Isolate ac9 was identified as Nocardiopsis sp. with 99% similarity (602 bp/606 bp) to Nocardiopsis sp. (JN942137.1) based on their 602 bp sequence after BLAST analysis. For isolate 6ca11, it was identified as similar to Streptomyces violaceorubidus (99% similarity, 527bp/528 bp). The final isolate (ac19) was identified as Streptomyces sp. (100% similarity, 619 bp/619 bp).