Spatial distribution of total phosphorus and organic carbon in the salt-affected soils in the Meyghan Playa, Iran

Abstract

Due to widespread and fast-growing urban developments, large amounts of industrial, agricultural, and municipal wastewaters are produced which can change ecosystem functions after being released into rivers and lakes. The distributions of organic carbon (OC) and total phosphorus (TP) of soil were studied in the salt affected soils in the Meyghan Playa, Iran, to show the impacts of human activities on these soils and sediment properties in this arid region of the world. Samples were taken from 250 points and were analyzed geostatistically for electrical conductivity (EC), pH, TP, and OC. Although EC had the highest coefficient of variation (CV = 2.4) compared to CVs of the other soil properties, the sill/nugget ratio for EC in the geostatistical analysis was the highest one. Therefore, EC had the strongest spatial dependence compared to OC, TP, and pH with lower sill/nugget ratios and moderate spatial dependence. The maximum amount of OC was more than 2% which was observed near the entrance of municipal wastewater to the Meyghan Lake, and the highest soil TP was more than 400 kg mg-1 near the entrance of municipal wastewater and also at river mouths, which can be attributed to leaching and runoff fertilizers from farmlands. Enrichment of OC in the entrance of municipal wastewater toward the lake is related to eutrophication and higher plant production.
https://doi.org/10.3232/SJSS.2017.V7.N3.01
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References

Bennett EM, Carpenter SR, Caraco NF. 2001. Human impact on erodable phosphorus and eutrophication: A global perspective. Bioscience 51: 227-234.

Boukhalfa C, Chaguer M. 2012. Characterisation of sediments polluted by acid mine drainage in the northeast of Algeria. Intern J Sediment Res. 27:402-407.

Cambardella CA, Moorman TB, Novak J, Konopka AE. 1994. Field-scale variability of soil properties in Central Iowa Soils. Soil Sci Soc Am J. 58:1501-1511.

Corstanje R, Grunwald S, Reddy KR, Osborne TZ, Newman S. 2006. Assessment of the spatial distribution of soil properties in a northern everglades marsh. J Environ Quality 35:938-949.

Dayani M, Mohammadi J, Naderi Khorasgani M. 2010. Geostatistical assessment of Pb and the related soil physical and chemical properties in near-surface soil around Sepahanshahr, Isfahan. Desert 15:139-149.

Doerffel K. 1967. Handbuch Lebensmittelchemie. Berlin Heidelberg: Springer.

Ebbers B, Ottosen LM, Jensen PE. 2015. Electrodialytic treatment of municipal wastewater and sludge for the removal of heavy metals and recovery of phosphorus. Electrochimica Acta 181:90-99.

EPA Australia. 1998. Adelaide, Australia: Environment Protection Agency.

Farquharson RJ, Schwenke GD, Mullen JD. 2003. Should we manage soil organic carbon in Vertisols in the northern grains region of Australia? Aust J Exp Agr. 43:261-270.

Gawel LJ. 2009. A Guide for Remediation of Salt/Hydrocarbon Impacted soil. Bismarck, ND: North Dakota Industrial Commission.

Ghadimi F. 2014. Assessment of the sources of chemical elements in sediment from Arak Mighan lake. International Journal of Sediment Research 29:159-170.

Ghadimi F, Ghomi M. 2013. Assessment of the effects of municipal wastewater on the heavy metal pollution of water and sediment in Arak Mighan lake, Iran. Journal of Tethys 1:205-214.

Gray J, Murphy B. 2002. Parent material and world soil distribution. In: Proceedings of the 17th WCSS; 2002 August 14-21; Thailand. p. 14-21.

Grischek T, Foley A, Schoenheinz D, Gutt B. 2002. Current problems of hydrogeology in urban areas, urban agglomerates and industrial centres. Dordrecht, The Netherlands: Kluwer Academic Publishers.

Grunwald S, Reddy KR, Newman S, DeBusk WF. 2004. Spatial variability, distribution and uncertainty assessment of soil phosphorus in a south Florida wetland. Environmetrics 15:811-825.

Gulati RD, Van Donk E. 2002. Lakes in the Netherlands, their origin, eutrophication and restoration: State-of-the-art review. Hydrobiologia 478:73-106.

Hahn C, Prasuhn V, Stamm C, Schulin R. 2012. Phosphorus losses in run off from manured grassland of different soil P status at two rainfall intensities. Agriculture, Ecosystems and Environment 153:65-74.

Hassani Pak AA, Sharafdin M. 2001. Exploratory Data Analysis. Tehran, Iran: Publishing Center Tehran University (In Persian).

Hesse PR. 1971. A Text book of Soil Chemical Analysis. London: John Murray.

Jackson ML. 1958. Soil Chemical Analysis. Englewood Cliffs, N.J.: Prentice-Hall, Inc.

Kazemi Poshtmasari H, Tahmasebi Sarvestani Z, Kamkar B, Shataei S, Sadeghi S. 2012. Comparison of interpolation methods for estimating pH and EC in agricultural fields of Golestan province north of Iran. Intl J Agri Crop Sci. 44:157-167.

Kirwan ML, Megonigal JP. 2013. Tidal wetland stability in the face of human impacts and sea-level rise. Nature 504:53-60.

Krige D. 1951. A statistical approach to some basic mine valuation problems on the Witwatersrand. Journal of The Chemical, Metallurgical and Mining Society of South Africa 52:119-139.

Levy GJ, Mamedov AI, Goldstein D. 2003. Sodicity and water quality effects on slaking of aggregates from semi arid soils. Soil Sci. 168:552-562.

