Abstract
This study investigated the concentration, source, and risk assessment of polycyclic aromatic hydrocarbons (PAHs) in farmland soil and crops around the Urumqi Industrial Park in Xinjiang, China. The total concentration of 16 different PAHs in the soil (Quantity: 51) and crop (Species: onion, cabbage, coriander, beans, spinach, celery, lettuce, and sunflower) samples ranged between 2.32 and 225.11 ng/g and between 132.44 and 504.03 ng/g respectively, with average values of 39.29 ± 2.39 ng/g for the soil samples and 295.81 ± 105.00 ng/g for the crop samples. The source analysis of PAHs was performed using the positive matrix factorization and ratio method and identified the high-temperature combustion of fossil fuels, the volatilization of petroleum, coke oven emissions, and traffic emissions as main sources of PAHs in soil. The ecological risk posed by the PAHs detected in the soil samples was within a safe range. The incremental lifetime cancer risk (ILCR) value quantifies resulting from human exposure to soil containing PAH is at a safe level except for the potential carcinogenic risk to children due to ingestion exposure (ILCRs > 1.0 × 10–6). The ILCR posed by crops exceed 1.0 × 10–6 and the risk from sunflower crop was the highest. The highest ILCR values for each crop high exposed for the adult female population. These results indicate that the farmland soil and crops near the Urumqi Industrial Park have been contaminated by PAHs and require urgent remediation to minimize adverse effects of exposure to carcinogens.
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References
Adetunde OT, Mills GA, Oluseyi TO, Oyeyiola AO, Olayinka KO, Alo BI (2018) Polycyclic aromatic hydrocarbon in vegetables grown on contaminated soils in a sub-saharan tropical environment–lagos. Niger Polycycl Aromat Compd 40(4):979–989. https://doi.org/10.1080/10406638.2018.1517807
Anietie M, Godwin E (2016) Risk assessment of polycyclic aromatic hydrocarbons PAHs in soils and tubers crops collected from ikot oborenyin, South-south Nigeria. Int Res J Pure Appl Chem 10(2):1–13. https://doi.org/10.9734/irjpac/2016/20154
Apiratikul R, Pongpiachan S, Deelaman W (2021) Spatial distribution, sources and quantitative human health risk assessments of polycyclic aromatic hydrocarbons in urban and suburban soils of Chile. Environ Geochem Health 43(8):2851–2870. https://doi.org/10.1007/s10653-020-00798-7
Bandowe BAM, Shukurov N, Leimer S, Kersten M, Steinberger Y, Wilcke W (2021) Polycyclic aromatic hydrocarbons (PAHs) in soils of an industrial area in semi-arid Uzbekistan: spatial distribution, relationship with trace metals and risk assessment. Environ Geochem Health 43(11):4847–4861. https://doi.org/10.1007/s10653-021-00974-3
Callen MS, Iturmendi A, Lopez JM, Mastral AM (2014) Source apportionment of the carcinogenic potential of polycyclic aromatic hydrocarbons (PAH) associated to airborne PM10 by a PMF model. Environ Sci Pollut Res 21(3):2064–2076. https://doi.org/10.1007/s11356-013-2116-9
Cao W, Yin L, Zhang D, Wang Y, Yuan J, Zhu Y, Dou J (2019) Contamination, sources, and health risks associated with soil PAHs in rebuilt land from a coking plant, Beijing, China. Int J Environ Res Public Health. https://doi.org/10.3390/ijerph16040670
Chen W, Wang H, Gao Q, Chen Y, Li S, Yang Y, Werner D, Tao S, Wang X (2017) Association of 16 priority polycyclic aromatic hydrocarbons with humic acid and humin fractions in a peat soil and implications for their long-term retention. Environ Pollut 230:882–890. https://doi.org/10.1016/j.envpol.2017.07.038
Chen Y, Zhang J, Zhang F, Li F, Zhou M (2018) Polycyclic aromatic hydrocarbons in farmland soils around main reservoirs of Jilin Province, China: occurrence, sources and potential human health risk. Environ Geochem Health 40(2):791–802. https://doi.org/10.1007/s10653-017-0024-5
