Table 2 Heavy metals (ppm) contents in the studied agriculture soil
From: Geochemical characteristics of agricultural soils, Assiut governorate, Egypt
SN | Fe | Mn | Zn | Zr | As | Pb | Cd | Co | Cr | Cu | Ni |
|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 29,041.3 | 1310.8 | 134.2 | 277.4 | 20.5 | 38.5 | 2.4 | 39.9 | 154.6 | 35.4 | 92.4 |
2 | 30,826.4 | 1249.7 | 135.3 | 290.0 | 19.8 | 37.3 | 1.1 | 43.5 | 130.3 | 36.7 | 91.2 |
3 | 34,023.6 | 1753.0 | 143.2 | 300.3 | 13.4 | 38.4 | 1.2 | 48.2 | 131.5 | 45.7 | 113.9 |
4 | 35,347.4 | 1712.5 | 135.3 | 305.9 | 15.4 | 37.6 | 1.1 | 47.3 | 151.7 | 41.7 | 102.6 |
5 | 28,583.8 | 1124.2 | 117.8 | 276.4 | 4.8 | 35.0 | 1.7 | 43.6 | 136.5 | 31.2 | 91.2 |
6 | 35,746.1 | 1899.3 | 144.4 | 308.6 | 15.4 | 34.3 | 1.8 | 42.6 | 148.1 | 34.9 | 85.9 |
7 | 25,148.2 | 988.4 | 108.9 | 264.9 | 15.6 | 36.0 | 1.6 | 39.6 | 117.0 | 31.4 | 93.5 |
8 | 10,690.4 | 647.5 | 69.3 | 232.3 | 16.8 | 28.9 | 1.6 | 13.8 | 114.0 | 13.3 | 43.0 |
9 | 14,277.9 | 643.9 | 133.0 | 265.2 | 17.5 | 43.7 | 1.1 | 21.0 | 67.6 | 28.9 | 62.2 |
10 | 20,150.1 | 944.6 | 88.5 | 232.0 | 13.2 | 33.3 | 1.2 | 41.4 | 103.7 | 32.5 | 83.9 |
11 | 26,990.5 | 1297.2 | 111.9 | 288.4 | 15.3 | 32.1 | 1.7 | 35.2 | 151.0 | 34.0 | 81.8 |
12 | 6958.4 | 331.2 | 144.6 | 212.6 | 18.4 | 55.7 | 0.8 | 14.7 | 45.3 | 23.6 | 140.3 |
13 | 5127.5 | 238.5 | 84.4 | 101.9 | 16.7 | 30.4 | 0.4 | 11.9 | 36.6 | 12.1 | 28.3 |
14 | 31,139.5 | 2381.9 | 124.0 | 278.7 | 15.5 | 35.5 | 1.3 | 46.9 | 120.1 | 38.8 | 97.1 |
15 | 16,269.6 | 792.7 | 90.2 | 369.5 | 13.2 | 38.3 | 1.8 | 27.9 | 126.6 | 20.9 | 51.8 |
16 | 27,070.4 | 1573.9 | 144.4 | 254.3 | 15.2 | 59.2 | 1.3 | 48.6 | 133.3 | 44.3 | 88.1 |
Mean | 23,586.9 | 1180.6 | 119.3 | 266.2 | 15.4 | 38.4 | 1.4 | 35.4 | 116.7 | 31.6 | 84.2 |