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上海城市中心区不同类型绿地土壤重金属污染特征

滕吉艳

滕吉艳. 上海城市中心区不同类型绿地土壤重金属污染特征[J]. 土壤通报, 2021, 52(4): 927 − 933 doi: 10.19336/j.cnki.trtb.2020071301
引用本文: 滕吉艳. 上海城市中心区不同类型绿地土壤重金属污染特征[J]. 土壤通报, 2021, 52(4): 927 − 933 doi: 10.19336/j.cnki.trtb.2020071301
TENG Ji-yan. Contamination Characteristics of Heavy Metals in Soils from Urban Green Space in Central Shanghai[J]. Chinese Journal of Soil Science, 2021, 52(4): 927 − 933 doi: 10.19336/j.cnki.trtb.2020071301
Citation: TENG Ji-yan. Contamination Characteristics of Heavy Metals in Soils from Urban Green Space in Central Shanghai[J]. Chinese Journal of Soil Science, 2021, 52(4): 927 − 933 doi: 10.19336/j.cnki.trtb.2020071301

上海城市中心区不同类型绿地土壤重金属污染特征

doi: 10.19336/j.cnki.trtb.2020071301
基金项目: 国家自然科学基金项目(31800411)资助
详细信息
    作者简介:

    滕吉艳(1980−),女,山东烟台人,高级工程师,硕士,主要研究方向为生态修复与生态价值评估。Email: tjy@shsyky.com

  • 中图分类号: X53

Contamination Characteristics of Heavy Metals in Soils from Urban Green Space in Central Shanghai

  • 摘要: 对上海城市中心城区公园绿地土壤和道路绿地土壤中Pb、Cu、Zn、Cr、Cd和Ni的污染特征进行了研究,发现除Cr和Ni外,土壤中重金属均出现富集现象,且公园绿地土壤中重金属含量普遍低于道路绿地土壤;土壤重金属污染潜在生态风险评价结果表明6种重金属中,Cd污染最严重,其潜在生态危害系数最高,总体上公园绿地土壤重金属污染潜在生态风险处于中等水平,而道路绿地土壤重金属污染则处于较高水平,且均受Cd污染控制;多元统计分析结果表明,中心城区绿地土壤中重金属主要源于交通排放和工业活动释放,道路绿地土壤重金属更易受交通排放污染的影响。
  • 图  1  上海市城市核心区表层土壤采样点示意图

    Figure  1.  Sketch map of soil sampling sites in the central Shanghai

    图  2  上海城市中心区不同类型绿地土壤重金属含量统计

    Figure  2.  Statistics of heavy metal concentrations in two types of soils in the central Shanghai

    图  3  两种类型绿地土壤重金属潜在生态风险评价结果。

    Figure  3.  The potential ecological risk of heavy metals in the soils collected from urban parks and the main roadside.

    表  1  世界主要大城市土壤中重金属含量对比(mg kg-1

    Table  1.   Comparison of heavy metal concentrations in urban soils collected in different megacities

    城市
    City
    PbZnCuCrCdNi人口/万人a
    Population/104
    数据来源
    Data source
    墨西哥城 141 307 101 117 40 2100 [15]
    泰国曼谷 47.8 118 41.7 26.4 0.29 24.8 820 [16]
    中国香港 93.4 168 24.8 2.18 740 [17]
    德国汉堡 168 516 146.6 95.4 2.0 62.5 190 [18]
    韩国首尔 240 271 84 3.1 970 [19]
    西班牙马德里 161 210 72 75 14 660 [20]
    英国伦敦 294 183 73 1.0 890 [21]
    意大利巴勒莫 202 138 63 34 0.68 17.8 68 [22]
    挪威奥斯陆 180 412 123 1.4 41 68 [23]
    北京 66.2 87.6 71.2 22.2 2200 [24]
    上海(2000年) 70.7 301.4 59.3 107.9 0.5 31.1 2400 [9]
    上海公园绿地 53.1 240.0 46.6 62.6 0.4 33.0 2400 本研究
    上海道路绿地 82.7 462.7 74.5 154.9 0.7 29.1 2400 本研究
      a.人口为2018年统计数据
    下载: 导出CSV

    表  2  两种类型绿地土壤中重金属元素的主成分分析结果

    Table  2.   Component matrix of heavy metals in different soils.

