We screened a bacteria J18,identified as Pseudomonas, which could grow depending on the Hydroxy phenylamine as the sole nitrogen and carbon sources.

• 为此,通过富集培养和梯度驯化又筛选到一株以对硝基苯胺为唯一碳、氮源的菌株J18,该菌株虽对染料脱色能力很弱,却能够降解芳香胺类化合物。