Volume 16 Issue 4
Aug.  2020
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YANG Wenchao, HUANG Daojian, CHEN Jixin, CHEN Xiaoyan, WANG Yushan, SUN Limei. Tempo-spatial distribution and ecological risk assessment of heavy metals in surface sediments of Daya Bay during 2010−2018[J]. South China Fisheries Science, 2020, 16(4): 39-46. DOI: 10.12131/20200035
Citation: YANG Wenchao, HUANG Daojian, CHEN Jixin, CHEN Xiaoyan, WANG Yushan, SUN Limei. Tempo-spatial distribution and ecological risk assessment of heavy metals in surface sediments of Daya Bay during 2010−2018[J]. South China Fisheries Science, 2020, 16(4): 39-46. DOI: 10.12131/20200035
shu

Tempo-spatial distribution and ecological risk assessment of heavy metals in surface sediments of Daya Bay during 2010−2018

  • South China Institute of Environmental Sciences, Ministry of Ecological Environment, Guangzhou 510655, China

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  • Received Date: March 01, 2020
  • Revised Date: April 07, 2020
  • Accepted Date: April 19, 2020
  • Available Online: May 07, 2020
    Graphical Abstract
    • Abstract

  • In order to understand the tempo-spatial distribution characteristics and potential ecological risks of heavy metals (Cu, Pb, Zn) contents in the surface sediments of Daya Bay from 2010 to 2018, we collected and analyzed the surface sediments in Daya Bay in that period. The results show that the Cu, Pb and Zn contents in the surface sediments had been relatively stable in the past ten years without a significant increase. The spatial distribution of the three heavy metals was roughly the same with the high-value areas in the district from Aotou to the petrochemical area. The Cu, Pb and Zn presented a significant homology, mainly coming from coastal industrial enterprises and marine aquaculture in Aotou area. Their pollution degree showed a descending trend of Zn>Cu>Pb, and the overall potential ecological risk was slight.