De Miguel E, Iribarren I, Chacon E, Ordonez A, Charlesworth S (2007) Risk-based evaluation of the exposure of children to trace elements in playgrounds in Madrid (Spain). Chemosphere 66(3):505–513. https://doi.org/10.1016/j.chemosphere.2006.05.065
Dong TTT, Lee B-K (2009) Characteristics, toxicity, and source apportionment of polycylic aromatic hydrocarbons (PAHs) in road dust of Ulsan. Korea Chemosphere 74(9):1245–1253. https://doi.org/10.1016/j.chemosphere.2008.11.035
Dong W, Yang Y (2014) Exploitation of mineral resource and its influence on regional development and urban evolution in Xinjiang. China J Geograph Sci 24(6):1131–1146. https://doi.org/10.1007/s11442-014-1143-x
Fan Y, Zhao Z, Shi R, Li X, Yang Y, Lan J (2021) Urbanization-related changes over the last 20 years in occurrence, sources, and human health risks of soil PAHs in rural Tianjin. China Environ Chem Lett 19(6):3999–4008. https://doi.org/10.1007/s10311-021-01264-1
Fang GC, Chang KF, Lu CS, Bai HL (2004) Estimation of PAHs dry deposition and BaP toxic equivalency factors (TEFs) study at Urban, Industry Park and rural sampling sites in central Taiwan. Taichung Chemosphere 55(6):787–796. https://doi.org/10.1016/j.chemosphere.2003.12.012
Ge W, Cheng Q-Q, Chai C, Zeng L-S, Wu J, Chen Q-H, Zhu X-W, Ma D (2017) Pollution characteristics and source analysis of polycyclic aromatic hydrocarbons in agricultural soils from Shandong. Huanjing Kexue 38(4):1587–1596. https://doi.org/10.13227/j.hjkx.201608199
Hu J, Liu C, Guo Q, Yang J, Okoli CP, Lang Y, Zhao Z, Li S, Liu B, Song G (2017) Characteristics, source, and potential ecological risk assessment of polycyclic aromatic hydrocarbons (PAHs) in the Songhua River Basin, Northeast China. Environ Sci Pollut Res 24(20):17090–17102. https://doi.org/10.1007/s11356-017-9057-7
Islam N, Saikia BK (2020) Atmospheric particulate matter and potentially hazardous compounds around residential/road side soil in an urban area. Chemosphere 259:127453. https://doi.org/10.1016/j.chemosphere.2020.127453
Jeba F, Karim TT, Khan MF, Latif MT, Quddus KF, Salam A (2021) Receptor modelling and risk factors of polycyclic aromatic hydrocarbons (PAHs) in the atmospheric particulate matter at an IGP outflow location (island of the bay of Bengal—Bhola, Bangladesh). Air Qual Atmos Health 14(9):1417–1431. https://doi.org/10.1007/s11869-021-01031-9
Jia J, Bi C, Zhang J, Jin X, Chen Z (2018) Characterization of polycyclic aromatic hydrocarbons (PAHs) in vegetables near industrial areas of Shanghai, China: Sources, exposure, and cancer risk. Environ Pollut 241:750–758. https://doi.org/10.1016/j.envpol.2018.06.002
Jia T, Guo W, Xing Y, Lei R, Wu X, Sun S, He Y, Liu W (2021) Spatial distributions and sources of PAHs in soil in chemical industry parks in the Yangtze River Delta. China Environ Pollut 283:117121. https://doi.org/10.1016/j.envpol.2021.117121
Khairy MA, Lohmann R (2013) Source apportionment and risk assessment of polycyclic aromatic hydrocarbons in the atmospheric environment of Alexandria. Egypt Chemosphere 91(7):895–903. https://doi.org/10.1016/j.chemosphere.2013.02.018
Li S, Xie S (2016) Spatial distribution and source analysis of SO2 concentration in Urumqi. Int J Hydrogen Energy 41(35):15899–15908. https://doi.org/10.1016/j.ijhydene.2016.04.142
Liang M, Liang H, Rao Z, Hong X (2019) Characterization of polycyclic aromatic hydrocarbons in urban-rural integration area soil, North China: spatial distribution, sources and potential human health risk assessment. Chemosphere 234:875–884. https://doi.org/10.1016/j.chemosphere.2019.06.119
