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Megharaj Mallavarapu publications

Journal articles

Janusz, A., Kirkbride, K.P., Scott, T.L., Naidu, R., Perkins, M.V., Megharaj, M. 2003. Microbial degradation of illicit drugs, their precursors, and manufacturing by-products: implications for clandestine drug laboratory investigation and environmental assessment. Forensic Science International (accepted).

Singh, N., Megharaj, M., Gates, W.P., Churchman, G.J., Anderson, J.A., Kookana, R.S., Naidu, R., Chen, Z.,Slade, P.G., Sethunathan, N. 2003. Bioavailability of an organophosphorus pesticide, fenamiphos, sorbed on an organo-clay. Journal of Agricultural and Food Chemistry. 51: 2653-2658.

Megharaj, M., Singh, N., Kookana, R.S., Naidu, R., Sethunathan, N. 2003. Hydrolysis of fenamiphos and its oxidation products by a soil bacterium in pure culture, soil and water. Applied Microbiology and Biotechnology. 61: 252-256.

Kamaludeen, S.P.B., Megharaj, M., Sethunathan, N., Juhasz, A., Naidu, R. 2003. Chromium-microorganisms interactions in soils: Implications to remediation. Reviews of Environmental Contamination and Toxicology. 178:93-164.

Avudainayagam, S., Megharaj, M., Owens, G., Kookana, R.S., Chittleborough, D., Naidu, R. 2003. Chemistry of Chromium in Soils with Emphasis on Tannery Waste sites. Reviews of Environmental Contamination and Toxicology. 178: 53-91.

Kantachote, D., Singleton, I., McClure, N., Naidu, R., Megharaj M., Harch, B.D. 2003. DDT Resistance and transformation by different microbial strains isolated from DDT-contaminated soils and compost materials. Compost Science and Utilisation (in press).

Scott, T.L., Janusz, A., Perkins, M.V., Megharaj, M., Naidu, R., Kirkbride, K.P. 2003. Effect of Amphetamine Precursors and By-Products on Soil Enzymes of Two Urban Soils. Bulletin of Environmental Contamination and Toxicology. 70:824-831.

Kamaludeen, S.P.B., Megharaj, M., Naidu, R., Singleton, I., Juhasz, A.L., Hawke, B.G., Sethunathan, N. 2003. Microbial Activity and Phospholipid Fatty Acid Pattern in Long-Term Tannery Wastes Contaminated Soil. Ecotoxicology and Environmental Safety (in press).

Megharaj, M., Avudainayagam, S., Naidu, R. 2003. Toxicity of hexavalent chromium and its reduction by bacteria isolated from soil contaminated with tannery waste. Current Microbiology (in press).

Vig, K., Megharaj, M., Sethunathan, N., Naidu, R. 2003. Bioavailability and toxicity of cadmium to microorganisms and their activities in soil: a review. Advances in Environmental Research (in press).

Edvantoro, B.B., Naidu, R., Megharaj, M., Singleton, I. 2003. Changes in microbial properties associated with long-term arsenic and DDT contaminated soils at disused cattle dip sites. Ecotoxicology and Environmental Safety (in press).

Chen, Z.L., Megharaj, M., Naidu, R. 2002. On-line solid phase extraction of pesticide residues in natural water, coupled with liquid chromatography and UV detection, using various sorbents. Journal of Liquid Chromatography & Related Technologies. 25: 1779-1790.

Chen, Z.L., Megharaj, M., Naidu, R. 2002. Comparison of adsorbents for 0n-line solid-phase extraction of polycyclic aromatic hydrocarbons before liquid chromatography with UV detection. Chromtographia. 56: 105-108.

Sethunathan, N., Megharaj, M.,Chen, Z., Singh, N., Kookana, R.S., Naidu, R. 2002. Persistence of endosulfan and endosulfan sulfate in soil as affected by moisture regime and organic matter addition. Bulletin of Environmental Contamination and Toxicology. 68: 725-731.

Harris, M.A., Megharaj, M. 2001. The effects of sludge and green manure on hydraulic conductivity and aggregation in pyritic mine tailings materials. Environmental Geology. 41: 285-296.

Megharaj, M., D. Kantachote, Singleton, I., Naidu, R. 2000. Effects of long-term contamination of DDT on soil microflora with special reference to soil algae and algal metabolism of DDT. Environmental Pollution. 109: 35-42.

Megharaj, M., Singleton, I., McClure, N.C., Naidu, R. 2000. Influence of petroleum hydrocarbon contamination on microalgae and microbial activities in a long-term contaminated soil. Archives of Environmental Contamination and Toxicology. 38:439-445.

Megharaj, M., Singleton, I., Kookana, R., Naidu, R. 1999. Persistence and effects of fenamiphos on native algal populations and enzymatic activities in soil. Soil Biology & Biochemistry. 31: 1549-1553.

Megharaj, M., Boul, L.H., Thiele, J.H. 1999. Persistence and toxicity of DDT and its metabolites toward native algal populations and enzymatic activities in soil. Biology and Fertility of Soils. 29: 130-134.

Megharaj, M., Mohler, I., Kruger, M., Husseini, M., Bartels, F., Timmis, K.N., Holtel, A. 1998. Genetic requirements for the expression of benzylamine dehydrogenase activity in Pseudomonas putida. FEMS Microbial Letters. 166:109-114.

