Wu J,Hsu F C,Cunningham S D.Chelate-assisted Pb phytoextraction:Pb availability,uptake and translecation constraints[J].Environmental Science & Technology,1999,33(11):1898-1904.
[2]
Jalali M,Khanlari Z V.Redistribution of fractions of zinc,cadmium,nickel,copper,and lead in contaminated calcareous soils treated with EDTA[J].Archives of Environmental Contamination and Toxicology,2007,53:519-532.
[3]
Meers E,Tack F M G,Verloo M G.Degradability of ethylenediaminedisuccinic acid (EDDS)in metal contaminated soils:Implications for its use soil remediation[J].Chemosphere,2008,70:358-363.
[4]
Sarkar D,Andra S S,Saminathan S K M,et al.Chelant-aided enhancement of lead mobilization in residential soils[J].Environmental Pollution,2008,156:1139-1148.
[5]
Nowack B,Sehtdin R,Robinson B H.Critical assessment of chelantenhanced metal phytcextration[J].Environmental Science & Technology,2006,40(17):5225-5232.
[6]
Epstein A L,Gussman C D,Blaylock M J,et al.EDTA and Pb-EDTA accamulation in Brassica juncea grown in Pb-amended soil[J].Plant and Soil,1999,208:87-94.
[7]
Liao Y C,Chang Chien S W,Wang M C,et al.Effect of transpiration on Pb uptake by lettuce and on water soluble low molecular weight organic acids in rhizoaphere[J].Chemosphere,2006,65:343-351.
[8]
Luo C L,Shen Z G,Baker A J M,et al.A novel strategy using biodegradable EDDS for the chemically enhanced phytoextraction of soils contaminated with heavy metals[J].Plant and Soil,2006,285:67-80.
[9]
Nowack B,Schwyzer I,Schulin R.Uptake of Zn and Fe by wheat (Triticum aestivum var.Greina)and transfer to the grains in the presence of chelating agents(ethylenediaminedisuccinic acid and ethylonediaminetetraacetic acid)[J].Journal of Agricultural and Food Chemistry,2008,56(12):4643-4649.
[10]
Koopmans G F,Schenkeveld W D C,Song J,et al.Influence of EDDS an metal speciation in soil extracts:Measurement and mechanistic multicomponent medeling[J].Environmental Science & Technology,2008,42(4):1123-1130.
[11]
Egli T.Biodegradation of metal-complexing aminopolycarboxylic acids[J].Journal of Bioscience and Bioengineering,2001,92 (2):89-97.
[12]
Bucheli-Witschcl M,Egli T.Environmental fate and microbial degradation of aminopolycarboxylic acids[J].FEMS Microbiology Reviews,2001,25:69-106.
[13]
Meers E,Ruttens A,Hopgood M J,et al.Comparison of EDTA and EDDS as potential soil amendments for enhanced phytoextraction of heavy metals[J].Chemesphere,2005,58:1011-1022.
[14]
Lu H L,Yon C L,Liu J C.Low-molecular-weight organic adds exuded by Mangrove (Kandelia candel(L.)Druce)roots and their effect on cadmium species change in the rhizosphere[J].Environmental and Experimental Botany,2007,61:159-166.
[15]
van Hees P A W,Jones D L,Finlay R,et al.The carbon we do not seethe impact of low molecular weight compounds on carbon dynamics and respiration in forest soils:A review[J].Soil Biology & Biochemistry,2005,37:1-13.
[16]
Plassard C,Fransson P.Regulation of low-molecular weight organic acid production in fungi[J].Fungal Biology Reviews,2009,23:30-39.
[17]
van Hees P A W,Godbold D L,Jentschke G,et al.Impact of ectomycorrhizas on the concentration and biodegradation of simple organic acids in a forest soil[J].European Journal of Soil Science,2003,54(4):697-706.
[18]
Duquene L,Tack F,Meers E,et al.Effect of biodegradable amendments on uranium solubility in contaminated seils[J].Science of the Total Environment,2008,391:26--33.