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  • [1]
    MACHADO A A D, SPENCER K, KLOAS W, et al. Metal fate and effects in estuaries: a review and conceptual model for better understanding of toxicity[J]. Sci Total Environ, 2016, 541: 268-281. doi: 10.1016/j.scitotenv.2015.09.045
    [2]
    钱晓佳, 段舜山. 珠海近岸海域表层沉积物中的重金属及生态危害评价[J]. 生态环境学报, 2010, 19(9): 2123-2129. doi: 10.3969/j.issn.1674-5906.2010.09.018
    [3]
    DOU Y G, LI J, ZHAO J T, et al. Distribution, enrichment and source of heavy metals in surface sediments of the eastern Beibu Bay, South China Sea[J]. Mar Pollut Bull, 2013, 67: 137-145. doi: 10.1016/j.marpolbul.2012.11.022
    [4]
    方利江, 葛春盈, 蒋红, 等. 舟山海域表层沉积物重金属分布、来源及潜在生态风险评价[J]. 海洋环境科学, 2019, 38(5): 769-775. doi: 10.12111/j.mes20190518
    [5]
    吴斌, 宋金明, 李学刚. 黄河口表层沉积物中重金属的环境地球化学特征[J]. 环境科学, 2013, 34(4): 1324-1332.
    [6]
    LIU J, WANG P, WANG C, et al. Heavy metal pollution status and ecological risks of sediments under the influence of water transfers in Taihu Lake, China[J]. Environ Sci Pollut Res, 2017, 24: 2653-2666. doi: 10.1007/s11356-016-7909-1
    [7]
    LIU H, ZHANG K J, CHAI L Y, et al. A comparative evaluation of different sediment quality guidelines for metal and metalloid pollution in the Xiangjiang River, Hunan, China[J]. Arch Environ Contam Toxic, 2017, 73(4): 593-606. doi: 10.1007/s00244-017-0436-3
    [8]
    李亚琳, 姜欣, 汪天祥, 等. 蛤蜊岛附近海域重金属的分布特征及污染评价[J]. 海洋湖沼通报, 2019(6): 98-105.
    [9]
    SUN R X, LIN Q, KE C L, et al. Polycyclic aromatic hydrocarbons in surface sediments and marine organisms from the Daya Bay, South China[J]. Mar Pollut Bull, 2016, 103: 325-332. doi: 10.1016/j.marpolbul.2016.01.009
    [10]
    刘开珍, 杜飞雁, 李亚芳, 等. 大亚湾大型底栖动物近30年次级生产力变化特征[J]. 南方水产科学, 2018, 14(2): 1-9. doi: 10.3969/j.issn.2095-0780.2018.02.001
    [11]
    QU B X, SONG J M, YUAN H M, et al. Intensive anthropogenic activities had affected Daya Bay in South China Sea since the 1980s: evidence from heavy metal contaminations[J]. Mar Pollut Bull, 2018, 135: 318-331. doi: 10.1016/j.marpolbul.2018.07.011
    [12]
    LIU J J, DIAO Z H, XU X R, et al. In situ arsenic speciation and the release kinetics in coastal sediments: a case study in Daya Bay, South China Sea[J]. Sci Total Environ, 2019, 650: 2221-2230. doi: 10.1016/j.scitotenv.2018.09.389
    [13]
    孙涛, 肖雅元, 王腾, 等. 大亚湾海域水体和沉积物中石油类含量与分布特征[J]. 南方水产科学, 2018, 14(4): 1-9. doi: 10.3969/j.issn.2095-0780.2018.04.001
    [14]
    ZHAO G M, YE S Y, YUAN H M, et al. Distribution and contamination of heavy metals in surface sediments of the Daya Bay and adjacent shelf, China[J]. Mar Pollut Bull, 2016, 112: 420-426. doi: 10.1016/j.marpolbul.2016.07.043
    [15]
    曹玲珑, 王建华, 黄楚光, 等. 大亚湾表层沉积物重金属元素形态特征、控制因素及风险评价分析[J]. 吉林大学学报(地球科学版), 2014, 44(6): 1988-1999.
    [16]
    周鹏, 李冬梅, 李海涛, 等. 大亚湾西部海域沉积物中生物硅的含量及其分布特征[J]. 应用海洋学学报, 2019, 38(1): 109-117. doi: 10.3969/J.ISSN.2095-4972.2019.01.012
    [17]
    沈园, 张景平, 张霞, 等. 大亚湾沉积物磷的形态特征及其潜在可释放性[J]. 海洋环境科学, 2017, 36(5): 641-647, 661.
    [18]
    曲宝晓, 宋金明, 袁华茂. 近百年来大亚湾沉积物有机质的沉积记录及对人为活动的响应[J]. 海洋学报, 2018, 40(10): 119-130.