Megharaj, M., Singleton, I., McClure, N.C. 1998. Effect of pentachlorophenol pollution towards microalgae and microbial activities in soil from a former timber processing facility. Bulletin of Environmental Contamination and Toxicology. 61: 108-115

Megharaj, M., Hartmans, S., Engesser, K.H., Thiele, J.H. 1998. Recalcitrance of 1,1-dichloro-2,2-bis(p-chl;orophenyl)ethylene (DDE) to degradation by pure cultures of 1,1-diphenylethylene (DPE) degrading aerobic bacteria. Applied Microbiology and Biotechnology. 49: 337-342.

Megharaj, M., Hartmans,S., Engesser, K.H., Thiele, J.H. 1998. Recalcitrance of 1,1-dichloro-2,2-bis(p-chl;orophenyl)ethylene (DDE) to degradation by pure cultures of 1,1-diphenylethylene (DPE) degrading aerobic bacteria. Applied Microbiology and Biotechnology.49: 337-342.

Megharaj, M., Jovcic, A., Boul, L.H., Thiele,J.H. 1997. Recalcitrance of DDE (1,1-dichloro-2,2 bis(p-chlorophenyl)ethylene) to cometabolic degradation by pure cultures of aerobic and anaerobic bacteria. Archives of Environmental Contamination and Toxicology. 33:141-146.

Megharaj, M., Garthwaite, I., Thiele, J.H. 1997. Total biodegradation of the estrogenic mycotoxin zearalenone by a bacterial culture. Letters in Applied Microbiology. 24: 329-333.

Blasco, R., Mallavarapu, M., Wittich, R.M., Timmis, K.N., Pieper, D.H. 1997. Evidance that formation of protoanemonin from metabolites of 4-chlorobiphenyl degradation negatively affects the survival of 4-chlorobiphenyl-cometabolizing microorganisms. Applied and Environmental Microbiology. 63:427-434.

 


Book Chapters

McLaren, R.G., Megharaj, M., Naidu, R. 2003. Fate of arsenic in the soil environment. In: Managing Arsenic in the Environment: From soil to human health (Eds. R. Naidu et al.) CSIRO Publishing, Melbourne. (in press)

Naidu, R., Megharaj, M., Owens, G. 2003. Recyclable urban and industrial waste – benefits and problems in agricultural use. In: Managing Soil Quality- Challenges in Modern Agriculture (Eds. Per Schjønning, S. Emholt and B.T. Christensen), CABI Publishing, CABI International, Wallingford, Oxon (in press).

Raghu, K., Sethunathan, N., Singh, N., Megharaj, M., Kookana, R.S., Naidu, R. 2002. Wetland rice ecosystem: A favourable environment for pesticide biodegradation. In: Environmental Protection and Risk Assessment of Organic Contaminants. R. S. Kookana, R. Sadler, N. Sethunathan and R. Naidu (Eds.). Science Publishers, Inc. Enfield (NH), USA, pp. 125-146.

Kookana, R., Sadler, R., Connell, D., Sethunathan, N., Megharaj, M., Juhasz, A., Seth, P.K., Naidu, R. 2002. Organic contaminants in soil environment- Environmental fate, impacts and remediation. In: Environmental Protection and Risk Assessment of Organic Contaminants. R. S. Kookana, R. Sadler, N. Sethunathan and R. Naidu (Eds.). Science Publishers, Inc. Enfield (NH), USA, pp. 3-25.

Naidu, R.., Megharaj, M., Dillon, P., Kookana, R., Correll, R., Wenzwl, W.W. 2002. Point source Pollution. In: Encyclopedia of Soil Science (Ed. R. Lal), Marcel Dekker, Inc., NY. pp. 1012-1017.

Naidu, R., Megharaj, M., Dillon, P., Kookana, R., Correll, R., Wenzel, W.W. 2002. Non-Point source Pollution. In: Encyclopedia of Soil Science (Ed. R. Lal), Marcel Dekker, Inc., NY. pp.872-874.

Megharaj, M., Ragusa, S.R., Naidu, R. 2001. Metal-microalgae interactions: Implications of bioavailability. In: Bioavailability, Toxicity and Risk relationships in Ecosystems (Eds. R. Naidu et al.), Science Publishers Inc., Enfield (NH). pp.109-144.

Naidu, R., Krishnamurti, G.S.R., Bolan, N.S., Wenzel, W.W., Megharaj, M. 2001. Heavy metal interactions in soils and implications for soil microbial biodiversity. In: Metals in the Environment: Analysis by Biodiversity (Ed. Prasad, M. N) Marcel Dekker, Inc., N.Y. pp. 401-432.

Juhasz, A.L., Megharaj, M., Naidu, R. 2000. Bioavailability: The major challenge (constraint) to bioremediation of organically contaminated soils. In: Remediation Engineering of Contaminated Soils (Eds. D. Wise, D.J. Trantolo, E.J. Cichon, H.I. Inyang, U. Stottmeister) Marcel Dekker, Inc., N.Y., pp217-241.

Hofer, B., Blasco, R., Megharaj, M., Seeger, M., McKay, D., Wittich, R.M., Pieper, D.H., Timmis, K.N. 1996. Pseudomonads designed for bioremediation and circumvention of undesirable routes. In: “Molecular Biology of Pseudomonads“, Chapter 10. (Nakazawa T, Furukawa K, Haas D, and Silver S. eds.) American Society for Microbiology, Washington DC. pp. 121-131.



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