Sample | Parameters |
|---|
TBVC | Staph. | Coliforms | E. coli | Yeast/mould |
|---|
SY | 8.0 × 104 | Nil | Nil | Nil | 2.0 × 104 |
SYI | 9.0 × 104 | Nil | Nil | Nil | 4.0 × 104 |
SYII | 5.0 × 104 | Nil | Nil | Nil | 5.0 × 104 |
SYIII | 5.0 × 104 | Nil | Nil | Nil | 6.0 × 104 |
CY | 3.0 × 104 | Nil | Nil | Nil | 2.0 × 104 |
- Values are means of triplicate readings
- Key
- CFU Colony forming unit, TVBC Total viable bacteria counts; Staph Staphylococcus, E. coli Escherichia coli, Nil No growth detected
- SY Soymilk yoghurt (100% soymilk: 0% cow’s milk)
- SYI Soy/cow’s milk yoghurt I (75% soymilk: 25% cow’s milk)
- SYII Soy/cow’s milk yoghurt II (50% soymilk: 50% cow’s milk)
- SYIII Soy/cow’s milk yoghurt III (25% soymilk: 75% cow’s milk)
- CY Cow’s milk yoghurt (0% soymilk: 100% cow’s milk)
