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钝化剂在烟草植物修复铅镉污染土壤中的作用

Keywords: 重金属,植物修复,钝化,羟基磷灰石,纳米材料

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Abstract:

重金属钝化剂可以改变土壤中重金属的形态,降低其在土壤中的有效浓度、植物毒性及生物有效性,影响污染土壤中植物的生长及其对重金属的吸收。在温室盆栽条件下研究了施加羟基磷灰石(HA)、纳米羟基磷灰石(nHA)、纳米零价铁(nFe0)和纳米TiO2(nTiO2)对烟草植物修复铅镉污染土壤的作用。结果表明,HA降低土壤中Pb、Cd的有效性、促进烟草生长、增加了烟草叶、茎、根中Cd的吸收量和根系中Pb的吸收量,有利于Pb、Cd的钝化和植物修复。nHA也可以降低土壤中Pb、Cd的有效性,增加了烟草叶中Cd的吸收量,有利于Pb、Cd的钝化和Cd的植物提取。nFe0和nTiO2对于土壤Pb和Cd的钝化作用和植物修复均没有显著影响。综合来看,HA最适合应用于烟草植物修复铅镉污染土壤。

References

[1]  骆永明. 污染土壤修复技术研究现状与趋势. 化学进展, 2009, 21(2/3): 558-565 Luo Yongming. Current research and development in soil remediation technologies. Progress in Chemistry, 2009, 21(2/3): 558-565 (in Chinese)
[2]  周启星, 宋玉芳. 污染土壤修复原理与方法. 北京: 科学出版社, 2004
[3]  曹心德, 魏晓欣, 代革联, 等 土壤重金属复合污染及其化学钝化修复技术研究进展. 环境工程学报, 2011, 5(7): 1441-1453 Cao Xinde, Wei Xiaoxin, Dai Gelian, et al. Combined pollution of multiple heavy metals and their chemical immobilization in contaminated soils: A review. Chinese Journal of Environmental Engineering, 2011, 5(7): 1441-1453 (in Chinese)
[4]  孙约兵, 周启星, 郭观林. 植物修复重金属污染土壤的强化措施. 环境工程学报, 2007, 1(3): 103-110 Sun Yuebing, Zhou Qixing, Guo Guanlin. Phytoremediation and strengthening measures for soil contaminated by heavy metals. Chinese Journal of Environmental Engineering, 2007, 1(3): 103-110 (in Chinese)
[5]  郝汉舟, 陈同斌, 靳孟贵, 等. 重金属污染土壤稳定/固化修复技术研究进展. 应用生态学报, 2011, 22(3): 816-824 Hao Hanzhou, Chen Tongbin, Jin Menggui, et al. Recent advance in solidification/stabilization technology for the remediation of heavy metals contaminated soil. Chinese Journal of Applied Ecology, 2011, 22(3): 816-824 (in Chinese)
[6]  赵秀兰, 李彦娥. 烟草积累与忍耐镉的品种差异. 西南大学学报(自然科学版), 2007, 29(3): 110-114 Zhao Xiulan, Li Yan\'e. Variation of cadmium tolerance and accumulation in different tobacco cultivars. Journal of Southwest University (Natural Science), 2007, 29(3): 110-114 (in Chinese)
[7]  王学锋, 师东阳, 刘淑萍, 等. 烟草对重金属锰的吸收积累及其相互影响. 环境科学与技术, 2007, 30(4): 19-20 Wang Xuefeng, Shi Dongyang, Liu Shuping, et al. Absorption and accumulation of tobacco to heavy metal manganese and their commutative influences. Environmental Science & Technology, 2007, 30(4): 19-20 (in Chinese)
[8]  杨勇, 王巍, 江荣风, 等. 超累积植物与高生物量植物提取镉效率的比较. 生态学报, 2009, 29(5): 2732-2737 Yang Yong, Wang Wei, Jiang Rongfeng, et al. Comparison of phytoextraction efficiency of Cd with the hyperaccumulator Thlaspi caerulescens and three high biomass species. Acta Ecologica Sinica, 2009, 29(5): 2732-2737 (in Chinese)
[9]  Liu J., Suh M. C., Choi D. Phytoremediation of cadmium contamination: Overexpression of metallotionein in transgenic tobacco plants. Bundesgesundheitsblatt-Gesundheitsforschung-Gesundheitsschutz, 2000, 43(2): 126-130
[10]  Cherian S., Oliveira M. M. Transgenic plants in phytoremediation: recent advances and new possibilities. Environmental Science & Technology, 2005, 39(24): 9377-9390
