德兴铜矿区优势物种苎麻(Boehmeria nivea)对重金属的富集与积累特性

doi:10.11934/j.issn.1673-4831.2016.03.023

Abstract

Abstract:

A study was conducted to investigate contents of three main heavy metal elements, cadmium, lead and copper, in ramie (Boehmeria nivea)and its associated soils in the Dexing Copper Mining of Jiangxi Province. Samples of soils and ramie were collected from 8 sampling sites typical of the mining area for analysis. Results show that the soil of the area has been severely polluted with Cu and slightly with Cd, but not Pb, which was found still within the range of soil background values of Jiangxi Province. In the soils around the 8 sampling sites, the mean content of Cd, Pb and Cu was 0.51, 9.36 and 1 058.21 mg·kg^-1, respectively. In most of the sampling sites, the content of heavy metals was the lowest in ramie leaves and the highest in ramie roots, and the difference between the highest and lowest was drastic, reaching a few dozen times. In terms of bioaccumulation coefficient and transfer coefficient in the ramie, the content of heavy metals displayed an order of Cd>Pb> Cu. The heavy metals varied sharply in bioaccumulation coefficient and transfer coefficient in ramie. The highest bioaccumulation coefficient and the highest transfer coefficient of Cd was 1.42 and 0.54, of Pb 0.63 and 0.53, of Cu 0.08 and 0.37, respectively. Of the eight sampling sites, the mean biomass of ramie shoot was 1.41 t·hm^-2, and the highest reached to 2.18 t·hm^-2. The mean bioaccumulation of Cd, Pb and Cu in the ramie was 0.2, 1.1 and 24 g·hm^-2, respectively. All the findings indicate that ramie is quite tolerant to Cu and Cd and can be grown as pioneer plant in mining areas for control of heavy metals pollution and phytoremediation of the ecology in the area.

Key words: Dexing Copper Mining, ramie (Boehmeria nivea), heavy metal pollution, bio-accumulation, phytoremediation

CLC Number:

JIAN Min-fei, YANG Ye-ping, YU Hou-ping, YE Jia-min, JIN Cong. Heavy Metal Enrichment and Bioaccumulation Characteristics of Boehmeria nivea, a Dominant Species of Plant Growing in Dexing Mining Area of Jiangxi Province.[J]. Journal of Ecology and Rural Environment, 2016, 32(3): 486-491.

