Nội dung được dịch bởi AI, chỉ mang tính chất tham khảo
Phân tích nguồn gốc và đánh giá rủi ro của kim loại nặng trong đất trồng rau nhà kính điển hình tại Thẩm Dương, Trung Quốc
Tóm tắt
Trong nghiên cứu này, nồng độ của Cr, Cu, Ni, Pb, Zn, Cd, As và Hg trong đất trồng rau nhà kính điển hình tại Thẩm Dương, miền Đông Bắc Trung Quốc, đã được xác định, và đặc điểm ô nhiễm cũng như nguồn gốc chính của ô nhiễm kim loại nặng trong đất đã được phân tích. Kết quả cho thấy tổng giá trị trung bình của tám kim loại nặng điển hình trong đất trồng rau nhà kính là 219,79 mg/kg. Theo "Tiêu chuẩn Đánh giá Chất lượng Môi trường Trung Quốc cho Đất nông nghiệp sản xuất rau nhà kính" (HJ/T 333-2006), các nồng độ Cu (33,50 ± 11,99 mg/kg), Cd (0,246 ± 0,156 mg/kg) và Hg (0,214 ± 0,177 mg/kg) đã vượt quá giới hạn cho phép ở 14,29%, 39,29% và 39,29% các điểm lấy mẫu, tương ứng. Chỉ số ô nhiễm đơn yếu tố và chỉ số ô nhiễm tổng hợp Nemerow của các nguyên tố kim loại nặng cho thấy hầu hết các đất nhà kính đều ở mức an toàn, cảnh báo hoặc ô nhiễm nhẹ. Chỉ số rủi ro sinh thái tiềm năng (RI = 505,19) cho thấy 42,86% mẫu có rủi ro cao hoặc rất cao và Cd cùng Hg là những yếu tố rủi ro sinh thái chính. Dựa trên kết quả phân tích tương quan, Phương pháp Phân tích Ma trận Tích cực (PMF) đã phân biệt nguồn gốc ô nhiễm kim loại nặng trong khu vực nghiên cứu thành bốn thành phần, bao gồm nước phân bón, vật liệu mẹ đất, phun thuốc trừ sâu và đốt than thô, cũng như phủ màng nhựa, chiếm lần lượt 36,76%, 22,64%, 20,89% và 19,71% tổng nguồn gốc kim loại nặng.
Từ khóa
#kim loại nặng #ô nhiễm môi trường #đất nhà kính #Thẩm Dương #phân tích nguồn gốcTài liệu tham khảo
Anifowose, A. J., Ogundola, A. O., Babalola, B. M., & Awojide, S. H. (2020). Measurement, source-profiling and potential toxicity of polycyclic aromatic hydrocarbons in an agrarian soil. Environmental Processes, 7(3), 827–844. https://doi.org/10.1007/s40710-020-00446-3
Cao, Q., Liu, B., Ren, Z., Xiao, H., Cheng, J., & Xue, W. (2020). Temporal distribution characteristic and risk analysis of heavy metals in greenhouse vegetable soils. Polish Journal of Environmental Studies, 29(3). https://doi.org/10.15244/pjoes/111318
Chai, G., Liu, G., Zhou, W., Zhang, X., Li, L., & Fan, W. (2022). Risk assessment and source apportionment of heavy metal pollution in greenhouse soil in Wumeng mountain area of Guizhou. China Agricultural Science and Technology Review, 24(8), 144–153. https://doi.org/10.13304/j.nykjdb.2021.0890
Chen, M. (2019). Contents and ecological risk assessment of 6 heavy metals in greenhouse vegetable fields in Fuyang City. Guizhou Agricultural Sciences, 47(9), 136–141.