    重金属
    Heavy metal
    公园绿地土壤
    Soil of park green belt
    道路绿地土壤
    Soil of roadside green belt
    PC1PC2PC1PC2
    Pb 0.57 0.57 0.90 −0.31
    Zn 0.96 0.08 0.57 0.53
    Cu 0.93 0.18 0.91 −0.12
    Cr 0.01 0.90 −0.11 0.95
    Cd 0.32 0.80 0.73 −0.12
    Ni 0.57 −0.60 0.09 0.87
    初始特征值 2.90 1.83 2.82 1.77
    变量解释百分比(%) 48.3 30.4 47.0 29.5
    累积变量解释百分比(%) 48.3 78.7 47.0 76.5
    下载: 导出CSV
  • [1] Farooqi A, Masuda H, Firdous N. Toxic fluoride and arsenic contaminated groundwater in the Lahore and Kasur districts, Punjab, Pakistan and possible contaminant sources[J]. Environmental Pollution, 2007, 145(3): 839 − 849. doi: 10.1016/j.envpol.2006.05.007
    [2] Lei Y, Zhang Q, He K, et al. Primary anthropogenic aerosol emission trends for China, 1990-2005[J]. Atmospheric Chemistry & Physics, 2011, 11: 931 − 954.
    [3] 殷汉琴, 周涛发, 陈永宁, 等. 铜陵市大气降尘中Cd元素污染特征及其对土壤的影响[J]. 地质论评, 2011, 57(2): 218 − 222.
    [4] Biasioli M, Barberis R, Ajmone-marsan F. The influence of a large city on some soil properties and metals content[J]. Science of the Total Environment, 2005, 356(1): 154 − 164.
    [5] Morselli Luciano, Brusori Barbara, Passarini Fabrizio, et al. Heavy metals monitoring at a Mediterranean natural ecosystem of Central Italy. Trends in different environmental matrixes[J]. Environment International, 2004, 30(2): 173 − 181. doi: 10.1016/S0160-4120(03)00170-3
    [6] Kurkjian R, Dunlap C, Flegal A R. Lead isotope tracking of atmospheric response to post-industrial conditions in Yerevan, Armenia[J]. Atmospheric Environment, 2002, 36(8): 1421 − 1429. doi: 10.1016/S1352-2310(01)00499-X
    [7] 刘 颂, 杨 莹. 生态系统服务供需平衡视角下的城市绿地系统规划策略探讨[J]. 中国城市林业, 2018, 16(2): 1 − 4. doi: 10.3969/j.issn.1672-4925.2018.02.001
    [8] Shi G, Chen Z, Bi C, et al. Comprehensive assessment of toxic metals in urban and suburban street deposited sediments (SDSs) in the biggest metropolitan area of China[J]. Environmental Pollution (Barking, Essex: 1987), 2010, 158(3): 694 − 703. doi: 10.1016/j.envpol.2009.10.020
    [9] Shi G, Chen Z, Xu S, et al. Potentially toxic metal contamination of urban soils and roadside dust in Shanghai, China[J]. Environmental Pollution (Barking, Essex: 1987), 2008, 156(2): 251 − 260. doi: 10.1016/j.envpol.2008.02.027
    [10] Shi G, Chen Z, Li H, et al. Situation and Trend of Heavy M etalContam ination in Urban Soil[J]. The Administration and Technique of Environmental Monitoring, 2006, 18(6): 9 − 12.
    [11] 王 云. 上海市土壤环境背景值[M]. 北京: 中国环境科学出版社, 1992.
    [12] Fei X, Christakos G, Xiao R, et al. Improved heavy metal mapping and pollution source apportionment in Shanghai City soils using auxiliary information[J]. Science of the Total Environment, 2019, 661: 168 − 177. doi: 10.1016/j.scitotenv.2019.01.149
    [13] Duong T T T, Lee B. Determining contamination level of heavy metals in road dust from busy traffic areas with different characteristics[J]. Journal of Environmental Management, 2011, 92(3): 554 − 562. doi: 10.1016/j.jenvman.2010.09.010
    [14] Shi G, Chen Z, Bi C, et al. A comparative study of health risk of potentially toxic metals in urban and suburban road dust in the most populated city of China[J]. Atmospheric Environment, 2011, 45(3): 764 − 771. doi: 10.1016/j.atmosenv.2010.08.039
