Table 2.
Mean concentration (µg g−1) of TEs in soils.
| Elements | Aryapalli | Boxipalli | Kanamana | Gopalpur | Chhatrapur | Matikhalo | Kalipalli | Venkatraipur | Badaputti | Basanaputi | Jagnyasala | Kalyaballi |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cr | 180.0 ± 20 | 48.6 ± 4.5 | 68.4 ± 6.5 | 125.0 ± 12 | 103.0 ± 11 | 130.0 ± 15 | 35.6 ± 3.4 | 87.1 ± 7.9 | 61.8 ± 6.3 | 51.4 ± 5.1 | 43.1 ± 3.8 | 55.3 ± 5.3 |
| Mn | 3700 ± 43 | 1600 ± 18 | 1500 ± 16 | 1600 ± 18 | 780 ± 9 | 1300 ± 14 | 940 ± 10 | 1060 ± 11 | 830 ± 9 | 700 ± 8 | 690 ± 7 | 460 ± 5 |
| Fe | 1.5 × 105 ± 1533 | 58,000 ± 777 | 85,000 ± 870 | 77,700 ± 787 | 43,000 ± 428 | 70,000 ± 661 | 34,000 ± 348 | 46,000 ± 458 | 36,000 ± 359 | 28,000 ± 261 | 37,000 ± 362 | 19,000 ± 189 |
| Co | 75.0 ± 7.3 | 22.5 ± 2.9 | 44.9 ± 4.6 | 39.2 ± 4.2 | 17.4 ± 1.7 | 37.6 ± 3.2 | 15.3 ± 1.4 | 17.8 ± 1.6 | 17.4 ± 1.6 | 14.3 ± 1.3 | 16.8 ± 1.7 | 10.4 ± 1.0 |
| Ni | 17.3 ± 1.6 | 1.1 ± 0.1 | 19.5 ± 1.9 | 14.7 ± 1.5 | 23.2 ± 2.3 | 16.6 ± 1.5 | 1.2 ± 0.1 | 1.1 ± 0.1 | 3.1 ± 0.3 | 4.4 ± 0.3 | 24.5 ± 2.2 | 15.7 ± 1.3 |
| Cu | 15.7 ± 1.4 | 2.1 ± 0.2 | 17.5 ± 1.6 | 18.3 ± 1.7 | 20.5 ± 1.9 | 16.6 ± 1.5 | 1.3 ± 0.1 | 1.8 ± 0.2 | 2.0 ± 0.2 | 3.4 ± 0.3 | 18.5 ± 1.4 | 11.9 ± 0.9 |
| Zn | 250.0 ± 25 | 93 ± 9.0 | 135.0 ± 12 | 135.0 ± 13 | 91.0 ± 9.0 | 125.0 ± 12 | 27.0 ± 3.0 | 165.0 ± 16 | 55.0 ± 4.0 | 39 ± 4.0 | 80 ± 8.0 | 43.0 ± 4.0 |
| Rb | 21.9 ± 0.8 | 36.6 ± 1.2 | 31.5 ± 1.1 | 54.6 ± 1.6 | 60.9 ± 1.7 | 31.3 ± 1.1 | 37.6 ± 1.3 | 20.4 ± 0.7 | 52.3 ± 1.5 | 47.5 ± 1.4 | 61.9 ± 1.8 | 26.6 ± 0.9 |
| Sr | 23.9 ± 1.5 | 36.6 ± 2.1 | 22.5 ± 1.4 | 44.6 ± 2.7 | 28.0 ± 1.4 | 20.5 ± 1.1 | 23.5 ± 2.0 | 20.0 ± 1.8 | 34.7 ± 1.6 | 36.3 ± 1.8 | 22.6 ± 1.3 | 14.5 ± 0.9 |
| Y | 180.0 ± 15 | 101.0 ± 9.0 | 44.8 ± 4.1 | 61.6 ± 6.4 | 25.7 ± 2.3 | 39.4 ± 3.2 | 31.2 ± 2.9 | 32.1 ± 2.6 | 28.4 ± 2.4 | 26.1 ± 2.3 | 40.8 ± 3.5 | 11.1 ± 0.9 |
| Zr | 370.0 ± 28 | 4.3 ± 0.1 | 160.0 ± 14 | 143.0 ± 13 | 125.0 ± 11 | 150.0 ± 15 | 2.4 ± 0.2 | 2.2 ± 0.2 | 57.8 ± 4.5 | 39.9 ± 3.3 | 110.0 ± 10 | 55.2 ± 4.4 |
| Cd | 0.11 ± 0.02 | 0.05 ± 0.01 | 0.12 ± 0.02 | 0.14 ± 0.02 | 0.05 ± 0.01 | 0.11 ± 0.02 | 0.05 ± 0.01 | 0.05 ± 0.01 | 0.05 ± 0.01 | 0.05 ± 0.01 | 0.05 ± 0.01 | 0.05 ± 0.01 |
| Cs | 0.8 ± 0.1 | 6.0 ± 0.5 | 1.1 ± 0.2 | 0.8 ± 0.1 | 3.6 ± 0.3 | 1.0 ± 0.1 | 11.1 ± 0.6 | 5.5 ± 0.4 | 1.1 ± 0.2 | 0.6 ± 0.1 | 1.1 ± 0.2 | 0.8 ± 0.1 |
| Ba | 13.5 ± 1.1 | 185.0 ± 15 | 50.0 ± 3.0 | 107.0 ± 6.0 | 285.0 ± 7.0 | 52.3 ± 4.1 | 181.0 ± 17.0 | 130.0 ± 7.0 | 117.0 ± 6.0 | 92.0 ± 7.0 | 385.0 ± 19 | 110.0 ± 7.0 |
| Pb | 65.0 ± 8.0 | 62.0 ± 6.0 | 49.0 ± 5.0 | 54.0 ± 5.0 | 47.4 ± 4.3 | 43.0 ± 4.2 | 23.5 ± 1.9 | 28.5 ± 1.9 | 23.2 ± 2.1 | 16.2 ± 1.3 | 46.2 ± 3.6 | 19.8 ± 1.7 |
| Th | 930 ± 87 | 830 ± 75 | 500 ± 49 | 560 ± 62 | 200 ± 23 | 560 ± 63 | 300 ± 31 | 370 ± 41 | 200 ± 25 | 100 ± 15 | 37 ± 7.0 | 35 ± 6.0 |
| U | 53.2 ± 4.8 | 36.3 ± 3.1 | 15.3 ± 1.8 | 15.4 ± 1.9 | 6.7 ± 0.4 | 11.8 ± 1.7 | 12.7 ± 1.3 | 12.4 ± 1.1 | 5.6 ± 0.3 | 2.4 ± 0.2 | 1.7 ± 0.1 | 1.4 ± 0.1 |