Chen, Z., Huang, B., Hu, W., Wang, W., Muhammad, I., Lu, Q., Jiang, G., & Zhang, Z. (2021). Ecological-health risks assessment and source identification of heavy metals in typical greenhouse vegetable production systems in Northwest China. Environmental Science and Pollution Research, 28(31), 42583–42595. https://doi.org/10.1007/s11356-021-13679-y
Cui, S., Liu, Q., & Wang, J. (2019). Distribution characteristics and source analysis of heavy metals in soils of coastal development zone. Soil, 51(2), 352–358. https://doi.org/10.13758/j.cnki.tr.2019.02.020
Dong, D., Hu, M., Luo, Y., Wang, J., Feng, K., & Zeng, H. (2021). Evaluation and source analysis of heavy metals in vegetable soils of Lu Liang County. Environmental Pollution and Prevention, 43(6), 732–737+790. https://doi.org/10.15985/j.cnki.1001-3865.2021.06.012
Dong, X., Sun, B., Yang, S., Wang, Y., Guo, Z., Liu, Y., & Chen, Y. (2021). Screening of maize rice varieties with low cadmium accumulation. Agriculture and Technology, 41(8), 839–842. https://doi.org/10.19754/j.nyyjs.20210430011
Guo, P., Song, X. Y., Liu, W. J., Li, Y. S., Wei, J. B., Li, X. Y., & Xia, S. Y. (2019). Analysis of heavy metal pollution characteristics of greenhouse vegetable soil in Xinmin, Shenyang. Journal of Agricultural Environmental Science, 38(4), 835–844. https://doi.org/10.11654/jaes.2018-0883
Guo, X., Sun, Q., Zhao, Y., & Cai, H. (2019). Identification and characterisation of heavy metals in farmland soil of Hunchun basin. Environmental Earth Sciences, 78(10), 1–11. https://doi.org/10.1007/s12665-019-8314-0
Hakanson, L. (1980). An ecological risk index for aquatic pollution control. A sedimentological approach. Water Research, 14(8), 975–1001. https://doi.org/10.1016/0043-1354(80)90143-8
Heidari, M., Darijani, T., & Alipour, V. (2021). Heavy metal pollution of road dust in a city and its highly polluted suburb; quantitative source apportionment and source-specific ecological and health risk assessment. Chemosphere, 273, 129656. https://doi.org/10.1016/j.chemosphere.2021.129656
Hua, X., Cheng, B., Zhao, R., Huo, X., Wang, Z., & Wang, S. (2021). Evaluation and spatial distribution characteristics of heavy metal pollution in farmland soil of Taiyuan City. Journal of Irrigation and Drainage, 40(3), 101–109. https://doi.org/10.13522/j.cnki.ggps.2020540
Jahandari, A. (2020). Pollution status and human health risk assessments of selected heavy metals in urban dust of 16 cities in Iran. Environmental Science and Pollution Research, 27(18), 23094–23107. https://doi.org/10.1007/s11356-020-08585-8
Jia, M., Zhang, Y., Huang, B., & Zhang, H. (2019). Source apportionment of selenium and influence factors on its bioavailability in intensively managed greenhouse soil: A case study in the east bank of the Dianchi Lake, China. Ecotoxicology and Environmental Safety, 170, 238–245. https://doi.org/10.1016/j.ecoenv.2018.11.133
Jiang, W. J., Meng, L. S., Liu, F. T., Sheng, Y. Z., Chen, S. M., Yang, J. L., Mao, H. R., Zhang, J., Zhang, Z., & Ning, H. (2023). Distribution, source investigation, and risk assessment of topsoil heavy metals in areas with intensive anthropogenic activities using the positive matrix factorization (PMF) model coupled with self-organizing map (SOM). Environmental Geochemistry and Health, 45(8), 6353–6370. https://doi.org/10.1007/s10653-023-01587-8
Kalkhajeh, Y. K., Huang, B., Hu, W., Ma, C., Gao, H., Thompson, M. L., & Hansen, H. C. B. (2021). Environmental soil quality and vegetable safety under current greenhouse vegetable production management in China. Agriculture, Ecosystems & Environment, 307, 107230. https://doi.org/10.1016/j.agee.2020.107230
Kuerban, M., Maihemuti, B., Waili, Y., & Tuerhong, T. (2020). Ecological risk assessment and source identification of heavy metal pollution in vegetable bases of Urumqi, China, using the positive matrix factorization (PMF) method. PLoS One, 15(4), e0230191. https://doi.org/10.1371/journal.pone.0230191
Li, F., Zhang, G., Yang, F., Song, C., Wu, H., Cui, J., & Liu, Y. (2020). Study on heavy metal pollution and availability in greenhouse vegetable soil. Land and Natural Resources Research, 3, 49–53. https://doi.org/10.16202/j.cnki.tnrs.2020.03.015
Li, G., Bao, F., Hu, Y., & Wang, Y. (2021). Characteristics and evaluation of heavy metal content in suburban greenhouse agricultural soil. Agriculture and Technology, 4(2), 1–4. https://doi.org/10.19754/j.nyyjs.20210130001
Li, J., Teng, Y., Wu, J., Jiang, J. W., & J., & Huang, Y. (2019). Analysis of soil heavy metal sources in the middle and upper reaches of Le’an River based on PMF model and geostatistical method. Environmental Science Research, 32(6), 984–992. https://doi.org/10.13198/j.issn.1001-6929.2018.07.14
Li, L., Zhu, C., Zeng, X., Li, H., Ye, J., & Li, F. (2018). Accumulation characteristics of heavy metals in greenhouse soils and vegetables in Siping, Jilin. Environmental Science, 39(6), 2936–2943. https://doi.org/10.13227/j.hjkx.201710154
Li, T., Xu, Y., & Zhang, J. (2019). Current situation and trends in the development of China’s greenhouse vegetable, melon and edible mushroom industries. Chinese Vegetables, 11, 6–9.
