Erwinia tracheiphila

About Organism Show All Tests Show Unique Test Hierarchy

Description of values of test status

Test Value Meaning
+ 90-100% Positive
- 0-10% positive
(+) 76-89% positive
(-) 11-25% positive
d 26-75% positive
v strain instability


Unique tests
1 Indole -
2 Urease -
3 h2s Production +
4 Oxidase -
5 Melibiose -
6 D-sorbitol -
7 Phenylalanine deaminase -
8 D-mannitol -
9 Salicin -
10 D-glucose acid production +
11 meso-Tartrate
12 meso-Tartrate
13 meso-Tartrate