| B1 | B2 | B3 | B4 | B5 | Means | LSD, 5% |
A1 | 23.5 | 23.2 | 24.8 | 24.9 | 24.1 | 24.09 | 0.89 |
A2 | 23.2 | 24.8 | 26.0 | 27.6 | 28.7 | 25.95 | |
Means | 23.37 | 23.98 | 25.38 | 26.23 | 26.39 | 1.8 | |
LSD, 5% | 1.11 |