Liao CM, Chiang KC (2006) Probabilistic risk assessment for personal exposure to carcinogenic polycyclic aromatic hydrocarbons in Taiwanese temples. Chemosphere 63(9):1610–1619. https://doi.org/10.1016/j.chemosphere.2005.08.051
Liu N, Li X, Zhang D, Liu Q, Xiang L, Liu K, Yan D, Li Y (2017a) Distribution, sources, and ecological risk assessment of polycyclic aromatic hydrocarbons in surface sediments from the Nantong Coast. China Mar Pollut Bull 114(1):571–576. https://doi.org/10.1016/j.marpolbul.2016.09.020
Liu W, Ma L, Abuduwaili J, Li Y (2017b) Distribution, source analysis, and ecological risk assessment of polycyclic aromatic hydrocarbons in the typical topsoil of the Issyk-Kul Lake Basin. Environ Monit Assess 189(8):398. https://doi.org/10.1007/s10661-017-6113-1
Liu H, Yu XL, Liu ZR, Sun Y (2018) Occurrence, characteristics and sources of polycyclic aromatic hydrocarbons in arable soils of Beijing, China. Ecotoxicol Environ Saf 159:120–126. https://doi.org/10.1016/j.ecoenv.2018.04.069
Lu J, Zhang C, Wu J, Lin Y, Zhang Y, Yu X, Zhang Z (2019) Pollution, sources, and ecological-health risks of polycyclic aromatic hydrocarbons in coastal waters along coastline of China. Hum Ecol Risk Assess Int J 26(4):968–985. https://doi.org/10.1080/10807039.2018.1548899
Maertens RM, Yang XF, Zhu JP, Gagne RW, Douglas GR, White PA (2008) Mutagenic and carcinogenic hazards of settled house dust I: polycyclic aromatic hydrocarbon content and excess lifetime cancer risk from preschool exposure. Environ Sci Technol 42(5):1747–1753. https://doi.org/10.1021/es702449c
Magesh NS, Tiwari A, Botsa SM, da Lima Leitao T (2021) Hazardous heavy metals in the pristine lacustrine systems of Antarctica: Insights from PMF model and ERA techniques. J Hazard Mater 412:125263. https://doi.org/10.1016/j.jhazmat.2021.125263
Mamtimin B, Meixner FX (2011) Air pollution and meteorological processes in the growing dryland city of Urumqi (Xinjiang, China). Sci Total Environ 409(7):1277–1290. https://doi.org/10.1016/j.scitotenv.2010.12.010
Manoli E, Kouras A, Samara C (2004) Profile analysis of ambient and source emitted particle-bound polycyclic aromatic hydrocarbons from three sites in northern Greece. Chemosphere 56(9):867–878. https://doi.org/10.1016/j.chemosphere.2004.03.013
Mungai TM, Yan X, Makokha VA, Githaiga KB, Wang J (2018) Concentrations, source identification and eco-toxicological risk of polycyclic aromatic hydrocarbons in agricultural soils of Kenya, Eastern Africa. Int J Environ Sci Technol 16(8):4303–4314. https://doi.org/10.1007/s13762-018-2014-2
Nadal M, Schuhmacher M, Domingo JL (2004) Levels of PAHs in soil and vegetation samples from Tarragona County. Spain Environ Pollut 132(1):1–11. https://doi.org/10.1016/j.envpol.2004.04.003
Paris A, Ledauphin J, Poinot P, Gaillard JL (2018) Polycyclic aromatic hydrocarbons in fruits and vegetables: Origin, analysis, and occurrence. Environ Pollut 234:96–106. https://doi.org/10.1016/j.envpol.2017.11.028
Peng C, Chen W, Liao X, Wang M, Ouyang Z, Jiao W, Bai Y (2011a) Polycyclic aromatic hydrocarbons in urban soils of Beijing: status, sources, distribution and potential risk. Environ Pollut 159(3):802–808. https://doi.org/10.1016/j.envpol.2010.11.003
Qi P, Qu C, Albanese S, Lima A, Cicchella D, Hope D, Cerino P, Pizzolante A, Zheng H, Li J, De Vivo B (2020) Investigation of polycyclic aromatic hydrocarbons in soils from Caserta provincial territory, southern Italy: Spatial distribution, source apportionment, and risk assessment. J Hazard Mater 383:121158. https://doi.org/10.1016/j.jhazmat.2019.121158
Shahsavani S, Hoseini M, Dehghani M, Fararouei M (2017) Characterisation and potential source identification of polycyclic aromatic hydrocarbons in atmospheric particles (PM10) from urban and suburban residential areas in Shiraz. Iran Chemosphere 183:557–564. https://doi.org/10.1016/j.chemosphere.2017.05.101
