Open Journal of Marine Science, 2017, 7, 317-326
http://www.scirp.org/journal/ojms
ISSN Online: 2161-7392
ISSN Print: 2161-7384
DOI: 10.4236/ojms.2017.72023 April 30, 2017
POPs in Sparus auratus Species from the
Eastern and Western Egyptian Mediterranean
Coast: A Health Hazard Study
Tarek O. Said
1,2
, Mohamed A. Mansour
1
, Fahmy M. El-Sharkawi
3
, Manal A. Mohamed
3
,
Mohamed A. Shreadah
1
1
National Institute of Oceanography and Fisheries, Alexandria, Egypt
2
Chemistry Department, College of Science, King Khalid University, Abha, KSA
3
Environmental Health Department, High Institute of Public Health, Alexandria University, Alexandria, Egypt
Abstract
The residual concentrations of HCHs, TC, DDTs, THCs and PCBs were
measured in Sparus auratus collected from the eastern and western sectors of
the Egyptian Mediterranean Sea, as the most common fish species in the area.
Gas chromatograph equipped with
63
Ni-electron capture detector and 35%
phenyl polysilphenylenesiloxane capillary column was used for the analysis
and quantification after well-established extraction techniques. The concen-
trations (wet weight) of PCBs, DDTs, TCs, HCHs were: (1.87 - 616.66 ng·g
–1
),
(0.42 - 98.28 ng·g
–1
), (0.06 - 2.94 ng·g
−1
), (0.35 - 11.77 ng·g
–1
), respectively in
Sparus auratus collected from the eastern sector. However, these concentra-
tions as wet weight in Sparus auratus from the western sector were: (5.75 -
605.53 ng·g
–1
), (1.53 - 226.47 ng·g
–1
), (0.09 - 8.12 ng·g
–1
), (0.26 - 5.80 ng·g
–1
),
respectively. In general, concentrations of pesticides and PCBs in Sparus au-
ratus either from the western or eastern Egyptian Mediterranean coast were
far below the international permissible levels.
Keywords
Pesticides, PCBs, THC, Sparus auratus, Mediterranean, Egypt
1. Introduction
Contamination of the Egyptian Mediterranean Coast has become a subject of a
great deal of research in recent years. The continuing and increasing release of a
great number of industrial, agricultural, commercial and domestic waste efflu-
ents and emissions as well as hazardous substances have affected the characteris-
How to cite this paper: Said, T.O., Man-
sour, M.A., El-Sharkawi, F.M., Mohamed,
M.A. and Shreadah, M.A. (2017) POPs in
Sparus auratus Species from the Eastern
and Western Egyptian Mediterranean
Coast: A Health Hazard Study. Open Jour-
nal of Marine Science, 7, 317-326.
https://doi.org/10.4236/ojms.2017.72023
Received: October 17, 2016
Accepted: April 27, 2017
Published: April 30, 2017
Copyright © 2017 by authors and
Scientific Research Publishing Inc.
This work is licensed under the Creative
Commons Attribution International
License (CC BY 4.0).
http://creativecommons.org/licenses/by/4.0/
Open Access