Table 1. pH value and colony number of sample A, B, and C.
|
Sample title |
pH |
Number of colonies |
Comment |
||||
|
Before autoclave |
After 24 h |
After 48 h |
Before autoclave |
After 24 h |
After 48 h |
||
|
Soil sample (A) |
7.1 |
6.87 |
6.63 |
0 |
0 |
20+ |
pH value reducing from time to time and Fungal colony increasing |
|
Washroom sample (B) |
7.1 |
6.97 |
6.52 |
0 |
0 |
10 |
pH value reducing from time to time and Fungal colony increasing |
|
Canal sample (C) |
7.1 |
6.61 |
6.33 |
0 |
0 |
20+ |
pH value reducing from time to time and Fungal colony increasing |