题型：单选题 题类：常考题 难易度：普通
| 培养基 | 阿拉伯胶 | 阿拉伯胶酶 | NaNO3 | 牛肉膏 | K2HPO4 | MgS04 | KC1 | FeS04 |
| A | 25g/L | - | - | 3g/L | lg/L | lg/L | 0.5g/L | O.Olg/L |
| B | 25g/L | lμg/L | - | - | lg/L | lg/L | 0.5g/L | O.Olg/L |
| C | - | - | 3g/L | 3g/L | lg/L | lg/L | 0.5g/L | O.Olg/L |
| D | 25g/L | - | 3g/L | - | lg/L | lg/L | 0.5g/L | O.Olg/L |
试题篮
