Treatment Lime (kg/ha) |
pH |
CEC cmol(+)kg-1 |
Al cmol(+)kg-1 |
Ex.acid.cmol(+)kg-1 |
Av.P mg/kg |
Fe mg/kg |
Mn mg/kg |
Cu mg/kg |
Zn mg/kg |
0 |
5.03d |
19.18d |
0.68a |
0.97a |
5.36b |
41.96a |
70.3a |
0.37d |
11.67a |
1250 |
5.64c |
25.21c |
0.56b |
0.75b |
6.70a |
33.77b |
58.4b |
0.77b |
10.19b |
2500 |
6.14b |
31.49b |
0.33c |
0.51c |
7.04a |
25.04b |
46.0c |
0.99a |
9.78c |
3750 |
6.72a |
33.34a |
0.24c |
0.36c |
6.67a |
19.01c |
34.5d |
0.65c |
9.75c |
LSD (5%) |
0.014 |
0.738 |
0.13 |
0.21 |
0.94 |
0.39 |
4.52 |
0.0591 |
0.138 |
CV (%) |
3.01 |
6.24 |
8.12 |
6.43 |
2.04 |
11.56 |
14.73 |
10.11 |
12.38 |
*Means within a column followed by the same letter(s) are not significantly different from each other atP ≤ 0.0 |