Discussion on basic principles and strengthening measures for phytoremediation of soils contaminated by heavy metals

Abstract

Abstract: The basic concept and main ways of phytoremediation were illustrated.The basic principles,restrictive factors and strengthening measures for phytoremediation of soils contaminated by heavy metals were discussed according to their relationship with compounds and forms in the soils.Uptake,excretion and accumulation of plant to heavy metals,biological traits of hyperaccumulators,and the capability and improving technology were also disscussed. It was suggested that the adoption of modern agriculture technology would be a short cut to the commercial application of phytoremediation to heavy metals.

Key words: Nemipterus bathybius, Fisheries biology, Optimum catchable size, ELEFAN technique, Northern South China Sea

CLC Number:

WEI Shuhe, ZHOU Qixing. Discussion on basic principles and strengthening measures for phytoremediation of soils contaminated by heavy metals[J]. cje, 2004, (1): 65-72.

References

[1] 孔令韶.1982.植物对重金属元素的吸收积累及忍耐、变异[J].环境科学,3(1):65～69.
[2] 孙铁珩,周启星.2000.污染生态学的研究前沿与展望[J].农村生态环境,16(3):42～45,50.
[3] 孙铁珩,周启星,李培军.2001.污染生态学[M].北京:科学出版社,265～298.
[4] 许嘉琳,杨居荣编著.1995.陆地生态系统中的重金属[M].北京:中国环境科学出版社,23～51.
[5] 陈志良,等.2001.重金属污染土壤的修复技术[J].环境保护,(8):17～19.
[6] 何振立,周启星,谢正苗.1998.污染及有益元素的土壤化学平衡[M].北京:中国环境科学出版社,35～39.
[7] 沈德中.2002.污染土壤的生物修复[M].北京:化学工业出版社.
[8] 张宪政,陈凤玉.1996植物生理学[M].长春:吉林科学技术出版社.
[9] 郭水良,等.2002.金华市郊杂草对土壤重金属元素的吸收与富集作用(Ⅰ)-6种重金属元素在杂草和土壤中的含量分析[J].上海交通大学学报(农业科学版),20(1):22～29.
[10] 周启星.1995.复合污染生态学[M].北京:中国环境科学出版社.
[11] 周启星,等.2001.植物修复的技术内涵及展望[J].安全与环境学报,1(3):48～53.
[12] 周启星,等.2001.污染土壤及地下水修复的PRB技术及展望[J].环境污染治理技术与设备,2(5):48～53.
[13] 周启星,黄国宏.2001.环境生物地球化学及全球环境变化[M].北京:科学出版社.
[14] 周启星.2002.污染土壤修复的技术再造与展望[J].环境污染治理技术与设备,3(8):36～40.
[15] 周启星,孙铁珩.2002.污染生态学研究与展望[A].见李文华,王如松主编.生态安全与生态建设[C].北京:气象出版社,188～193.
[16] 魏树和,等.2003.根际圈在污染土壤修复中的作用与机理分析[J].应用生态学报,14(1):143～147.
[17] 杨守仁,郑丕尧.1989.作物栽培学概论[M].北京:中国农业出版社.
[18] 骆永明.2000.强化植物修复的螯合诱导技术及其环境风险[J].土壤,32(2):57～61.
[19] Brooks RR, et al. 1977. Detection of nickeliferous rocks by analysis of herbarium specimens of indicator plants[J]. J. Geochem.Explor., (7): 49～57.
[20] Brooks RR, et al. 1998. Phytomining[J]. Trends Plant Sci., 3(9):359～362.
[21] Brown SL, et al. 1995. Zinc and cadmium uptake by hyperaccumulator Thlaspi caerulescens grown in nutrient solution[J]. Soil Sci. Soc. Am. J, 59:125～133.
[22] Channy RL. 1983. Plant uptake of inorganic waste constituents[A]. In: Parr JF, eds. Land Treatment of Hazardous Waste[C].Noyes Data Corporation. Park Ridge, New Jersey, USA.
[23] Channy RL, et al. 1997. Phytoremediation of soil metals[J].Current Opinons in Biotechnology., 8:279～284.
[24] ETCS(European Topic Centre Soil). 1998. Topic Report-Contaminated Sites. European Environment Agency: 142.
[25] Huang JW, Cunningham SD. 1996. Lead phytoextraction: Species variation in lead uptake and translocation[J]. New Phytol., 134:75～84.
[26] Karenlampi S, et al. 2000. Genetic engineering in the improvement of plants for phytoremediation of metal polluted soils [J].Environ. Pollu., 107: 225～231.
[27] Kramer U, et. al. 1996. Free histidine as a metal chelator in plants that accumulate inckel[J]. Nature, 379: 635～638.
[28] Ortiz DF, et al. 1995. Transport of metal-binding peptides by HMT1, a fission yeast ABC-type vacuolar membrane protein[J].J Biol. Chem., 270: 4721～4728.
[29] Ouyang Y. 2002. Phytoremediation: Modeling plant uptake and contaminant transport in the soil-plant-atmosphere continuum[J]. J. Hydrol., 266: 66～82.
[30] Raskin I, et al. 1994. Removal of radionuclides and heavy metals from water and soil by plants. OECD Document, Bioremediation.
[31] Salt DE. 2000. Phytoextraction: present applications and future promise[A]. In: Wise DL, (eds.), Bioremediation of Contaminated Soils[C]. New York, Marcel Dekker.
[32] Visoottiviseth P, et al. 2002. The potential of thai indigenous plant species for the phytoremediation of arsenic contaminated land[J]. Environ . Pollu . , 118:453～461.
[33] Wong HKT, et al. 1999. Dispersion and toxicity of metals from abandoned gold mine tailings at Goldenville, Nova Scotia, Canada[J]. Sci. Environ., 228:35 ～47.