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Apparent degradation of 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane (DDT) by a Cladosporium sp.

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Abstract

Cladosporium sp. strain AJR318,501 was isolated from DDT-contaminated soil by its ability to decolourise the polymeric dye, Poly R-478. When inoculated into potato/dextrose broth containing 100 mg of DDT l−1, a 21% decrease in DDT concentration was observed 12 days after its addition, however, no transformation products were detected by gas chromatography. TLC of culture medium and mycelia extracts revealed 1,1-dichloro-2,2-bis(p-chlorophenyl)ethane and five unknown transformation products associated with the mycelia.

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Juhasz, A.L., Naidu, R. Apparent degradation of 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane (DDT) by a Cladosporium sp.. Biotechnology Letters 21, 991–995 (1999). https://doi.org/10.1023/A:1005694416926

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  • DOI: https://doi.org/10.1023/A:1005694416926

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