| B1 | B2 | B3 | B4 | B5 | Means | LSD, 5% |
A1 | 2.733 | 2.566 | 2.466 | 2.433 | 2.466 | 2.533 | 0.088 |
A2 | 3.233 | 2.800 | 2.800 | 2.700 | 2.733 | 2.853 | |
Means | 2.98 | 2.68 | 2.63 | 2.57 | 2.59 | 0.101 | |
LSD, 5% | 0.12 |