Shen G, Wang W, Yang Y, Ding J, Xue M, Min Y, Zhu C, Shen H, Li W, Wang B, Wang R, Wang X, Tao S, Russell AG (2011) Emissions of PAHs from Indoor crop residue burning in a typical rural stove: emission factors, size distributions, and gas−particle partitioning. Environ Sci Technol 45(4):1206–1212. https://doi.org/10.1021/es102151w
Simayi M, Yahefu P, Han M (2018) Spatiotemporal Variation, source analysis, and health risk assessment of particle-bound PAHs in Urumqi. China Aerosol Air Qual Res 18(11):2728–2740. https://doi.org/10.4209/aaqr.2018.04.0151
Soltani N, Keshavarzi B, Moore F, Tavakol T, Lahijanzadeh AR, Jaafarzadeh N, Kermani M (2015) Ecological and human health hazards of heavy metals and polycyclic aromatic hydrocarbons (PAHs) in road dust of Isfahan metropolis. Iran Sci Total Environ 505:712–723. https://doi.org/10.1016/j.scitotenv.2014.09.097
Stańczyk-Mazanek E, Stępniak L, Kępa U (2019) Analysis of migration of polycyclic aromatic hydrocarbons from sewage sludge used for fertilization to soils, surface waters, and plants. Water 11(6):1270. https://doi.org/10.3390/w11061270
Tesi GO, Iniaghe PO, Lari B, Obi-Iyeke G, Ossai JC (2021) Polycyclic aromatic hydrocarbons (PAHs) in leafy vegetables consumed in southern Nigeria: concentration, risk assessment and source apportionment. Environ Monit Assess 193(7):443. https://doi.org/10.1007/s10661-021-09217-5
Tong R, Yang X, Su H, Pan Y, Zhang Q, Wang J, Long M (2018) Levels, sources and probabilistic health risks of polycyclic aromatic hydrocarbons in the agricultural soils from sites neighboring suburban industries in Shanghai. Sci Total Environ 616–617:1365–1373. https://doi.org/10.1016/j.scitotenv.2017.10.179
Tsai PJ, Shieh HY, Lee WJ, Lai SO (2001) Health-risk assessment for workers exposed to polycyclic aromatic hydrocarbons (PAHs) in a carbon black manufacturing industry. Sci Total Environ 278(1–3):137–150. https://doi.org/10.1016/s0048-9697(01)00643-x
Wang XC, Sun S, Ma HQ, Liu Y (2006) Sources and distribution of aliphatic and polyaromatic hydrocarbons in sediments of Jiaozhou Bay, Qingdao. China Mar Pollut Bull 52(2):129–138. https://doi.org/10.1016/j.marpolbul.2005.08.010
Wang C, Wu S, Zhou SL, Wang H, Li B, Chen H, Yu Y, Shi Y (2015) Polycyclic aromatic hydrocarbons in soils from urban to rural areas in Nanjing: concentration, source, spatial distribution, and potential human health risk. Sci Total Environ 527–528:375–383. https://doi.org/10.1016/j.scitotenv.2015.05.025
Wang CH, Wu SH, Zhou SL, Sill YX, Song J (2017a) Characteristics and source identification of polycyclic aromatic hydrocarbons (PAHs) in urban soils: a review. Pedosphere 27(1):17–26. https://doi.org/10.1016/s1002-0160(17)60293-5
Wang J, Zhang X, Ling W, Liu R, Liu J, Kang F, Gao Y (2017b) Contamination and health risk assessment of PAHs in soils and crops in industrial areas of the Yangtze River Delta region, China. Chemosphere 168:976–987. https://doi.org/10.1016/j.chemosphere.2016.10.113
Wang X-Q, Li X, Yang Y-Y, Fan L, Han X, Li L, Liu H, Ge T-X, Su L-Q, Wang X-L, Zhu Y-D (2021a) Source, characterization of indoor dust PAHs and the health risk on Chinese children. Current Med Sci 41(2):199–210. https://doi.org/10.1007/s11596-021-2337-y
Wang X, Su L, Wang Q, Ma X (2021b) Content and source apportionment of polycyclic aromatic hydrocarbons in soil profile (0–100 Cm) of Urumqi petrochemical wastewater irrigation area, China. Soil Sediment Contam: Int J 30(7):787–803. https://doi.org/10.1080/15320383.2021.1893645
Waqas M, Khan S, Chao C, Shamshad I, Qamar Z, Khan K (2014) Quantification of PAHs and health risk via ingestion of vegetable in Khyber Pakhtunkhwa Province, Pakistan. Sci Total Environ 497–498:448–458. https://doi.org/10.1016/j.scitotenv.2014.07.128
