The improved phytoextraction of lead (Pb) and the growth of maize (Zea mays L.): The role of plant growth regulators (GA3 and IAA) and EDTA alone and in combinations

Chemosphere

Volumn 80, Issue 4, 2010, Pages 457-462

  Hadi, Fazal ^a,b   Bano, Asghari ^a   Fuller, Michael P ^b  

^a QUAID I AZAM UNIVERSITY   (Pakistan)

^b UNIVERSITY OF PLYMOUTH   (United Kingdom)

Author keywords

EDTA; Gibberellic acid; Indole 3 acetic acid; Lead; Phytoextraction; Zea mays

Indexed keywords

ACETIC ACID; BIOMASS; GRAIN (AGRICULTURAL PRODUCT); GROUNDWATER; GROUNDWATER POLLUTION; LEAD; PH; POLYCYCLIC AROMATIC HYDROCARBONS; SOIL POLLUTION; SOILS;

COMBINED TREATMENT; GIBBERELLIC ACID; INDOLE-3-ACETIC ACID; MAIZE (ZEA MAYS L.); PHYTOEXTRACTION; PLANT GROWTH REGULATORS; SYNERGISTIC EFFECT; ZEA MAYS;

ETHYLENEDIAMINETETRAACETIC ACID;

EDETIC ACID; GIBBERELLIC ACID; INDOLEACETIC ACID; LEAD;

ACETIC ACID; BIOACCUMULATION; BIOLOGICAL UPTAKE; BIOMASS; CONCENTRATION (COMPOSITION); EDTA; GROWTH RATE; LEAD; MAIZE; PHYTOREMEDIATION; SOIL POLLUTION; WATER POLLUTION;

ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; BIOACCUMULATION; BIOMASS; CONTROLLED STUDY; FLAME PHOTOMETRY; GERMINATION; HEAVY METAL REMOVAL; NONHUMAN; PHYTOREMEDIATION; PLANT GROWTH; PLANT HEIGHT; PLANT LEAF; PLANT ROOT; PLANT SEED; SHOOT GROWTH; SOIL POLLUTION;

ZEA MAYS;

EID: 77953463383     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2010.04.020     Document Type: Article

References (23)

1. Allen S.E. Chemical Analysis of Ecological Materials 1974, Blackwell Scientific Publication, Oxford, London.
2. Blaylock M.J. Field demonstration of phytoremediation of lead contaminated soils. Phytoremediation of Contaminated Soil and Water 2000, 1-12. Lewis Pub. Boca Raton, FL. N. Terry, G. Banuelos (Eds.).
3. Bruno-Fernando F.P., Cleide-Aparecida A., Solange R., Ana-Maria M.A.L., Antonio P.G. Pb-phytoextraction by maize in a Pb-EDTA treated soil. Sci. Agric. (Piracicaba, Braz.). 2007, 64:52-60.
4. Chaney R.L., Malik M., Li Y.M., Brown S.L., Angle J.S., Baker A.J.M. Phytoremediation of soil metals. Curr. Opin. Biotechnol. 1997, 8:279-284.
5. Chen Y., Li X., Shen Z. Leaching and uptake of heavy metals by ten different species of plants during an EDTA-assisted phytoextraction process. Chemosphere 2004, 57:187-196.
6. Denton B. Advances in phytoremediation of heavy metals using plant growth promoting bacteria and fungi. MMG 445. Basic Biotechnol. 2007, 3:1-5.
7. Epelde L., Hernández-Allica J., Becerril J.M., Blanco F., Garbisu C. Effects of chelates on plants and soil microbial community: comparison of EDTA and EDDS for lead phytoextraction. Sci. Total. Environ. 2008, 401:21-28.
8. Genrich I., Burd D., George D., Glick B.R. Plant growth promoting bacteria that decrease heavy metal toxicity in plants. Can. J. Microbial. 2000, 46:237-245.
9. Glinka Z. Abscisic acid promotes both volume flow and ion release to the xylem in sunflower roots. Plant Physiol. 1980, 65:537-540.
10. Jing Y.D., He Z.L., Yang X.E. Role of soil rhizobacteria in phytoremediation of heavy metal contaminated soils. J. Zhejiang Univ.-SC B 2007, 8:192-207.
11. John R., Ahmad P., Gadgil K., Sharma S. Heavy metal toxicity: effect on plant growth, biochemical parameters and metal accumulation by Brassica juncea L. Int. J. Plant Prod. 2009, 3:65-76.
12. Lasat M.M. Phytoextraction of toxic metals: a review of biological mechanisms. J. Environ. Qual. 2002, 31:109-120.
13. Lopez M.L., Peralta J.R., Parsons J.G., Gardea J.L., Duarte-Gardea M. Effect of indole-3-acetic acid, kinetin, and ethylenediaminetetraacetic acid on plant growth and uptake and translocation of lead, micronutrients, and macronutrients in alfalfa plants. Int. J. Phytoremediat. 2009, 11:131-149.
14. Lou L.Q., Ye Z.H., Wong M.H. Solubility and accumulation of metals in chinese brake fern, vetiver and rostrate sesbania using chelating agents. Int. J. Phytoremediat. 2007, 9:325-343.
15. Marchiol L., Assolari S., Sacco P., Zerbi G. Phytoextraction of heavy metals by canola (Brassica napus) and radish (Raphanus sativus) grown on multi contaminated soil. Environ. Pollut. 2004, 132:21-27.
16. Mohd I., Shivendra V.S. Promising role of plant hormones in translocation of lead in Sesbania drummondii shoots. Environ. Pollut. 2008, 153:29-36.
17. Reinhard W.N., Pavel T., Michael K., Jirina S. Phytoextraction of Pb and Cd from a contaminated agricultural soil using different EDTA application regimes: Laboratory versus field scale measures of efficiency. Geoderma 2008, 144:446-454.
18. Tassi E., Pouget J., Petruzzelli G., Barbafieri M. The effects of exogenous plant growth regulators in the phytoextraction of heavy metals. Chemosphere 2008, 71:66-73.
19. Wang H., Shan X., Wen B., Owens G., Fang J., Zhang S. Effect of indole-3-acetic acid on lead accumulation in maize (Zea mays L.) seedlings and the relevant antioxidant response. Environ. Exp. Bot. 2007, 61:246-253.
20. Wierzbicka M., Antosiewicz D. How lead can easily enter the food chain, a study of plant roots. Sci. Total Environ. 1993, 134:423-429.
21. Wu J., Hsu F.C., Cunningham S.D. Chelate assisted Pb phytoextraction: Pb availability, uptake, and translocation constrains. Environ. Sci. Technol. 1999, 33:1898-1904.
22. Zhou J.M., Dang Z., Chen N.C., Xu S.G., Xie Z.Y. Enhanced phytoextraction of heavy metal contaminated soil by chelating agents and auxin indole-3-acetic acid. Huan Jing Ke Xue 2007, 28:2085-2088.
23. Zhuang X.L., Chen J., Shim H., Bai Z. New advances in plant growth-promoting rhizobacteria for bioremediation. Environ. Int. 2007, 33:406-413.