| Treatment | Ca | B |
| g kg−1 | mg kg−1 | |
| T250 + VB | 5.98 d | 47.32 e |
| T(2 × 250) + VB | 6.44 c | 54.08 d |
| T500 + VB | 6.85 bc | 58.84 b |
| T(2 × 500) + VB | 7.48 a | 59.59 a |
| T750 + VB | 6.86 b | 54.83 cd |
| T(2 × 750) + VB | 6.98 b | 57.50 b |
| T1000 + VB | 6.68 bc | 55.32 c |
| T(2 × 1000) + VB | 6.95 b | 57.40 b |
| Control | 4.26 e | 39.31 f |