S No | pH | EC (dS m-1) | Na+ (ppm) | K+ (ppm) | Na+/K+ | SAR | Ca2+ (ppm) | Mg2+ (ppm) |
---|---|---|---|---|---|---|---|---|
1 | 8.53 ± 0.37 | 4.05 ± 0.28 | 2.91 ± 0.15 | 2.45 ± 0.16 | 1.18 ± 0.14 | 4.72 ± 0.55 | 0.49 ± 0.01 | 0.27 ± 0.01 |
2 | 8.76 ± 0.24 | 3.57 ± 0.21 | 7.48 ± 0.21 | 5.19 ± 0.23 | 1.44 ± 0.11 | 9.77 ± 0.82 | 0.79 ± 0.01 | 0.38 ± 0.02 |
3 | 8.12 ± 0.21 | 2.44 ± 0.10 | 2.93 ± 0.16 | 3.87 ± 0.11 | 0.75 ± 0.09 | 3.73 ± 0.21 | 0.69 ± 0.01 | 0.54 ± 0.01 |
4 | 7.93 ± 0.13 | 4.12 ± 0.23 | 3.31 ± 0.15 | 2.01 ± 0.09 | 1.64 ± 0.17 | 4.56 ± 0.11 | 0.72 ± 0.03 | 0.33 ± 0.02 |
5 | 8.68 ± 0.26 | 4.62 ± 0.28 | 2.37 ± 0.11 | 1.10 ± 0.05 | 2.15 ± 0.20 | 5.92 ± 0.21 | 0.17 ± 0.01 | 0.15 ± 0.01 |
6 | 7.83 ± 0.15 | 1.89 ± 0.11 | 2.80 ± 0.21 | 3.69 ± 0.12 | 0.75 ± 0.07 | 6.03 ± 0.42 | 0.32 ± 0.01 | 0.11 ± 0.01 |
7 | 7.76 ± 0.11 | 1.97 ± 0.24 | 2.80 ± 0.13 | 2.99 ± 0.15 | 0.93 ± 0.04 | 4.42 ± 0.20 | 0.29 ± 0.02 | 0.51 ± 0.02 |
8 | 7.45 ± 0.32 | 2.11 ± 0.13 | 3.07 ± 0.22 | 2.21 ± 0.16 | 1.38 ± 0.12 | 3.82 ± 0.19 | 0.66 ± 0.01 | 0.63 ± 0.02 |
9 | 8.81 ± 0.24 | 5.81 ± 0.14 | 7.92 ± 0.35 | 4.01 ± 0.24 | 1.97 ± 0.15 | 9.82 ± 0.64 | 0.83 ± 0.04 | 0.47 ± 0.01 |
10 | 7.95 ± 0.17 | 3.12 ± 0.12 | 3.42 ± 0.17 | 2.33 ± 0.11 | 1.46 ± 0.18 | 5.40 ± 0.32 | 0.47 ± 0.02 | 0.33 ± 0.01 |
11 | 8.69 ± 0.21 | 3.54 ± 0.13 | 5.58 ± 0.16 | 7.14 ± 0.38 | 0.78 ± 0.05 | 6.55 ± 0.21 | 1.13 ± 0.12 | 0.32 ± 0.01 |
12 | 8.19 ± 0.15 | 3.86 ± 0.18 | 2.98 ± 0.19 | 2.69 ± 0.23 | 1.10 ± 0.09 | 5.07 ± 0.47 | 0.54 ± 0.02 | 0.15 ± 0.01 |
13 | 7.40 ± 0.18 | 4.37 ± 0.16 | 2.12 ± 0.14 | 1.51 ± 0.05 | 1.40 ± 0.11 | 5.99 ± 0.38 | 0.14 ± 0.01 | 0.11 ± 0.01 |
14 | 8.54 ± 0.16 | 4.13 ± 0.20 | 3.37 ± 0.12 | 2.67 ± 0.17 | 1.26 ± 0.13 | 5.65 ± 0.32 | 0.62 ± 0.01 | 0.09 ± 0.005 |
15 | 8.06 ± 0.27 | 3.35 ± 0.11 | 4.47 ± 0.15 | 1.17 ± 0.11 | 3.82 ± 0.23 | 3.64 ± 0.12 | 0.65 ± 0.02 | 2.35 ± 0.09 |
16 | 9.04 ± 0.35 | 7.55 ± 0.27 | 9.15 ± 0.39 | 5.32 ± 0.21 | 1.71 ± 0.11 | 6.70 ± 0.52 | 2.03 ± 0.11 | 1.69 ± 0.05 |
17 | 7.40 ± 0.29 | 3.06 ± 0.21 | 2.13 ± 0.17 | 0.91 ± 0.01 | 2.34 ± 0.19 | 3.26 ± 0.11 | 0.60 ± 0.02 | 0.25 ± 0.01 |
18 | 8.06 ± 0.17 | 3.22 ± 0.10 | 3.11 ± 0.14 | 2.24 ± 0.23 | 1.38 ± 0.13 | 4.44 ± 0.31 | 0.81 ± 0.01 | 0.17 ± 0.01 |
19 | 8.62 ± 0.28 | 5.69 ± 0.17 | 4.16 ± 0.16 | 0.58 ± 0.01 | 7.17 ± 0.22 | 6.23 ± 0.24 | 0.83 ± 0.01 | 0.06 ± 0.001 |
20 | 8.39 ± 0.13 | 5.12 ± 0.22 | 5.61 ± 0.16 | 3.15 ± 0.12 | 1.78 ± 0.12 | 5.96 ± 0.36 | 1.58 ± 0.03 | 0.19 ± 0.01 |