HNS2-2 was primarily identified as Streptomyces herbaricolor by morphology under scanning electronic microscope,culture characteristics,chemotaxonomic tests and 16S rRNA analysis.

In order to investigate the influence of streptococcus viridans (SV) on human sperm progressive motiligy in vitro, Ejaculates were aseptically obtained by masturbation and prepared by swim-up technique to produce a spermatozoa solution of high motility from 10 healthy fertile men.

Multiple Antibiotic Production by Streptomyces Griseoviridis——Discovery and Production;