Table 5:
Effect of pH on the growth of
Alternaria solani
.
pH
Radial growth (mm)
5.5
29.5
6.0
33.2
6.5
35.0
7.0
34.5
7.5
36.3
8
41.0
8.5
28.5
9.0
32.5
9.5
30.0
10.0
26.5