TABLE 3.
Strain | Growth by substratea
|
||||||
---|---|---|---|---|---|---|---|
DMP | Demeton | Paraoxon | Parathion | DMP + demeton | DMP + paraoxon | Demeton + paraoxon | |
GpdQ− | − | − | − | − | − | − | − |
GpdQ+ | ++ | ++ | − | − | ++ | − | − |
GpdQ+ UgpB− | − | ++ | − | − | ++ | − | − |
GpdQ− OpdA+ | − | − | − | − | − | − | − |
GpdQ+ OpdA+ | ++ | ++ | + | − | ++ | + | ND |
−, negligible growth after 4 days; +, 1-mm-diameter colonies after 4 days; ++, 1-mm-diameter colonies after 2 days; ND, not determined.