Treatments Storage Interval (Days) Mean
0 15 30 45 60 75 90 % Decrease  
T0 3.84 3.81 3.78 3.75 3.73 3.70 3.67 4.43 3.75 d
T1 3.86 3.82 3.79 3.77 3.74 3.70 3.67 5.03 3.76 c
T2 3.87 3.85 3.83 3.80 3.77 3.74 3.71 4.13 3.80 a
Mean 3.86g 3.83f 3.80e 3.77d 3.75c 3.71b 3.68a    
Values having different alphabetical letters are significantly (P<0.05)
Table 3: Effect of storage period and treatments on pH of guava and apple blend bar.