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Immunoassay for monitoring DDT and DDE residues in soil

Harish, R. and Shivaramaiah, H. M. and Karanth, N. G. K. (2002) Immunoassay for monitoring DDT and DDE residues in soil. Pesticide Research Journal, 14 (1). pp. 8-15.

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Abstract

Thirteen soil samples spreading over many taluks of Mandya and Mysore districts of Karnataka state were collected after DDT spray program and analyzed for DDT and DDE residues using the immunoassay and gas liquid chromatography. Data from ELISA indicated 13 out of 13 samples contained DDE residues, while 8 out of 13 had DDT. The average concentrations of DDt varied from 0.4 to 4 ppm in soil samples, whereas DDE concentration ranged from 0.06 to 0.25 ppm. ELISA data correlated well with GC analysis with regression coefficient of 0.95.

Item Type: Article
Uncontrolled Keywords: ELISA; GC; Malaria
Subjects: 600 Technology > 08 Food technology > 12 Allergy & Toxicology
Divisions: Food Protectants and Infestation Control
Depositing User: Users 197 not found.
Date Deposited: 07 Jul 2011 03:58
Last Modified: 07 Jul 2011 03:58
URI: http://ir.cftri.com/id/eprint/10215

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