[19]
Renella G,Landi L,Nannipieri P.Degradation of low molecular weight organic acids complexed with heavy metals in soft[J].Geoderma,2004,122:311-315.
[20]
Hsiao K H,Kao P H,Hseu Z Y.Effects of chelators on chromium and nickel uptake by Brassica juacea on serpentine-mine tailings for phytoextraction[J].Journal of Hazardous Materials,2007,148:366-376.
[21]
Grcman H,Velikonja-Bolta S,Vndnik D,et al.EDTA enhanced heavy metal phytoextraction:metal aecumulation,leaching and toxicity[J].Plant and Soil,2001,235:105-114.
[22]
Kos B,Letan D.Induced phytoextraction/soil washing of lead using biodegradable chelate and permeable barriers[J].Environmental Science & Technology,2003,37(3):624-629.
[23]
Liphedzi M S,Kirkham M B,Mankin K R,et al.EDTA-assisted heavy-metal uptake by poplar and sunflower grown at a long-term sewage-sludge ferm[J].Plant and Soil,2003,257:171-182.
[24]
Wu L H,Luo Y M,Xing X R,et al.EDTA-enhanced phytoremediation of heavy metal contaminated soll with Indian mustard and associated potential leaching risk[J].Agriculture,Ecosystems and Environment,2004,102:307-318.
[25]
Ultra V U,Yano A,Iwasaki K,et al.Influence of chelating agent addition on copper distribution and microbial activity in soil and copper uptake by brown mustard(Brossica juncea)[J].Soil Science & Plant Nutrition,2005,51 (2):193-202.
[26]
钱猛,沈振国,魏岚.螫合剂EDDS和EDTA诱导海州香薷积累土壤重金属的比较研究[J].农业环境科学学报,2006,25(1):113-118.QIAN Meng,SHEN Zhen-guo,WEI Lan.Comparison of EDDS-and EDTA-assisted uptake of heavy metals by elsboltzia haicbowensis[J].Journal of Agro-Environment Science,2006,25(1):113-118.
[27]
Santos F S,Hernandez-Allica J,Becerril J M,et al.Chelate-induced phytoextraction of metal polluted soils with Brachiaria decumbens[J].Chemosphere,2006,65:43-50.
[28]
Komárek M,Tlusto(s) P,Száková J,et al.The use of maize and poplar in chelant-enhanced phytoextmction of lead from contaminated agricultural soils[J].Chemosphere,2007,67:640-651.
[29]
Liu D,Islam E,Li T Q,et al.Comparison of synthetic chelators and low molecular weight organic acids in enhancing phytoextraction of heavy metals by two ecotypes of Sedum alfredii Honce[J].Journal of Hazardous Materials,2008,153:114-122.
[30]
Neugschwandtner R W,Tlustos P,Komarek M,et al.Phytoextraction of Pb and Cd from a contaminated agricultural soil using different EDTA application reglmes:Laboratory versus field scale measures of efficiency[J].Geoderma,2008,144:446-454.
[31]
Schnoor J L,Light L A,McCutchcon S C,et al.Phytoremediation of ogranic and nutrient cantaminants[J].Environmental Science & Technology,1995,29(7):318A-328A.
[32]
魏树和,周启星.重金属污染土壤植物修复基本原理及强化措施探讨[J].生态学杂志,2004,23(1):65-72.WEI Shu-he,ZHOU Qi-ring.Discussion on basic principles and strengthening measures for phytoremediation of soils contaminated by heavy metals[J].Chinese Journal of Ecology,2004,23(1):65-72.
Blaylock M J,Salt D E,Dushenkov S,et al.Enhanced accumulation of Pb in Indian mustard by soil applied-chelating agents[J].Environmental Science & Technology,1997,31(3):860-865.
[35]
Neugschwandtner R W,Tlustos P,Komarek M,et al.Phytoextraction of Pb and Cd from a contaminated agricultural soil using different EDTA application regimes:Laboratory versus field scale measures of efficiency[J].Geoderma,2008,114:446-454.
[36]
McGrath S P,Zhao F J.Phytoextraction of metals and metalloids from contaminated soils[J].Current Opinion in Biotechnology,2003,14:277-282.
