Table 1 Carbon and nitrogen sources in media used for siderophores production (C:N ratio = 7:1)
Medium | Carbon source (g L−1) | Nitrogen source (g L−1) |
|---|---|---|
GSA | Glucose 5.25 | Ammonium sulfate 1 |
GCl | Glucose 5.25 | Ammonium chloride 1.35 |
GNO | Glucose 5.25 | Ammonium nitrate 1.25 |
GlSA | Glycerol 4.25 | Ammonium sulfate 1 |
GlASN | Glycerol 4.25 | l-asparagine 2 |
EtSA | Ethanol 5.15 | Ammonium sulfate 1 |
EtASN | Ethanol 5.15 | l-asparagine 2 |
CSA | Citric acid 5.6 | Ammonium sulfate 1 |
CASN | Citric acid 5.6 | l-asparagine 2 |