Salt D E, Smith R D, RaskinⅠ, Phytoremediation[J]. Annual Review of Plant Physiology and Plant Molecular Biology, 1998,49:643—668
[2]
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, 31:860—865
[3]
Vassil A D, Kapulnik Y, Raskin I et al., The Role of EDTA in Lead Transport and Accumulation by Indian Mustard[J].Plant Physiology, 1998, 117:447—453
[4]
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 and Environment, 2004, 102:307—318
Lombi E, Zhao F J, Dunham S J et al., Phytoremediation of Heavy-Metal Contaminated Soils: Natural Hyperaccumulation versus Chemically Enhanced Phytoextraction[J].Journal of Environmental Quality, 2001, 30:1919—1926
[7]
Luo C L, Shen Z G, Lou L Q et al., EDDs and EDTA-enhanced Phytoextraction of Metals from Artificially Contaminated Soil and Residual Effects of Chelant Compounds[J].Environmental Pollution, 2006,144:862—871
[8]
Shen Z G, Li X D, Wang C C et al., Lead Phytoextraction from Contaminated Soil with High Biomass Plant Species[J].Journal of Environmental Quality, 2002, 31:1893—1900
[9]
Ernst W H O, Bioavailability of Heavy Metals and Decontamination of Soils by Plants[J]. Applied Geochemistry, 1996, 11:163—167
Santos S, Hernández-Allica J, José M, Chelate-Induced Phytoextraction of Metal Polluted Soils with Brachiaria Decumbens Fabiana Becerril[J]. Chemosphere, 2006, 65: 43—50
Huang J W, Chen J, Berti W R et al, Phytoremediation of Lead-Contaminated Soils: Role of Synthetic Chelates in Lead Phytoextraction[J].Environmental Science & Technology,1997, 31:800—805
[14]
Luo C L, Shen Z G, Li X D, Enhanced Phytoextraction of Cu, Pb, Zn and Cd with EDTA and EDDS[J].Chemosphere, 2005, 59:1—11[LM]
[15]
Mulligan C N, Yong R N, Gibbs B F, Remediation Technologies for Metal-Contaminated Soils and Groundwater: an Evaluation[J]. Engineering Geology, 2001, 60:193—207
[16]
Huang J W, Cunningham S D, Lead Phytoextraction: Species Variation in Lead Uptake and Translocation[J]. New Phytologist, 1996,134:75—84
[17]
Ebbs S D, Kochian L V, Phytoextraction of Zinc by Oat (Avena sativa), Barley (Hordeum vulgare) and Indian Mustard (Brassica juncea)[J]. Environmental Science & Technology, 1998, 32:802—806
[18]
Kedziorek M A M, Dupuy A, Bourg A C M et al., Leaching of Cd and Pb from a Polluted Soil during the Percolation of EDTA: Laboratory Column Experiments Modeled with a Non-Equilibrium Solubilization Step[J]. Environmental Science & Technology, 1998, 32:1609—1614
[19]
Madrid F, Liphadzi M S, Kirkham M B, Heavy Metal Displacement in Chelate-Irrigated Soil during Phytoremediation[J].Journal of Hydrology, 2003,272:107—119
[20]
Jones P W, Williams D R, Chemical Speciation Used to Assess [S,S']-Ethylenediaminedissuccinic Acid (EDDS) as a Readily-Biodegradable Replacement for EDTA in Radiochemical Decontamination Formulations[J].Applied Radiation and Isotopes, 2001,54:587—593
[21]
Kos B, Lestan D, Influence of a Biodegradable ([S,S＇]-EDDS) and Nondegradable (EDTA) Chelate and Hydrogen Modified Soil Water Sorption Capacity on Pb Phytoextraction and Leaching[J]. Plant and Soil, 2003,253:403—411
[22]
Tandy S, Bossart K, Mueller R et al., Extraction of Heavy Metals from Soils Using Biodegradable Chelating Agents[J]. Environmental Science & Technology,2004, 38(3):937—944
[23]
Jkr J, Aksela R, Benign and Effective:Kemera Has Conducted Intensive Studies to Find Chelating Agents for Pulp Belaching Application that Are Effective and Environmentde Benign[J].Pulp & Paper International, 2006, 48:28—31