[11]  郭观林, 周启星, 李秀颖. 重金属污染土壤原位化学固定修复研究进展. 应用生态学报, 2005, 16(10): 1990-1996 Guo Guanlin, Zhou Qixing, Li Xiuying. Advances in research on in situ chemo-immobilization of heavy metals in contaminated soils. Chinese Journal of Applied Ecology, 2005, 16(10): 1990-1996 (in Chinese)
[12]  胡钟胜, 章钢娅, 王广志, 等. 改良剂对烟草吸收土壤中镉铅影响的研究. 土壤学报, 2006, 43(2): 233-239 Hu Zhongsheng, Zhang Gangya, Wang Guangzhi, et al. Effects of soil amendments on cadmium and lead contents in tobacco. Acta Pedologica Sinica, 2006, 43(2): 233-239 (in Chinese)
[13]  招启柏, 朱卫星, 胡钟胜, 等. 改良剂对土壤重金属 (Cd, Pb) 的固定以及对烤烟生长影响. 中国烟草学报, 2009, 15(4): 26-32 Zhai Qibai, Zhu Weixing, Hu Zhongsheng, et al. Cadmium and lead immobilization by applying amendments in polluted soils and their effects on tobacco (Nicotiana tabacum) growth. Acta Tabacaria Sinica, 2009, 15(4): 26-32 (in Chinese)
[14]  刘蕊, 周启星, 马奇英. 纳米材料在污染水体和土壤修复中的应用. 生态学杂志, 2010, (9): 1852-1859 Liu Rui, Zhou Qixing, Ma Qiying. Applications of nanomaterials in remediation of contaminated water and soil: A review. Chinese Journal of Ecology, 2010, 29(9):1852-1859 (in Chinese)
[15]  王萌, 陈世宝, 李娜, 等. 纳米材料在污染土壤修复及污水净化中应用前景探讨. 中国生态农业学报, 2010, 18(2): 1-6 Wang Meng, Chen Shibao, Li Na, et al. A review on the development and application of nano-scale amendment in remediating polluted soils and waters. Chinese Journal of Eco-Agriculture, 2010, 18(2): 434-439 (in Chinese)
[16]  Karn, B., Kuiken, T., Otto, M. Nanotechnology and in situ remediation: A review of the benefits and potential risks. Environmental Health Perspectives, 2009, 117(12): 1813-1831
[17]  Khin, M. M., Nair, S., Babu V. J., et al. A review on nanomaterials for environmental remediation. Energy & Environmental Science, 2012, 5(8): 8075-8109
[18]  周世伟, 徐明岗. 磷酸盐修复重金属污染土壤的研究进展. 生态学报, 2007, 27(7): 3043-3050 Zhou Shiwei, Xu Minggang. The progress in phosphate remediation of heavy metal contaminated soils. Acta Ecologica Sinica, 2007, 27 (7): 3043-3050 (in Chinese)
[19]  王立群, 罗磊, 马义兵, 等. 重金属污染土壤原位钝化修复研究进展. 应用生态学报, 2009, 20(5): 1214-1222 (in Chinese) Wang Liqun, Luo lei, Ma Yibing, et al. In situ immobilization remediation of heavy metals-contaminated soils: A review. Chinese Journal of Applied Ecology, 2009, 20(5): 1214-1222 (in Chinese)
[20]  Zhu Y. G., Chen S. B., Yang J. C. Effects of soil amendments on lead uptake by two vegetable crops from a lead-contaminated soil from Anhui, China. Environmental International, 2004, 30(3): 351-356
[21]  Chen S. B., Zhu Y. G., Ma Y. B. The effect of grain size of rock phosphate amendment on metal immobilization in contaminated soils. Journal of Hazardous Materials, 2006, 134(1-3): 74-79
[22]  Park J. H., Bolan N., Megharaj M., et al. Relative value of phosphate compounds in reducing the bioavailability and toxicity of lead in contaminated soils. Water, Air, & Soil Pollution, 2012, 223(2): 599-608