[37]
Tandy S,Schulin R,Nowack B.Uptake of metals during chelant-assisted phytoextraction with EDDS related to the solubilized metal concentration[J].Environmental Science & Technology,2006,40(8):2753-2758.
[38]
Raskin L Smith R D,Salt D E.Phytoremediation of metals:Using plants to remove pollutants from the environment[J].Current Opinion in Biotechnology,1997,8:221-226.
[39]
Huang J W,Chen J J,Berti W R,et al.Phytoremadiation of lead-contaminated soils:Role of synthetic chelates in lead phytcextraction[J].Environmental Science & Technology,1997,31(3):800-805.
[40]
Le(s)tan D.Enhanced heavy metal phytoextraction[C]//Mackova M,Dowling D,Macek T.Phyteremediation Rhizoremediation.The Netherlands:Springer,2006:103-132.
[41]
Alkorta I,Hernández-Allica J,Becerril J M,et al.Chelate-enhanced phytoremediation of soils polluted with heavy metals[J].Reviews in Environmental Science and Bio/Technology,2004,3:55-70.
[42]
Evangelou M W H,Ebel M,Schaeffer A.Chelate assisted phytoextraction of heavy metals from soil.Effect,mechanism,toxicity,and fate of chelating agants[J].Chemesphere,2007,68:989-1003.
[43]
Lestan D,Luo C L Li X D.The use of chelating agents in the remediation of metal-contaminated soils:A review[J].Environmental Pollution,2008,153:3-13.
[44]
Khan A G,Kuek C,Chaudhry T M,et al.Role of plants,mycorrhizae and phytochelators in heavy metal contaminated land remediation[J].Chemosphere,2000,41:197-207.
[45]
Huang J W,Blaylock M J,Kapulnik Y,et al.Phytoremediation of uranium-contaminated soils:Role of organic acids in triggering uranium hyperaccumulation in plants[J].Environmental Science & Technology,1998,32 (13):2004-2008.
[46]
Kayser A,Wenger K,Keller A,et al.Enhancement of phytoextration of Zn,Cd and Cu from calcareous soil:the use of NTA and sulfur amendments[J].Environmental Science & Technology,2000,34(9):1778-1783.
[47]
Quartacci M F,Argilla A,Baker A,J M,et al.Phytoextraction of metals from a multiply contaminated soil by Indian mustard[J].Chemosphers,2006,63:918-925.
[48]
Pe(n) alosa J M,Carpona R O,Vázquez S,et al.Chelate-assisted phytoextraction of heavy metals in a soil contaminated with a pyretic sludge[J].Science of the Total Environment,2007,378:199-204.
[49]
Luo C L,Shen Z G,Li X D.Hot NTA application enhanced metal phytoextraction from contaminated soil[J].Water,Air and Soil Pollution,2008,188:127-137.
魏岚,陈亚华,钱猛,等.可降解螯合剂EDDS诱导植物修复重金属污染土壤的潜力[J].南京农业大学学报,2006,29(2):33-38.WEI Lan,CHEN Ya-hua,QIAN Meng,et al.The potential of biodegradable chelate EDDS for phytoextraction of heavy metals from contaminated soils[J].Journal of Nanjing Agriculture University,2006,29(2):33-38.
[52]
Tandy S,Bossart K,Mueller R,et al.Extration of heavy metals from soils using biodegradable chelating agent[J].Environmental Science & Technology,2004,38(3):937-944.
[53]
Arwidsson Z,Jabansson E,yon Krmahelm T,et al.Remediation of metal contaminated soil by organic motabolites from fungi Ⅰ:Production of organic acids[J].Water,Air and Soil Pollution,2010(205):215-226.
[54]
Arwidsson Z,Allard B.Remediation of metal-contamianted soil by organic metabolites from fungi Ⅱ:Metal redistribution[J].Water,Air and Soil Pollution,2010(207):5-18.
[55]
van Noordwijk M.Plant nutrition:Its role in sustainability of simple and complex agroecoeystems[C]//Horst W J,Schenk M K,Burkert A,et al.Plant nutritlon-Food secuxity and sustainability of agro-ecosystems.The Netherlands:Kluwer Academic Publishers,2001:556-557.
