Treatments
Average
Group
25 cm×15°
7.54
A
25 cm×30°
5.92
B
25 cm× 0°
5.46
B
30 cm×15°
5.31
B
25 cm×45°
4.08
C
30 cm× 0°
3.92
C
30 cm×30°
2.46
D
30 cm×45°
1.31
E
Table 2:
The Duncan test of subjective preference.
