|
| Treatments | Initial | After 30 days | After 60 days |
| Total Coliform Count (cfu/g) | T1 | 9E+05 | 3E+05 | nd |
| T2 | 6E+05 | 2E+05 | nd | |
| T3 | 5E+05 | 2E+05 | nd | |
| T4 | 8E+05 | 4E+05 | nd | |
| T5 | 7E+00 | 3E+05 | nd | |
| T6 | 4E+05 | 2E+05 | nd | |
| T7 | 6E+05 | 3E+05 | nd | |
| T8 | 8E+05 | 5E+05 | nd | |
| T9 | 6E+05 | 3E+05 | nd | |
| Fecal Coliform Count (cfu/g) | T1 | 5E+05 | 2E+05 | nd |
| T2 | 4E+05 | 2E+05 | nd | |
| T3 | 3E+05 | 1E+05 | nd | |
| T4 | 4E+05 | 2E+05 | nd | |
| T5 | 5E+05 | 2E+05 | nd | |
| T6 | 3E+05 | 1E+05 | nd | |
| T7 | 2E+05 | 1E+05 | nd | |
| T8 | 4E+05 | 2E+05 | nd | |
| T9 | 3E+05 | 1E+05 | nd | |
| Salmonella and Shigella count (cfu/g) | T1 | 2.00E+05 | 1E+05 | nd |
| T2 | 4.00E+05 | 2E+05 | nd | |
| T3 | 1.00E+05 | nd | nd | |
| T4 | 3.00E+05 | 2E+05 | nd | |
| T5 | 3.00E+05 | 1E+05 | nd | |
| T6 | 2.00E+05 | 1E+05 | nd | |
| T7 | 2.00E+05 | 1E+05 | nd | |
| T8 | 4.00E+05 | 2E+05 | nd | |
| T9 | 3.00E+05 | 2E+05 | nd |