[56]
宋静,钟继承,吴龙华,等.EDTA与EDDS螫合诱导印度芥菜吸取修复重金属复合污染土壤研究[J].土壤,2006,38(5):619-625.SONG Jing,ZHONG Ji-cheng,WU Long-hua,et al.Chelate-induced extraction and remediation of Brassica juncea on heavy metals mixpolluted soils by EDTA and EDDS[J].Soils,2006,38(5):619-625.
[57]
Epelde L,Hernandez-Allica,Becerril J M,et al.Effects of chelates on plants and soil microbial community:Comparison of EDTA and EDDS for lead phytoextraction[J].Science of the Total Environment,2008,401:21-28.
[58]
Nanda Kumar P B A,Dushenkov V,Motto H,et al.Phytoextraction:The use of plants to remove heavy metals from soils[J].Environmental Science & Technology,1995,29(5):1232-1238.
[59]
Hong J,Pintauro P N.Desorption-complexatima-dissolution characteristics of adsorbed cadmium from kaolin by chelators[J].Water,Air and Soil Pollution,1996,86:35-50.
[60]
Hong J,Piatauro P N.Selective removal of heavy metals from contaminated kaolin by chelators[J].Water,Air and Soil Pollution,1996,87:73-91.
[61]
Zhou J H,Yang Q w,Lan C Y,et al.Heavy metal uptake and extraction potential of two Bechmeria nivea(L.)Gand.(Ramie)varleties associated with chemical reagents[J].Water,Air and Soil Pollution,2010 (in press).
[62]
Chen Y X,Wang Y P,Wu W X,et al.Impacts of chelate-assisted phytoremediation on microbial community composition in the rhizosphere of a copper accumulator and non-accumulator[J].Science of the Total Environment,2006,356:247-255.
[63]
Hernandez-Allica J,Becerril J M,Zárate O,et al.Assessment of the effciency of a metal phytoextraction process with biological indicators of soil health[J].Plant and Soil,2006,281:147-158.
[64]
Ma L Q,Komar K M,Tu C,et al.A fern that hyperaccumulates arsenic[J].Nature,2001,409:579-579.
[65]
Chiu K K,Ye Z H,Wong M H.Enhanced uptake of As,Zn,and Cu by Vetiveria zizanioides and Zea mays using chelating agents[J].Chemosphere,2005,60:1365-1375.
[66]
Wenzel W W,Unterbrunner R,Sommer P,et al.Chelate-assisted phytoextraction using canola(Brassica napus L.) in outdoors pot and lysimeter experiments[J].Plant and Soil,2003,249:83-96.
[67]
Wu L H,Luo Y M,Xing X R,et al.EDTA-enhanced phytoremediation of heavy metal contaminated soil with Indian mustard and associated potential leaching risk[J].Agriculture Ecosystems & Environment,2004,102:307-318.
[68]
R(o)mkens P,Bouwman L,Japenga J,et al.Potentials and drawbacks of chelate-enhanced phytoremediation of soils[J].Environmental Pollution,2002,116:109-121.
[69]
陈亚华,刘亮,王桂萍,等.螫合诱导植物修复中污染土壤的重金属淋滤行为[J].南京农业大学学报,2007,30(4):46-51.CHEN Ya-hua,LIU Liang,WANG Gui-ping,et al.The leaching behevior of heavy metals in contaminated soils during the process of chelant-enhanced phytoremediation[J].Journal of Nanjing Agriculture University,2007,30(4):46-51.
[70]
Kos B,Lestan D.Soil washing of Pb,Zn and Cd using biodegradable chelator and permeable barriers and induced phytoextraction by Cannabis sativa[J].Plant and Soil,2004,263:43-51.
[71]
Li H F,Wang Q R,Cui Y S,et al.Slow release chelate enhancement of lead phytoextraction by com(Zea mays L.) from contaminated soil:A preliminary study[J].Science of the Total Environment,2005,339:179-187.