MacCarthy DS, Agyare WA, Vlek PLG, Adiku SGK. 2013. Spatial variability of some soil chemical and physical properties. West African Journal of Applied Ecology 21:47-61.

Mashayekhi K, Asadi Z, Movahedi Naeini S, Hajrasuliha S. 2007. Salinity regionalization with geostatistic method in a wet soil in southern Lenjan-Isfahan iran. Indian J Agric Res. 41:1-9.

Mavi MS, Marschner P, Chittleborough MS, Cox JW, Sanderman J. 2012. Salinity and sodicity affect soil respiration and dissolved organic matter dynamics differentially in soils varying in texture. Soil Biol Biochem. 45:8-13.

Mishra U, Lai R, Slater F, Calhoun F, Liu D, Van Meirvenne M. 2009. Predicting soil organic carbon stock within different depth intervals using profile depth distribution functions and ordinary kriging. Soil Sci Soc Am J. 73:614-621.

Mohammad MI, Mazahreh N. 2003. Changes in soil fertility parameters is response to irrigation of forage crops with secondary treated wastewater. Commun Soil Sci Plant Anal. 34:1281-1294.

Mueller TG, Hartsock NJ, Stombaugh TS, Shearer SA, Cornelius PL, Barnhise RI. 2003. Soil electrical conductivity map variability in limestone soil overlain by loess. Agron J. 95:496-507.

Nas B. 2009. Geostatistical approach to assessment of spatial distribution of groundwater quality. Pol J Environ Stud. 18:1073-1082.

Nhapi I. 2004. Options for wastewater management in Harare, Zimbabwe. Ph.D Thesis. Wageningen University.

Nyman JA, DeLaune D. 1991. CO2 emission and soil Eh response to different hydrological conditions in fresh, brackish, and saline marsh soils. Limnology and Oceanography 36:1406-1414.

Panahi Kordlaghari K, Nikeghbali Sisakht S, Saleh A. 2013. Soil chemical properties affected by application of treated municipal wastewater. Annals of Biological Research 43:105-108.

Peinemann N, Guggenberger G, Zech W. 2005. Soil organic matter and its lignin component in surface horizons of salt-affected soils of the Argentinian pampa. Catena 60:113-128.

Peng G, Bing W, Guangpo G, Guangcan Z. 2013. Spatial distribution of soil organic carbon and total nitrogen based on gis and geostatistics in a small watershed in a hilly area of northern China. PLoS ONE 8:e83592.

Pisinaras V, Tsihrintzis VA, Petalas C, Ouzounis K. 2010. Soil salinization in the agricultural lands of Rhodope district, northeastern Greece. Environ Monit Assess. 166:79-94.

Post WM, Kwon KC. 2000. Soil carbon sequestration and land-use change: Processes and potential. Glob Chang Biol. 6: 317-327.

Sakan SM, Sakan NM, Dordevic DS. 2013. Trace element study in Tisa river and Danube alluvial sediment in Serbia. International Journal of Sediment Research 28:234-245.

Sarangi A, Madramootoo CA, Enright P, Chandrasekharan H. 2005. Prediction of spatial variability of phosphorous over the St-Esprit watershed. Water, Air, and Soil Pollution 168:267-288.

Sharpley AN, Lars Bergström L, Aronsson H, Bechmann M, Bolster CH, Börling K, Djodjic F, Jarvie HP, Schoumans OF, Stamm C, Tonderski KS, Ulén KS, Uusitalo R. 2015. Withers future agriculture with minimized phosphorus losses to waters: Research needs and direction. Ambio 44:163-179.

Shi J, Wang H, Xu J, Wu J, Liu X, Zhu H, Yu C. 2007. Spatial distribution of heavy metals in soils: A case study of Changxing China. Environ Geol. 52:1-10.

Sposito G, Lund L, Chang A. 1981. Trace metal chemistry in arid-zone field soils amended with sewage sludge: I. Fractionation of Ni, Cu, Zn, Cd and Pb in solid phases. Soil Sci Soc Am J. 46:260-264.

Stevenson FJ, Cole MA. 1999. Cycles of Soil: Carbon, Nitrogen, Phosphorous, Sulfur, Micronutrients. New York: John Wiley & Sons, Inc.

Vadas PA, Busch DL, Mark Powell J, Brink GE. 2015. Monitoring runoff from cattle-grazed pastures for a phosphorus loss quantification tool. Agriculture, Ecosystems and Environment 199:124-131.

Walkley A, Black IA. 1934. An examination of the Degtareff method for determining soil organic matter, and a proposed modification of the chromic acid titration method. Soil Sci. 37:29-38.

Wang J, Yang R, Bai Z. 2015. Spatial variability and sampling optimization of soil organic carbon and total nitrogen for minesoils of the loess plateau using geostatistics. Ecological Engineering 82:159-164.

Webster R, Oliver MA. 2001. Geostatistics for Environmental Scientists. New York: John Wiley & Sons.

Western D. 2001. Human-modified ecosystems and future evolution. Proceedings of the National Academy of Sciences of the United States of America 98:5458-5465.

Whiting D, Card A, Wilson C, Reeder J. 2015. Saline soils. Colorado State University Extension 224:1-5.

Xiao-Wei C, Xian-Jin H, Wan-Jing W, Mei Z, Li L, Qi-Lin L. 2012. Spatial variability of soil organic carbon and related factors in Jiangsu Province, China. Pedosphere 22:404-414.

Zamani F. 1999. Sedimentology of Arak. Mighan lake. MSc Thesis. Beheshti University. Tehran, Iran.

Zhang P, Shao M. 2014. Spatial variability and stocks of soil organic carbon in the Gobi desert of northwestern China. PLoS ONE 94:e93584.