    [15] Morton-bermea O, Hernández-álvarez E, González- Hernández G, et al. Assessment of heavy metal pollution in urban topsoils from the metropolitan area of Mexico City[J]. Journal of Geochemical Exploration, 2009, 101(3): 218 − 224. doi: 10.1016/j.gexplo.2008.07.002
    [16] Wilcke W, Müller S, Kanchanakool N, et al. Urban soil contamination in Bangkok: heavy metal and aluminium partitioning in topsoils[J]. Geoderma, 1998, 86(3-4): 211 − 228. doi: 10.1016/S0016-7061(98)00045-7
    [17] Li X, Poon C, Liu P S. Heavy metal contamination of urban soils and street dusts in Hong Kong[J]. Applied Geochemistry, 2001, 16(11-12): 1361 − 1368. doi: 10.1016/S0883-2927(01)00045-2
    [18] Lux W. Schwermetallgehalte und isoplethen in Boden, subhydrischen Ablagerungen und Pflanzen im Sudosten Hamburger Bodenkudliche Arbeiten 1986, 5: 249 pp.
    [19] Chon H, Kim K, Kim J. Metal contamination of soils and dusts in Seoul metropolitan city, Korea[J]. Environmental Geochemistry and Health, 1995, 17(3): 139 − 146. doi: 10.1007/BF00126082
    [20] Miguel D E, Gtado De M J, Llamas J, et al. The overlooked contribution of compost application to the trace element load in the urban soil of Madrid (Spain)[J]. Science of the Total Environment, 1998, 215(1-2): 113 − 122. doi: 10.1016/S0048-9697(98)00112-0
    [21] Thornton I. Metal contamination of soils in urban areas[J]. Soils in the Urban Environment, 1991: 47 − 75.
    [22] Manta D S, Angelone M, Bellanca A, et al. Heavy metals in urban soils: a case study from the city of Palermo (Sicily), Italy[J]. The Science of the Total Environment, 2002, 300(1-3): 229 − 243. doi: 10.1016/S0048-9697(02)00273-5
    [23] De Miguel E, Llamas Jf, Chacón E, et al. Origin and patterns of distribution of trace elements in street dust: Unleaded petrol and urban lead[J]. Atmospheric Environment, 1997, 31(17): 2733 − 2740. doi: 10.1016/S1352-2310(97)00101-5
    [24] Chen T, Zheng Y, Lei M, et al. Assessment of heavy metal pollution in surface soils of urban parks in Beijing, China[J]. Chemosphere, 2005, 60(4): 542 − 551. doi: 10.1016/j.chemosphere.2004.12.072
    [25] Hakanson L. An ecological risk index for aquatic pollution control. A sedimentological approach[J]. Water Research, 1980, 14(8): 975 − 1001. doi: 10.1016/0043-1354(80)90143-8
    [26] 王玉军, 吴同亮, 周东美, 等. 农田土壤重金属污染评价研究进展[J]. 农业环境科学学报, 2017, 36(12): 2365 − 2378. doi: 10.11654/jaes.2017-1317
    [27] Yay O D, Alagha O, Gürdal T. Multivariate statistics to investigate metal contamination in surface soil[J]. Journal of Environmental Management, 2008, 86(4): 581 − 594. doi: 10.1016/j.jenvman.2006.12.032
    [28] 张 菊, 邓焕广, 陈振楼, 等. 上海市区街道灰尘重金属污染研究[J]. 土壤通报, 2007, 38(4): 727 − 731. doi: 10.3321/j.issn:0564-3945.2007.04.023
    [29] Sabin L D, Lim J H, Venezia M T, et al. Dry deposition and resuspension of particle-associated metals near a freeway in Los Angeles[J]. Atmospheric Environment, 2006, 40(39): 7528 − 7538. doi: 10.1016/j.atmosenv.2006.07.004
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出版历程
  • 收稿日期:  2020-07-13
  • 修回日期:  2020-09-04
  • 刊出日期:  2021-08-06

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