil salinity. Soil Sci Soc Am J 40:647–651
Rhoades JD, Manteghi NA, Shouse PJ, Alves WJ (1989a) Estimating soil salinity from saturated soil-paste electrical conductivity. Soil Sci Soc Am J 53(2):428–433
Rhoades JD, Manteghi NA, Shouse PJ, Alves WJ (1989b) Soil electrical conductivity and soil salinity: New formulations and calibrations. Soil Sci Soc Am J 53(21):433–439
Selker JS, Keller CK, McCord JT (1999) Vadose zone processes. Lewis Publishers/CRC Press LLC, Florida
Shrestha DP, Farshad A (2008) Mapping salinity hazard: an integrated application of remote sensing and modelling based techniques. In: Metternicht GI, Zinck JA (eds) Remote sensing of soil salinization: impact on land management. CRC Press, Boca Raton, FL, USA, pp 257–270
•Simon M, Cabezas O, Garcia I, Martinez P (1994) A new method for the estimation of total dissolved salts in saturation extracts of soils from electrical conductivity. Eur J Soil Sci 45:153–157. https://doi.org/10.1111/j.1365-2389.1994.tb00496.x
Sparks DL, Page AL, Helmke PA, Loeppert RH, Soltanpour PN, Tabatabai MA, Johnston C T, Sumner ME (2001) Methods of soil analysis, Chemical Part, 3rd ed. SSSA, Madison, WI
Szabolcs I (1989) Salt Affected Soils. CRC Press, Boca Raton
Szabolcs I (1994) Prospects of soil salinity for 21st century. Agrokemiaes Taljtan 43:5–24
Taghizadeh-Mehrjardi R, Ayoubi S, Namazi Z, Malone BP, Zolfaghari AA, Sadrabadi FR (2016) Prediction of soil surface salinity in arid region of central Iran using auxiliary variables and genetic programming. Arid Land Res Manag 30(1):49–64. https://doi.org/10.1080/15324982.2015.1046092
Vincent B (2003) Remote sensing for spatial analysis of irrigated areas. In: Pereira LS, Cai LG, Musy A, Minhas PS (eds) Water Savings in the Yellow River Basin: Issues and Decision Support Tools in Irrigation. China Agriculture Press, Beijing, pp 29–45
Walkley AJ, Black IA (1934) Estimation of soil organic carbon by the chromic acid titration method. Soil Sciences 37:29–38
Wang SQ, Zhu SL, Zhou CH (2001) Characteristics of spatial variability of soil thickness in China. Geogr Res 20:161–167
Wang YG, Zheng XJ, Li Y (2009) Change characteristics of soil salt content in different landscape units in arid region. Chin J Ecol 28:2293–2298
•Wetzel RG (2001) Limnology: Lake and River Ecosystems. 3rd edition. Academic Press. San Diego, CA
Williams BG, Hoey D (1987) The use of electromagnetic induction to detect the spatial variability of the salt and clay contents of soils. Soil Research 25:21–27
Wong DWS, Lee J (2005) Statistical analysis of geographic information with ArcView GIS and ArcGIS. Wiley, USA
Wu WY, Yin SY, Liu HL, Niu Y, Bao Z (2014) The geostatistic-based spatial distribution variations of soil salts under long-term wastewater irrigation. Environ Monit Assess 186:6747–6756. https://doi.org/10.1007/s10661-014-3886-3
Yang M, Liu SL, Yang ZF, Sun T, Beazley R (2009) Multivariate and geostatistical analysis of wetland soil salinity in nested areas of the Yellow River Delta. Aust J Soil Res 47(5):486–497
Youssef AM, Pradhan B, Sabtan AA, El-Harbi HM (2012) Coupling of remote sensing data aided with field investigations for geological hazards assessment in Jazan area, Kingdom of Saudi Arabia. Environ Earth Sci 65:119–130
Yu JB, Li Y, Han G, Zhou D, Fu Y, Guan B, Wang G, Ning K, Wu H, Wang J (2014) The spatial distribution characteristics of soil salinity in coastal zone of the Yellow River Delta. Environ Earth Sci 72:589–599. https://doi.org/10.1007/s12665-013-2980-0
Zhang DF, Wang SJ (2001) Mechanism of freeze–thaw action in the process of soil salinization in northeast China. Environ Geol 41(1–2):96–100
Zhang TT, Zeng SL, Gao Y, Ouyang ZT, Li B, Fang CM, Zhao B (2011) Assessing impact of land uses on land salinization in the Yellow River Delta, China using an integrated and spatial statistical model. Land Use Policy 28:857–866. https://doi.org/10.1016/j.landusepol.2011.03.002
Zhao Yu, Feng Q, Yang H (2016) Soil salinity distribution and its relationship with soil particle size in the lower reaches of Heihe River Northwestern China. Environ Earth Sci 75:810
Zhou D, Lin Z, Liu L, Zimmermann D (2013) Assessing secondary soil salinization risk based on the PSR sustainability framework. J Environ Manage 128:642–654
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The research team wishes to thank Hana Al-Nounah for her sampling and analytical work during all stages of this study.
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Mashal, K., Al-Qinna, M., Salahat, M. et al. Spatial variations of urban soil salinity and related ions in arid and semiarid areas. Arab J Geosci 15, 1278 (2022). https://doi.org/10.1007/s12517-022-10540-5
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DOI: https://doi.org/10.1007/s12517-022-10540-5