| residues of organochlorine pesticides in fish, crab and sediment from el temsah lake, suez canal, egypt and their effect on mitochondrial atpase of the new zealand white rabbit. | residues of organochlorine pesticides were monitored in the muscles of bolti fish tilapia zillii, the crab lupa pelagicus and sediment samples collected from el temsah lake around ismailia using gas liquid chromatography. the beta isomer of hexachlorocyclohexane (beta.hch) was the most dominant compound detected in all samples, followed by p, p-dde and p, p-ddt. results showed the crab to contain higher concentrations of organochlorine in comparison to concentrations detected in fish muscles. th ... | 1991 | 1839160 |