Figure 6
|
|
|
|
|
|
|
|
|
|
|
Negative-gram stain
(-)
|
YES
|
Phenol Red Booth test
|
YES
|
-/- glucose,
-/- lactose,
A/- sucrose
or
A/- glucose,
K lactose, '
K sucrose
|
YES
|
Phenlalanine
deaminase
test
|
YES
|
No color change or result after addition of FeCl3 (-)
|
NO
|
|
NO
|
|
|
|
NO
|
|
YES
|
|
No positive-gram stain (+)
|
|
A/G lactose
|
| |
|
Green after FeCl3
addition (+)
(phenlalanine deaminase test)
No color change for SIM
|
NO
|
SIM
Indole
Production
test
|
|
|
|
|
|
|
|
|
YES
|
| |
| |
| |
| |
|
Red after addition of Kovac's
Reagent (+)
|
|
|
|
|
|
|
|
|
YES
|
| |
| |
| |
|
no color change (-)
|
NO
|
Simmons Citrate
test
|
|
|
|
|
|
|
|
|
YES
|
| |
| |
| |
| |
|
Blue (+)
Serratia Marcescens.
|
|
|
|
|
|
|
|
|
|
| |
| |
| |
| |
| |
|
|
|
|
|
|
|
|
|
| |
| |
| |
| |
| |
|
|
|
|
|
|
|
|
|
|
Figure 6
