Changes in soil solution heavy metal concentrations over time following EDTA addition to a Chinese paddy soil

Bulletin of Environmental Contamination and Toxicology

Volumn 71, Issue 4, 2003, Pages 706-713

  Wu, L H ^a,b   Luo, Y M ^a   Song, J ^a   Christie, P ^c   Wong, M H ^d  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^b INSTITUTE OF APPLIED ECOLOGY   (China)

^c QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

^d HONG KONG BAPTIST UNIVERSITY   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

EDETIC ACID; GROUND WATER; HEAVY METAL;

ARTICLE; CHELATION; PHYTOREMEDIATION; SOIL ANALYSIS; SOIL POLLUTION; SOIL QUALITY; SOIL TREATMENT; WATER CONTAMINATION;

BIOLOGICAL AVAILABILITY; CHELATING AGENTS; EDETIC ACID; ENVIRONMENTAL POLLUTION; METALS, HEAVY; ORYZA SATIVA; RISK FACTORS; SOIL POLLUTANTS; WASTE DISPOSAL, FLUID; WATER POLLUTANTS;

EID: 0141730283     PISSN: 00074861     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00128-003-0190-2     Document Type: Article

References (15)

1. Belly RT, Lauff JJ, Goodhue CT (1975) Degradation of ethylenediaminetetraacetic acid by microbial populations from an aerated lagoon. Appl Microbiol 29:787-794
2. Blaylock MJ (2000) Field demonstration of phytoremediation of lead contaminated soils. In: Terry N, Banuelos GS (ed) Phytoremediation of contaminated soil and water. Lewis Publishers, Boca Raton, FL, p 1
3. Bolton H, Li SW, Workman DJ, Girvin DC (1993) Biodegradation of synthetic chelates in subsurface sediments from the southeast coastal plain. J Environ Qual 22:125-132
4. Cooper EM, Sims JT, Cunningham SD, Huang JW, Berti WR (1999) Chelate-assisted phytoextraction of lead from contaminated soils. J Environ Qual 28:1709-1719
5. Ebbs SD, Kochian LV (1997) Toxicity of zinc and copper to Brassica species: Implication for phytoremediation. J Environ Qual 26:776-781
6. Grcman H, Velikonja-Bolta S, Vodnik D, Kos B, Lestan D (2001) EDTA enhanced heavy metal phytoextraction: Metal accumulation, leaching and toxicity. Plant Soil 235:105-114
7. Hong PKA, Li C, Banerji SK, Regmi T (1999) Extraction, recovery, and biostability of EDTA for remediation of heavy metal-contaminated soil. J Soil Contam 8:81-103
8. Huang JW, Chen JJ, Berti WR, Cunningham SD (1997) Phytoremediation of lead-contaminated soils: Role of synthetic chelates in lead phytoextraction. Environ Sci Technol 31:800-805
9. Kari FG, Giger W (1996) Speciation and fate of ethylenediaminetetraacetate (EDTA) in municipal waste water treatment. Water Res 30:122-134
10. Lombi E, Zhao FJ, Dunham SJ, McGrath SP (2001) Phytoremediation of heavy metal-contaminated soils: natural hyperaccumulation versus chemically enhanced phytoextraction. J Environ Qual 30:1919-1926
11. Madsen EL, Alexander M (1985) Effects of chemical speciation on the mineralization of organic compounds by microorganisms. Appl Environ Microbiol 50:342-349
12. McGrath SP, Zhao FJ, Lombi E (2002) Phytoremediation of metals, metalloids, and radionuclides. Adv Agron 75:1-56
13. Means JL, Kucak T, Crerar DA (1980) Relative degradation rates of NTA, EDTA and DTPA and environmental applications. Environ Pollut (Ser B) 1:45-60
14. Nortemann B (1992) Total degradation of EDTA by mixed cultures and a bacterial isolate. Appl Environ Microbiol 58:671-676
15. Tiedje JM (1975) Microbial degradation of ethylenediaminetetraacetate in soils and sediments. Appl Microbiol 30:327-329