TABLE 2.
Electron acceptor (mM) | Utilizationa by strain:
|
|
---|---|---|
SDB-2 | CD-1 | |
Fe(III) citrate (50) | + | + |
Mn(IV) (20) | + | + |
Nitrate (10) | − | − |
Elemental sulfur (10) | + | + |
Sulfite (10) | − | − |
Sulfate (10) | − | − |
Fumarate (50) | + | + |
Malate (10) | + | + |
Selenate (2) | − | − |
+, utilization of electron acceptor; −, no utilization.