| 
      
        | Sl.No | Bacterial    strain | Time interval in
                hours | Bacterial growth
                at OD 600nm. |  
        | 1 | P1 | 3 | 0.030 |  
        |  |  | 6 | 0.092 |  
        |  |  | 9 | 0.130 |  
        |  |  | 12 | 0.138 |  
        |  |  | 24 | 0.132 |  
        |  |  | 48 | 0.126 |  
        | 2 | P2 | 3 | 0.032 |  
        |  |  | 6 | 0.072 |  
        |  |  | 9 | 0.104 |  
        |  |  | 12 | 0.126 |  
        |  |  | 24 | 0.128 |  
        |  |  | 48 | 0.130 |  
        | 3 | P3 | 3 | 0.030 |  
        |  |  | 6 | 0.060 |  
        |  |  | 9 | 0.100 |  
        |  |  | 12 | 0.120 |  
        |  |  | 24 | 0.136 |  
        |  |  | 48 | 0.130 |  
        | 4 | P4 | 3 | 0.028 |  
        |  |  | 6 | 0.060 |  
        |  |  | 9 | 0.070 |  
        |  |  | 12 | 0.110 |  
        |  |  | 24 | 0.120 |  
        |  |  | 48 | 0.128 |  |