| Mortar | Initial Mass | Mass after | % Increment | Mass after | % Increment |
| Samples | (g) | 30 min (g) | in mass (g) | 72 h (g) | in mass |
| Control | 735.5 ± 0.4 | 756.8 ± 0.4 | 2.9 | 790.5 ± 0.6 | 7.5 |
| 104 cells/ml | 730.5 ± 0.3 | 747.0 ± 0.2 | 2.3 | 772.0 ± 0.4 | 5.7 |
| 105 cells/ml | 733.2 ± 0.5 | 749.2 ± 0.5 | 2.2 | 767.6 ± 0.4 | 4.7 |
| 106 cells/ml | 720.3 ± 0.4 | 736.9 ± 0.3 | 2.3 | 765.2 ± 1.0 | 6.24 |