    [19]
    YAN W, CHI J S, WANG Z Y, et al. Spatial and temporal distribution of polycyclic aromatic hydrocarbons (PAHs) insediments from Daya Bay, South China[J]. Environ Pollut, 2009, 157: 1823-1830. doi: 10.1016/j.envpol.2009.01.023
    [20]
    YU X J, YAN Y, WANG W X. The distribution and speciation of trace metals in surface sediments from the Pearl River Estuary and the Daya Bay, Southern China[J]. Mar Pollut Bull, 2010, 60(8): 1364-1371. doi: 10.1016/j.marpolbul.2010.05.012
    [21]
    唐得昊, 刘兴健. 大亚湾表层沉积物中重金属污染与潜在生态风险评价[J]. 亚热带资源与环境学报, 2018, 13(4): 1-7. doi: 10.3969/j.issn.1673-7105.2018.04.002
    [22]
    林丽华, 魏虎进, 黄华梅. 大亚湾表层沉积物和底栖生物中重金属的污染特征与生物积累[J]. 生态科学, 2017, 36(6): 173-181.
    [23]
    谷阳光, 王朝晖, 方军, 等. 大亚湾表层沉积物中重金属分布特征及潜在生态危害评价[J]. 分析测试学报, 2009, 28(4): 449-453. doi: 10.3969/j.issn.1004-4957.2009.04.016
    [24]
    HAKANSON L. An ecological risk index for aquatic pollution control: a sedimentological approach[J]. Water Res, 1980, 14(8): 975-1001. doi: 10.1016/0043-1354(80)90143-8
    [25]
    张银英. 大亚湾沉积物中重金属元素背景值研究[J]. 热带海洋, 1991, 10(3): 76-80.
    [26]
    徐争启, 倪师军, 庹先国, 等. 潜在生态危害指数法评价中重金属毒性系数计算[J]. 环境科学与技术, 2008, 31(2): 112-115. doi: 10.3969/j.issn.1003-6504.2008.02.030
    [27]
    梁庆洋, 齐占会, 巩秀玉, 等. 大亚湾鱼类深水网箱养殖对环境的影响[J]. 南方水产科学, 2017, 13(5): 25-32. doi: 10.3969/j.issn.2095-0780.2017.05.004
    [28]
    谷阳光, 林钦, 王增焕, 等. 柘林湾及邻近海域沉积物重金属分布与潜在生态风险[J]. 南方水产科学, 2013, 9(2): 32-37. doi: 10.3969/j.issn.2095-0780.2013.02.006
    [29]
    张起源, 刘谞承, 赵建刚, 等. 广东沿海沉积物重金属含量及风险评价[J]. 中国环境科学, 2018, 38(12): 4653-4660. doi: 10.3969/j.issn.1000-6923.2018.12.033
    [30]
    熊慧, 杨丽虹, 邓永智. 福建省安海湾、围头湾海域表层沉积物重金属含量分布特征及潜在生态风险评价[J]. 应用海洋学学报, 2019, 38(1): 68-74. doi: 10.3969/J.ISSN.2095-4972.2019.01.008
    [31]
    夏娜娜, 王军, 史云娣, 等. 海洋重金属污染防治的对策研究[J]. 中国人口•资源与环境, 2012, 22(S1): 343-346.
    [32]
    徐姗楠, 陈作志, 林琳, 等. 大亚湾石化排污海域生态系统健康评价[J]. 生态学报, 2016, 36(5): 1421-1430.
    [33]
    陈文静, 周劲风, 李耀初. 大亚湾海域水质变化趋势及成因分析[J]. 环境科学与技术, 2010, 33(S2): 28-32.
    [34]
    LIU J J, NI Z X, DIAO Z H, et al. Contamination level, chemical fraction and ecological risk of heavy metals in sediments from Daya Bay, South China Sea[J]. Mar Pollut Bull, 2018, 128: 132-139. doi: 10.1016/j.marpolbul.2018.01.021
    [35]
    柯常亮, 林钦, 王增焕, 等. 大鹏澳网箱养殖区沉积物中Cu的分布特征[J]. 南方水产, 2007, 3(1): 20-25.
    [36]
    柯常亮, 林钦, 王增焕, 等. 大亚湾大鹏澳网箱养殖海域沉积物中Pb的分布特征[J]. 南方水产, 2007, 3(5): 26-32.
    [37]
    丘耀文, 颜文, 王肇鼎, 等. 大亚湾海水、沉积物和生物体中重金属分布及其生态危害[J]. 热带海洋学报, 2005, 24(5): 69-76. doi: 10.3969/j.issn.1009-5470.2005.05.008
    [38]
    赵玉庭, 董晓晓, 王立明, 等. 海洋沉积物重金属生态风险评价方法比较及实例验证——以莱州湾为例[J]. 海洋通报, 2019, 38(3): 353-360.
    [39]
    董炜峰, 张瑜, 戴桂香, 等. 近40a厦门海域表层沉积物重金属时空分布及综合生态风险评价[J]. 海洋学研究, 2018, 36(3): 89-95. doi: 10.3969/j.issn.1001-909X.2018.03.010
    [40]
    刘兆庆, 徐方建, 田旭, 等. 胶州湾潮间带表层沉积物重金属污染评价[J]. 中国环境科学, 2017, 37(6): 2239-2247. doi: 10.3969/j.issn.1000-6923.2017.06.031
    [41]
    徐姗楠, 李纯厚, 徐娇娇, 等. 大亚湾石化排污海域重金属污染及生态风险评价[J]. 环境科学, 2014, 35(6): 2075-2084.
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