Site of sample collection/assortment | Heavy metals analyzed and their concentration (mg/kg) | ||||||
---|---|---|---|---|---|---|---|
Sample’s code | Hg (1.0)a | Pb (0.01) | Cr (0.1) | Cd (0.01) | Tl (0.02) | Ni (0.1) | |
Field samples | Â | Â | Â | Â | Â | Â | Â |
 Sinai (Mean) | G-m (Cx: larvae) | 0.084 | 19.31 | 19.20 | 0.10 | 0.06 | 6.00 |
 Kartasi | F-m (Cx: adults) | 0.031 | 1.73 | 2.00 | 0.06 |  < 0.02 | 0.70 |
 Donholm | H-m (Cx: adults) | 0.072 | 3.52 | 3.20 | 0.08 |  < 0.02 | 1.00 |
 Assorted field samplesb | As-f (Cx: adults, larvae) | 0.048 | 8.09 | 17.70 | 0.12 |  < 0.02 | 1.60 |
 Mean ± SE (ppm) |  | 0.059 ± 0.01 | 8.16 ± 3.95 | 10.53 ± .59 | 0.09 ± 0.01 | 0.03 ± 0.01 | 2.33 ± 1.24 |
Control samples | Â | Â | Â | Â | Â | Â | Â |
 Assorted laboratory samples | As-lc | 0.260 | 4.89 | 4.40 | 1.80 |  < 0.02 | 1.80 |