TABLE 1.
Typing scheme for Salmonella Enteritidis phage types used in this study
| Phage type | Results for the following phages at routine test dilutiona: |
|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | H | F | O | Q | P | L | J1 | J2 | J3 | J4 | R | S | J5 | 15 | 16 | |
| 1b | OL | SCL | CL | <OL | CL | SCL | CL | OL | <OL | OL | CL | CL | CL | CL | OL | OL |
| 1 | OL | SCL | CL | <OL | CL | SCL | CL | OL | OL | OL | CL | CL | CL | CL | − | − |
| 4b | − | SCL | CL | <OL | CL | SCL | CL | OL | <OL | OL | CL | CL | CL | − | − | <SCL |
| 6 | − | SCL | − | SCL | − | SCL | − | OL | <OL | OL | − | − | − | − | − | − |
| 6a | − | SCL | − | SCL | − | SCL | − | − | <OL | − | − | − | − | − | − | − |
a
SCL, semiconfluent lysis; CL, confluent lysis; OL, opaque lysis; <SCL and <OL, intermediate levels of lysis.