Liu, G., Liu, B., Yang, L., Hu, W., Qu, M., Lu, F., & Huang, B. (2020). Using pXRF to assess the accumulation, sources, and potential ecological risk of potentially toxic elements in soil under two greenhouse vegetable production systems in North China. Environmental Science and Pollution Research, 27(10), 11105–11115. https://doi.org/10.1007/s11356-020-07674-y
Liu, L., Lu, J., Zhang, Z., Zheng, H., Gao, X., & Zhang, G. (2014). Heavy metals contamination in greenhouse soils and vegetables in Guanzhong, China. Journal of Encapsulation and Adsorption Sciences, 4(3), 80–88. https://doi.org/10.4236/jeas.2014.43009
Liu, Q., Chen, Z., Huang, L., Munir, M. A. M., Wu, Y., Wang, Q., Ma, L., Xu, S., Wen, Z., & Feng, Y. (2021). The effects of a combined amendment on growth, cadmium adsorption by five fruit vegetables, and soil fertility in contaminated greenhouse under rotation system. Chemosphere, 285, 131499. https://doi.org/10.1016/j.chemosphere.2021.131499
Liu, Y., Wang, Z., Wang, Z., & Liu, W. (2019). Effects of long-term cultivation on the distribution of heavy metals in the soil of vegetable farms and ecological risk assessment. Journal of Tianjin Normal University (Natural Science Edition), 40(6), 54–61+80. https://doi.org/10.19638/j.issn1671-1114.20200609
Lv, J., & Wang, Y. (2018). Multi-scale analysis of heavy metals sources in soils of Jiangsu Coast, Eastern China. Chemosphere, 212, 964–973. https://doi.org/10.1016/j.chemosphere.2018.08.155
Ma, X., Li, F., Xiao, P., & Hou, W. (2007). Evaluation and spatial distribution of heavy metal pollution in soil around typical industrial areas. Journal of Harbin Institute of Technology, 2, 326–329.
Meng, X., Guo, J., Yang, J., Yang, J., Zheng, G., Qiao, P., Bian, J., & Chen, T. (2021a). Distribution characteristics and risk assessment of heavy metals in farmland soils around typical industrial areas in Henan province. Environmental Science, 2, 900–908. https://doi.org/10.13227/j.hjkx.202005321
Meng, M., Yang, L., Yu, J., Wei, B., Li, H., Cao, Z., Chen, Q., & Zhang, G. (2021b). Identification of spatial patterns and sources of heavy metals in greenhouse soils using geostatistical and positive matrix factorization (PMF) methods. Land Degradation & Development, 32(18), 5412–5426. https://doi.org/10.1002/ldr.4117
Meng, X., Guo, J., Yang, J., Yang, J., Zheng, G., Qiao, P., Bian, J., & Chen, T. (2021). Distribution characteristics and risk assessment of heavy metals in farmland soils around typical industrial areas in Henan province. Environmental Science, 2, 900–908. https://doi.org/10.13227/j.hjkx.202005321
Paatero, P., & Tapper, U. (1994). Positive matrix factorization: A non-negative factor model with optimal utilization of error estimates of data values. Environmetrics, 5(2), 111–126. https://doi.org/10.1002/env.3170050203
Qi, Y., Wang, J., Huang, Y., Chen, K., Zhang, W., & Lu, C. (2019). Evaluation of heavy metal pollution in vegetable greenhouses in Yan’an City and factors influencing it. Jiangsu Agricultural Science, 47(6), 249–253. https://doi.org/10.15889/j.issn.1002-1302.2019.06.053
Qin, L., Zhao, Y., & Li, H. (2019). The extent and sources of heavy metal contamination in the soil of vegetable farms in Lanzhou City. Journal of Gansu Agricultural University, 54(3), 125–133. https://doi.org/10.13432/j.cnki.jgsau.2019.03.017
Ramos-Miras, J. J., Gil, C., Rodríguez Martín, J. A., Bech, J., & Boluda, R. (2020). Ecological risk assessment of mercury and chromium in greenhouse soils. Environmental Geochemistry and Health, 42(1), 313–324. https://doi.org/10.1007/s10653-019-00354-y
Shaheen, A., Iqbal, J., & Hussain, S. (2019). Adaptive geospatial modeling of soil contamination by selected heavy metals in the industrial area of Sheikhupura, Pakistan. International journal of Environmental Science and Technology, 16(8), 4447–4464. https://doi.org/10.1007/s13762-018-1968-4
