Type of bacteria and occurrence in milk samples
| Type of bacterium | Occurrence (%) |
|---|---|
| In some samples, two or more bacteria were detected. The types presented in italics were pasteurised regardless of number of colony forming units. | |
| Staphylococcus epidermidis | 85.0 |
| Staphylococcus aureus | 13.1 |
| α Haemolytic streptococcus | 10.6 |
| Acinetobacter species | 5.4 |
| Serratia species | 2.5 |
| Klebsiella species | 2.0 |
| Enterobacter species | 1.8 |
| Bacillaceae species | 1.5 |
| Escherichia coli | 0.45 |
| Others | 1.0 |