Bacterial strain of Bacillus spp. for high-efficient wide-spectrum decolorization and degradation of reactive dyes and application thereof

The invention discloses a bacterial strain of Bacillus spp. for high-efficient wide-spectrum decolorization and degradation of reactive dyes and an application thereof, and belongs to the fields of microorganisms and waste water treatment. The bacterial strain is Bacillus spp. HM01 (Bacillus spp. HM01), and the preservation number is CCTCC No:M2017558. The bacterial strain can be used for decolorization and degradation of a plurality of reactive dyes and is used as a nitrogen source required by growth, can avoid nitrogen pollution caused by accumulation of nitrate nitrogen in a dye degradationprocess, and can be applied to treatment of printing and dyeing waste water containing a plurality of reactive dyes; the product has wide pH adaptation range, and has good theatrical research valuesand production application prospects. 本发明公开了种活性染料高效广谱脱色降解的芽孢杆菌菌株及其应用，属于微生物及废水治理领域。本发明菌株为芽孢杆菌HM01（HM01），其保藏编号为CCTCC NO：M 2017558。该菌株能够脱色降解多种活性染料并作为生长所需氮源，且够避免染料降解过程中硝态氮的积累所造成的氮素污染，可用于含多种活性染料的印染废水处理，pH适应范围广，具有很好的理论研究价值和生产应用前景。