[23]  Jiao Y., Grant C. A., Bailey L. D. Effects of phosphorus and zinc fertilizer on cadmium uptake and distribution in flax and durum wheat. Journal of the Science of Food and Agriculture, 2004, 84(8): 777-785
[24]  Lugon-Moulin N., Zhang M., Gadani F., et al. Critical review of the science and options for reducing cadmium in tobacco (Nicotiana tabacum L.) and other plants. Advances in Agronomy, 2004, 83111-180
[25]  Lugon-Moulin N., Martin F., Krauss M. R., et al. Cadmium concentration in tobacco (Nicotiana tabacum L.) from different countries and its relationship with other elements. Chemosphere, 2006, 63(7): 1074-1086
[26]  Ford R. G., Sparks D. L. The nature of Zn precipitates formed in the presence of pyrophyllite. Environmental Science & Technology, 2000, 34(12): 2479-2483
[27]  Brown S., Christensen B., Lombi E., et al. An inter-laboratory study to test the ability of amendments to reduce the availability of Cd, Pb, and Zn in situ. Environmental Pollution, 2005, 138(1): 34-45
[28]  Matusik J., Bajda T., Manecki M. Immobilization of aqueous cadmium by addition of phosphates. Journal of Hazardous Materials, 2008, 152(3): 1332-1339
[29]  Udeigwe T. K., Eze P. N., Teboh J. M., et al. Application, chemistry, and environmental implications of contaminant-immobilization amendments on agricultural soil and water quality. Environmental International, 2011, 37(1): 258-267
[30]  陈杰华, 王玉军, 王汉卫, 等. 基于TCLP法研究纳米羟基磷灰石对污染土壤重金属的固定. 农业环境科学学报, 2009, 28(4): 645-648 Chen Jiehua, Wang Yujun, Wang Hanwei, et al. Assessment of remediation of soil heavy metals with nano-particle hydroxyapatite by toxicity characteristic leaching procedure. Journal of Agro-Environment Science, 2009, 28(4): 645-648(in Chinese)
[31]  Zhang Z., Li M., Chen W., et al. Immobilization of lead and cadmium from aqueous solution and contaminated sediment using nano-hydroxyapatite. Environmental Pollution, 2010, 158(2): 514-519
[32]  钱翌, 褚兴飞. 纳米羟基磷灰石修复镉铅污染土壤的效果评价. 环境科学与技术, 2011, 34(11): 176-179 Qian Yi, Chu Xingfei. Effect assessment of nano-particle hydroxyapatite for remediation of Cd and Pb contaminated soil. Environmental Science & Technology, 2011, 34(11): 176-179(in Chinese)
[33]  Liu R., Zhao D. Reducing leachability and bioaccessibility of lead in soils using a new class of stabilized iron phosphate nanoparticles. Water Research, 2007, 41(12): 2491-2502
[34]  Zhang W. Nanoscale iron particles for environmental remediation: An overview. Journal of Nanoparticle Research, 2003, 5(3): 323-332
[35]  王发园. 人工纳米颗粒的植物毒性及其在植物中的吸收和累积. 生态毒理学报, 2012, 7(2): 140-147 Wang Fayuan. Phytotoxicity of engineered nanoparticles (ENPs) and their uptake and accumulation in plants. Asian Journal of Ecotoxicology, 2012, 7(2): 140-147 (in Chinese)

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