Wei B, Liu C, Bao J, Wang Y, Hu J, Qi M, Jin J, Wei Y (2021) Uptake and distributions of polycyclic aromatic hydrocarbons in cultivated plants around an E-waste disposal site in Southern China. Environ Sci Pollut Res 28(3):2696–2706. https://doi.org/10.1007/s11356-020-10642-1
Wu Y, Yang L, Zheng X, Zhang S, Song S, Li J, Hao J (2014) Characterization and source apportionment of particulate PAHs in the roadside environment in Beijing. Sci Total Environ 470:76–83. https://doi.org/10.1016/j.scitotenv.2013.09.066
Xiong G, Zhang Y, Duan Y, Cai C, Wang X, Li J, Tao S, Liu W (2017) Uptake of PAHs by cabbage root and leaf in vegetable plots near a large coking manufacturer and associations with PAHs in cabbage core. Environ Sci Pollut Res 24(23):18953–18965. https://doi.org/10.1007/s11356-017-9548-6
Yang B, Zhou L, Xue N, Li F, Li Y, Vogt RD, Cong X, Yan Y, Liu B (2013) Source apportionment of polycyclic aromatic hydrocarbons in soils of Huanghuai Plain, China: Comparison of three receptor models. Sci Total Environ 443:31–39. https://doi.org/10.1016/j.scitotenv.2012.10.094
Yavar Ashayeri N, Keshavarzi B, Moore F, Kersten M, Yazdi M, Lahijanzadeh AR (2018) Presence of polycyclic aromatic hydrocarbons in sediments and surface water from Shadegan wetland – Iran: a focus on source apportionment, human and ecological risk assessment and Sediment-Water Exchange. Ecotoxicol Environ Saf 148:1054–1066. https://doi.org/10.1016/j.ecoenv.2017.11.055
Zavgorodnyaya YA, Chikidova AL, Biryukov MV, Demin VV (2018) Polycyclic aromatic hydrocarbons in atmospheric particulate depositions and urban soils of Moscow. Russia J Soils Sediments 19(8):3155–3165. https://doi.org/10.1007/s11368-018-2067-3
Zhang J, Qu C, Qi S, Cao J, Zhan C, Xing X, Xiao Y, Zheng J, Xiao W (2015) Polycyclic aromatic hydrocarbons (PAHs) in atmospheric dustfall from the industrial corridor in Hubei Province. Central China Environ Geochem Health 37(5):891–903. https://doi.org/10.1007/s10653-014-9647-y
Zheng H, Qu C, Zhang J, Talpur SA, Ding Y, Xing X, Qi S (2019) Polycyclic aromatic hydrocarbons (PAHs) in agricultural soils from Ningde, China: levels, sources, and human health risk assessment. Environ Geochem Health 41(2):907–919. https://doi.org/10.1007/s10653-018-0188-7
Acknowledgements
We gratefully acknowledged financial support provided by the National Natural Science Foundation of China [Grant No. 51968067], the Natural Science Foundation of Xinjiang Uygur Autonomous Region of China [Grant No. 2018D01C044], and State Key Laboratory of Pollution Control and Resource Reuse Foundation, [Grant No. PCRRF19013].
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XC: Investigation, Methodology, Conducting the experiment, Data collation and analysis, Writing—original draft. Nuerla Ailijiang: Investigation, Supervision, Conceptualization, Writing—review and editing, Formal analysis. YM: Writing—review and editing. NZ: Assisted in the experiment. WC: Helped with the sample collection. NL: Assisted in the experiment. QZ: Helped with the sample collection. MP: Helped with the sample collection. The author confirms that the author group, corresponding author, and author order at the time of submission are correct and will not be changed later.
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Cui, X., Ailijiang, N., Mamitimin, Y. et al. Pollution levels, sources and risk assessment of polycyclic aromatic hydrocarbons in farmland soil and crops near Urumqi Industrial Park, Xinjiang, China. Stoch Environ Res Risk Assess 37, 361–374 (2023). https://doi.org/10.1007/s00477-022-02299-8
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DOI: https://doi.org/10.1007/s00477-022-02299-8