Sun, K., Jiang, L., Ye, Q., Wang, Q., Liao, D., Chang, X., Xi, S., & He, R. (2021). Chemical and microbiological characterization of pig manures and digestates. Environmental Technology, 1–10. https://doi.org/10.1080/09593330.2021.2016993
Sun, S., Li, J., Ma, Y., & Zhao, H. (2019). Analysis of heavy metal accumulation in soil and vegetables in vegetable greenhouses in Hebei Province. Journal of Agricultural Resources and Environment, 36(2), 236–244. https://doi.org/10.13254/j.jare.2018.0163
Tian, K., Hu, W., Xing, Z., Huang, B., Jia, M., & Wan, M. (2016). Determination and evaluation of heavy metals in soils under two different greenhouse vegetable production systems in eastern China. Chemosphere, 165, 555–563. https://doi.org/10.1016/j.chemosphere.2016.09.012
Tian, K., Huang, B., Xing, Z., & Hu, W. (2017). Geochemical baseline establishment and ecological risk evaluation of heavy metals in greenhouse soils from Dongtai, China. Ecological Indicators, 72, 510–520. https://doi.org/10.1016/j.ecolind.2016.08.037
Wang, L., Chai, X., Jin, D., & Ding, S. (2021). Evaluation of heavy metal pollution characteristics and ecological risk of vegetable greenhouses in Tianshui. Soil and Water Conservation Bulletin, 41(3), 110–117. https://doi.org/10.13961/j.cnki.stbctb.2021.03.016
Wang, X., Wang, X., Sheng, H., Wang, X., Zhao, H., & Feng, K. (2022). Excessive nitrogen fertilizer application causes rapid degradation of greenhouse soil in China. Polish Journal of Environmental Studies, 31(2), 1527–1534.
Wang, Z., Han, R., Muhammad, A., Guan, D. X., Zama, E., & Li, G. (2022). Correlative distribution of DOM and heavy metals in the soils of the Zhangxi watershed in Ningbo city, East of China. Environmental Pollution, 299, 118811. https://doi.org/10.1016/j.envpol.2022.118811
Wei, B., Yu, J., Cao, Z., Meng, M., Li, H., Yang, L., & Li, F. (2021). Characteristics of heavy metal accumulation and effective state of soil in Tangshan City. Environmental Chemistry, 40(9), 2649–2657. https://doi.org/10.7524/j.issn.0254-6108.2020043001
Wei, B., Yu, J., Cao, Z., Meng, M., Yang, L., & Chen, Q. (2020). The availability and accumulation of heavy metals in greenhouse soils associated with intensive fertilizer application. International Journal of Environmental Research and Public Health, 17(15), 5359. https://doi.org/10.3390/ijerph17155359
Wei, Q., Li, Q., Li, B., Lu, A., Yin, J., & Xu, L. (2019). Characteristics and risk assessment of heavy metal contamination in typical organic greenhouse vegetable bases in Beijing. Journal of Ecotoxicology, 14(3), 258–271. https://doi.org/10.7524/AJE.1673-5897.20180719001
Wu, Y. (1986). Background values of soil environment in Shenyang. Environmental Protection Science, 4, 24–28. https://doi.org/10.16803/j.cnki.issn.1004-6216.1986.04.007
Xu, L., Lu, A., Wang, J., Ma, Z., Pan, L., Feng, X., & Luan, Y. (2015). Accumulation status, sources and phytoavailability of metals in greenhouse vegetable production systems in Beijing, China. Ecotoxicology and Environmental Safety, 122, 214–220. https://doi.org/10.1016/j.ecoenv.2015.07.025
Yang, L., Di, L., Sun, F., Tian, W., Huang, B., & Fan, G. (2020). Bioaccessibility and health risk assessment of trace metals in soils of greenhouse vegetable production near the industrial areas of the Yangtze River Delta, China. Environmental Science and Pollution Research, 27(24), 30729–30740. https://doi.org/10.1007/s11356-020-09345-4
Yang, L., & Xiong, H. (2018). Analysis of heavy metal contamination of soil in the mining area of Zhundong and its source analysis. China Mining, 27(9), 121–126.
