The result showed that I2 was characterized to be Sphingomonas and its algae-lysing effect on Blue green Algae (Cyanobacteria) was remarkable when it was in liquid.

• 结果表明，I2属于鞘氨醇单胞菌属(Sphingomonas sp.；)，它对蓝藻门的微囊藻有较好的液体溶藻效果。