References

[1] 杨胜香,田启建,梁士楚,等.湘西花垣矿区主要植物种类及优势植物重金属蓄积特征[J].环境科学,2012,33(6):2038-2045.
[2] MEMON A R,SCHRODER P.Implications of Metal Accumulation Mechanisms to Phytoremediation[J].Environmental Science and Pollution Research,2009,16(2):162-175.
[3] PENG S L.Restoration Ecology and Vegetation Reconstruction[J].Ecologic Science,1996,15(2):26-31.
[4] 姜理英,石伟勇,杨肖娥,等.铜矿区超积累Cu植物的研究[J].应用生态学报,2002,13(7):906-908.
[5] BAKER A J M.Accumulators and Excluders-Strategies in the Response of Plants to Heavy Metal[J].Journal of Plant Nutrition,1981,3(1/2/3/4):643-654.
[6] BROOKS R R,LEE J,REEVES R D,et al.Detection of Nickeliferous Rocks by Analysis of Herbarium Specimens of Indicator Plants[J].Journal of Geochemical Exploration,1977,7:49-77.
[7] 何东,邱波,彭尽晖,等.湖南下水湾铅锌尾矿库优势植物重金属含量及富集特征[J].环境科学,2013,34(9):3595-3600.
[8] 朱训,黄崇轲,芮宗瑶,等.德兴斑岩铜矿[M].北京:地质出版社,1983:10-15.
[9] 黄长干,张莉,余丽萍,等.德兴铜矿铜污染状况调查及植物修复研究[J].江西农业大学学报,2004,26(4):629-632.
[10] 陈怀满,郑春荣,周东美,等.德兴铜矿尾矿库植被重建后的土壤肥力状况和重金属污染初探[J].土壤学报,2005,42(1):29-36.
[11] 初娜.江西省德兴铜矿地区重金属元素的环境效应研究[D].北京:中国地质科学院矿产资源研究所,2008.
[12] 林海,崔轩,董颖博,等.铜尾矿库重金属Cu、Zn对细菌群落结构的影响[J].中国环境科学,2014,34(12):3182-3188
[13] RODRIGUEZ F G M,SHUMILIN E,SANCHEZ R I.Heavy Metal Pollution Monitoring Using the Brown Seaweed Padina durvillaei in the Coastal Zone of the Santa Rosalca Mining Region,Baja California Peninsula,Mexico[J].Journal of Applied Phycology,2009,21(1):19-26.
[14] 雷梅,岳庆玲,陈同斌,等.湖南柿竹园土壤重金属含量及植物吸收特征[J].生态学报,2005,25(5):1146-1151.
[15] 库文珍,赵运林,雷存喜,等.锑矿区土壤重金属污染及优势植物对重金属的富集特征[J].环境工程学报,2012,6(10):3774-3780.
[16] 杨晶,赵云利,甄泉,等.某污灌区土壤与蔬菜重金属污染状况及健康风险评价[J].生态与农村环境学报,2014,30(2):234-238.
[17] 曹德菊,王光宇,汪琰,等.安徽铜陵矿区优势植物的重金属富集特性研究[J].农业环境科学学报,2005,24(6):1079-1082.
[18] 柯文山,席红安,杨毅,等.大冶铜绿山矿区海州香薷Elsholtzia haichowensis植物地球化学特征分析[J].生态学报,2001,21(6):907-912.
[19] 薛强.江西德兴铜矿重金属环境质量演化与预警模型研究[D].成都:成都理工大学,2013.
[20] 柳建平,赵元艺,薛强,等.江西德兴铜矿大坞河土壤重金属积累特征与成因[J].地质通报,2014,33(8):1154-1165.
[21] 简敏菲,徐鹏飞,熊建秋,等.乐安河-鄱阳湖段湿地表土重金属污染风险及水生植物群落多样性评价[J].生态与农村环境学报,2013,29(4):415-421.
[22] 周雪玲,熊建秋,简敏菲,等.乐安河-鄱阳湖湿地优势水生植物对重金属污染物的富集作用[J].江西师范大学学报:自然科学版,2013,37(2):210-215.
[23] 马婷,赵大勇,曾巾,等.南京主要湖泊表层沉积物中重金属污染潜在生态风险评价[J].生态与农村环境学报,2011,27(6):37-42.
[24] 江西省土壤普查办公室.江西土壤[M].北京:中国农业科技出版社,1991:10-25.
[25] 束文圣,杨开颜,张志权,等.湖北铜绿山古铜矿冶炼渣植被与优势植物的重金属含量研究[J].应用与环境生物学报,2001,7(1):7-12.
[26] ZU Y Q,LI Y,CHRISTIAN S,et al.Accumulation of Pb,Cd,Cu and Zn in Plants and Hyper-Accumulator Choice in Lanping Lead-Zinc Mine Area,China[J].Environment International,2004,30:567-576.
[27] PENCE N S,LARSEN P B,EBBS S D,et al.The Molecular Physiology of Heavy Metal Transport in the Zn/Cd Hyper-Accumulator of Thlaspi caerulescens[J].Proceedings of the National Academy of Sciences,2000,97(9):4956-4960.
[28] 孟桂元,蒋端生,柏连阳,等.Cd胁迫下苎麻的生长响应与富集、转运特征研究[J].生态科学,2012,31(2):192-196.
[29] 代剑平,揭雨成,冷鹃,等.镉污染环境中镉在苎麻植株各部分分布规律的研究[J].中国麻业,2003,25(6):279-282.
[30] 林琦,陈英旭,陈怀满,等.根系分泌物与重金属的化学行为研究[J].植物营养与肥料学报,2003,9(4):425-431.
[31] YAN X M,HE J Z.The Research Progress and Mechanic on Microbe Restore Heavy Metal Pollution[J].Journal of Anhui Agriculture Science,2002,30(6):877-879.
[32] GRILL E,WINNACKER E L,ZENK M H.Phytochelatins,a Class of Heavy Metal Binding Peptides From Plants,Are Functionally Analogous to Metallothioneins[J].National Academic Sciences,1987,84(2):439-443.
[33] PADMAVATHIAMMA P K,LI L Y.Phyto-Remediation Technology:Hyper-Accumulation Metals in Plants[J].Water,Air and Soil pollution,2007,184(1):105-126.

Heavy Metal Enrichment and Bioaccumulation Characteristics of Boehmeria nivea, a Dominant Species of Plant Growing in Dexing Mining Area of Jiangxi Province.