Yang, Y. Y., Zhang, J. X., Xiao, X., Du, M., Luan, H. J., Yu, Q. X., & Liang, Y. (2021). Speciation and potential ecological risk of heavy metals in soils from overlapped areas of farmland and coal resources in Northern Xuzhou, China. Bulletin of Environmental Contamination and Toxicology, 107(6), 1053–1058. https://doi.org/10.1007/s00128-021-03148-0
Yuan, X., Fang, L., Zhang, T., & Zhang, Y. (2020). Characteristics of heavy metal and antibiotic contamination in soils of vegetable farms at different ages. Journal of Ecology and Environment, 29(8), 1669–1674. https://doi.org/10.16258/j.cnki.1674-5906.2020.08.019
Yuan, Y., Zhang, J., Liu, K., Yang, Z., He, Y., & Wang, J. (2021). Evaluation of heavy metals As, Hg, Pb, Cd and Cr contamination in vegetable soils in Zhongmou facilities. Henan Science and Technology, 40(7), 109–111.
Zhan, R., Hu, D., Zhen, L., & Rong, T. (2021). Evaluation of heavy metal contamination in the soil of vegetable farms in Tianzhen County, Shanxi Province and its source analysis. Environmental Pollution and Prevention, 43(12), 1573–1577. https://doi.org/10.15985/j.cnki.1001-3865.2021.12.015
Zhang, J., Xue, Q., Chen, Q. F., Zhao, C. S., Liu, W., & Li, Q. (2021). Heavy metal pollution characteristics and assessment of environmental quality and safety of greenhouse agriculture soil in Shouguang. In IOP Conference Series: Earth and Environmental Science. IOP Publishing, 626(1): 012019. https://doi.org/10.1088/1755-1315/626/1/012019
Zhang, X. P., Lv, L. L., Wang, S. J., Pu, H. H., Yang, Z. Q., & Chai, X. Q. (2022). Analysis and evaluation of heavy metal content in vegetable greenhouses in Wushan County, Tianshui City. Gansu Agricultural Science and Technology, 53(2), 63–67.
Zhang, Y. G., Wang, H. R., Feng, X., & Jiang, Y. (2019). Profile differentiation of DTPA-extractable Cu and Zn in greenhouse soils with different service life. China Agricultural Journal, 33, 105–110.
Zhao, W., Deng, J., Chi, S., Wang, W., Xu, L., Huang, Q., Zhang, Y., Yu, X., Chen, Y., & Xu, W. (2022). Sustainability assessment of topsoil ecology in Chongqing, China based on the application of livestock and poultry manure. Journal of Cleaner Production, 358, 131969. https://doi.org/10.1016/j.jclepro.2022.131969
Zheng, Y., Gao, Q., Wen, X., Yang, M., Chen, H., Wu, Z., & Lin, X. (2013). Multivariate statistical analysis of heavy metals in foliage dust near pedestrian bridges in Guangzhou, south China in 2009. Environmental Earth Sciences, 70(1), 107–113. https://doi.org/10.1007/s12665-012-2107-z
Zhou, H., Yang, W. T., Zhou, X., Liu, L., Gu, J. F., Wang, W. L., Zhou, J. L., Tian, T., Peng, P. Q., & Liao, B. H. (2016). Accumulation of heavy metals in vegetable species planted in contaminated soils and the health risk assessment. International Journal of Environmental Research and Public Health, 13(3), 289. https://doi.org/10.3390/ijerph13030289
Zhou, S., Liu, J., Xu, M., Lv, J., & Sun, N. (2015). Accumulation, availability, and uptake of heavy metals in a red soil after 22-year fertilization and cropping. Environmental Science and Pollution Research, 22(19), 15154–15163. https://doi.org/10.1007/s11356-015-4745-7