TABLE 1.
Compounds used by marine AQDS-reducing isolates as electron donors
| Electron donor (mM) | Utilizationa by strain:
|
|||
|---|---|---|---|---|
| SDB-1 | SDB-2 | FD-1 | CD-1 | |
| H2 (101 kPa) | − | − | − | − |
| Formate (10) | − | − | − | − |
| Acetate (10) | + | + | + | + |
| Propionate (5) | + | + | + | − |
| Butyrate (5) | − | ND | − | ND |
| Methanol (10) | − | − | − | − |
| Ethanol (10) | + | + | + | + |
| Phenol (0.5) | − | − | − | − |
| Lactate (10) | − | − | − | + |
| Palmitate (1) | − | − | − | − |
| Benzoate (0.5) | − | − | − | |
| Toluene (1) | − | − | − | − |
| Glucose (10) | − | − | − | − |
| Yeast extract (1 g/liter) | − | ND | − | + |
| Pyruvate (10) | − | ND | − | ND |
| Succinate (10) | + | + | + | + |
| Fumarate (10) | ND | + | ND | + |
a
+, utilization of electron donor; −, no utilization; ND, not determined.