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	LIU Jun, ZHANG Cheng-fu, SUN Dong-jie, JING Yan-bin. The Impact of Coal Mining on Soil Nutrients and Heavy Metals in Rainfed Farmland in Arid Grassland Area [J]. Journal of Ecology and Rural Environment, 2019, 35(7): 909-916.
[2]	TIAN Xue, ZHOU Wen-jun, ZHANG Zheng-rui, LI Jun-juan, GAO Yu-hui. Deactivation Effects of Deactivators on Cadmium and Plumbum Polluted Soil at Different Times [J]. Journal of Ecology and Rural Environment, 2019, 35(4): 522-528.
[3]	WU Wen-hui, ZOU Hui, ZHU Gang-hui, LIAO Yue-hua, PAN Hai-ting, XIAO Chen-chang, FAN Juan, LI Lu. Heavy Metal Pollution Characteristics and Health Risk Assessment of Groundwater of a Mine Area in Central Hunan [J]. Journal of Ecology and Rural Environment, 2018, 34(11): 1027-1033.
[4]	RUI Sheng-yang, WU Juan, CUI Na-xin, LI Zhu, KONG Ling-wei, CHENG Shui-ping. Effect of Sediment Redox on Physiological Ecology and Heavy Metal Uptake of Vallisneria natans [J]. Journal of Ecology and Rural Environment, 2017, 33(3): 260-264.
[5]	LIU Jun, ZHU Yun-hua, HU Jing-song, PENG Guo-wen, XIE Hong-yan, LI Zhi-liang, PENG Cui-ying. Characteristics and Potential Ecological Risk Assessment of Heavy Metal Pollution in the Sediments of Middle Reaches of Xiangjiang River [J]. Journal of Ecology and Rural Environment, 2017, 33(2): 135-141.
[6]	WANG Li, CHEN Fan, MA Qian-li, YAO Ling-ai, XU Zhen-cheng, ZHAO Xue-min, LIANG Rong-chang. Heavy Metal Pollution and Health Risk Assessment of Fish in Huizhou Section of the Dongjiang River [J]. Journal of Ecology and Rural Environment, 2017, 33(1): 70-76.
[7]	YAN Jun, ZHANG Xue-hong, JIANG Min-min, DING Yang, CHEN Tong-bin, LI Hai-xiang. Study on Eco-Compensation Standard for Remediation of Heavy Metal Polluted Farmland With CVM: A Case Study of the Dahuanjiang River Valley, Guangxi [J]. Journal of Ecology and Rural Environment, 2016, 32(4): 577-581.
[8]	YANG Jing, ZHAO Yun-Li, ZHEN Quan, ZHANG Jie. Heavy Metal Pollution and Health Risk Assessment of Soil and Vegetable in a Sewage-Irrigated Area [J]. Journal of Ecology and Rural Environment, 2014, 30(2): 234-238.
[9]	XIONG Guo-Huan, HE Yan-Ming, LUAN Jing-Li, PAN Yi-Hong, WANG Hong-Bin, GAO Jian-Pei. Cd-, As- and Pb-Polluted Farmland Remediation Potentials of Solanum nigrum, Pteris cretica var. nervosa and Tephrosia candida [J]. Journal of Ecology and Rural Environment, 2013, 29(4): 512-518.
[10]	GAO Jie, LIU Wen-Ying, CHEN Wei-Jun. Potentials of 23 Plants Growing in Contaminated Soils Nearby Electroplating Plants for Accumulating and Translocating Heavy Metals and Remedying the Soils [J]. Journal of Ecology and Rural Environment, 2012, 28(4): 468-472.
[11]	LIU Jian, LI Yan-Li, KE Lin. Effects of Maize and Soybean Phytoremedying Petroleum Polluted Acid Soil [J]. Journal of Ecology and Rural Environment, 2012, 28(3): 300-304.
[12]	HE Lin-Yan, LI Ya, LIU Tao, HE Wen-Tian, WANG Ying-Jiao, SHEN Xue-Mei, WANG Meng-Chi, YU Qian, SHENG Xia-Fang. Isolation and Characterization of Cadmium-Resistant Endophytic and Rhizobacteria From Solanum nigrum in Orefield [J]. Journal of Ecology and Rural Environment, 2011, 27(6): 83-88.
[13]	LI Ying, WANG You-Bao. Effects of Growth of Pteris vittata on Enzyme Activities in Rhizosphere Soil of Copper Mining Tailing [J]. Journal of Ecology and Rural Environment, 2011, 27(2): 75-80.
[14]	YANG Ting, LIN Xian-Gui, HU Jun-Li, ZHANG Jing, Lü Jia-Long , WANG Jun-Hua, LI Hui-Zhen. Effects of Arbuscular Mycorrhizal Fungi on Phytoremediation of PAHs-Contaminated Soil by Medicago sativa and Lolium muhiflorum [J]. Journal of Ecology and Rural Environment, 2009, 25(4): 72-76.
[15]	ZHU Li-Qun, CHEN Chang-Qing, BIAN Xin-Min. Modified Model of Ecological Carrying Capacity of Cropland Based on Heavy Metal Pollution [J]. Journal of Ecology and Rural Environment, 2009, 25(3): 21-24.